http://www.goldprinting.cc/shownews.asp?id=2108
Recently, the 2012 digital tour of the meeting in zhengzhou station · zhengzhou sweep fashion hotel monet hall held successfully. This meeting is also the second stop of the digital tour, at the meeting, from Fuji film, Heidelberg, chengdu new drawings, wei reputation, epson and gold printing group at home and abroad, the top CTP in a digital suppliers, respectively, a brilliant speech from different angles. Meeting, experts will the future of the printing industry to understand said. The experts from the following four about printing scene is not pessimistic.
First, the tablet computer or mobile phones can transfer picture information in words, printing journals at reduced, but children's books at least in the future is difficult to reduce many years. In a very long period of time, children's services should not very smoothly electronic, because a lot of experts and hospital all think the hurt the child's eyes.
Second, luxury into Chinese trend unstoppable, these products to do propaganda, China is the second largest luxury kingdom. In the big cities of the luxury real estate profits as printing, printing quality requirements and luxury goods will be very high-end, would bring a lot of high-end printing market space.
Third, the essence of printing the transmission of information besides, still have a kind of cultural inheritance function, electronic hard to heritage, but the paper can be on the media, this also is a big market space.
Fourth, packaging and printing demand is very big, bright prospects.
Change not depart from the Pope, with the development of technology, printing has three functions, first is dissemination of information, with the emergence of electronic publications, paper printing will reduce, followed by culture history of inheritance, still exist. Once again, is the visual quality enjoy, with the development of the society, the improvement of living standard, people will go to pick color reduction of better, more comfortable to read the journal. It is also because there is this demand, so to do the color management, the color management is a tendency of the development of the society. In short, high-end is necessary, high quality printing is a development of the space. Printing will never be replaced, but we want to improve printing level.
Heidelberg company representative mention, printing is future, the trend is high-end printing, publishing printing will be less and less, but network printing, and printing, etc is needed. Because such as business card and so on some basic publicity or need. Digital printing slowly also popular.
Everybody still added, printing will not disappear, just can appear a turning point. With the increasing cost, printing industry will be a big reshuffle, printing quality is very good enterprise development will be more and more good. Operation efficiency very good enterprise, in the enterprise management is very will also be more do well. And these aspects do bad enterprise, will face the danger of collapse.
(Gold Printing Group)
Book Printing
Printing in China
Notebooks Printing
Printing in China
Friday, March 30, 2012
Thursday, March 29, 2012
About some of the printing industry unspoken rules - Printing in China | Book Printing
http://www.printing-in-china.cn/shownews.asp?id=2117
At present, some manufacturers use of customers for printing the lack of knowledge, through the sacrifice quality and the service and so on various aspects to reduce the cost of compression, so choose print suppliers can not choose more can't choose the highest price lowest quotation, and this is the everlasting rule out choose, choose to have the strength, good reputation, and pay attention to the brand management credible suppliers. The following information is summarized according to experience the influence of the factors is also printing price the potential of printing industry rules.
A, the printing equipments of differences-a new import printing equipment 45 million need less said too much is tens, new equipment is equipped with higher technology and auxiliary equipment used the latest technology, technology, printing effect is very exquisite, lifelike, can return to the original prints better qualities, now a lot of small enterprise in order to reduce the investment cost, purchase has been close to scrap import printing equipment of the inferior or domestic equipment, with low cost low price the way to enter the market competition, and the production of the product quality have no guarantee.
Second, raw materials the differences-paper because different quality, printing effect and different brands of paper price far, such as the sun, JinDong famous brand such as paper with the other kitchen paper about 1/5 prices vary, and even more, of course, different quality paper glossiness smoothness ink absorbency also differs very far, printing out product effect life and death.
Three, printing ink and of plate differences-printing ink and because different famous brand and quality inferior brand ink prices ahead, in order to reduce the production cost many small enterprise stresses the choice poorer quality of the ink, so the printed prints dull have peculiar smell, ink layer and paper easily from, print without high-grade feeling, even choose to use the recycling of waste printing ink, professional printing the low cost of products, second printing process selection of quality of PS version of the printing quality also has the very big relations, good plate can be used not only for a long time and can be printed out the precision is high site, let print matching color more accurate, the effect is better.
Four, management cost differences-each factory management cost is differ, have the scale of factory management is perfect, the product are doing is in place, from a simple printed packaging can see out the clue, good factory neat packaging, packaging material appropriate, various labels like soft service is very good, also facilitate future customer use, of course, also can produce the extra cost.
Five, the shameless way--some offer no printing enterprise brand consciousness, no long-term vision, thinking about doing a single calculate a single, first with a less than the cost of the offer to attract customers pay deposit order, then with all sorts of reason prices, such as intentional delay in delivery time, the extra charge other proofing fee, see color fee, version of the charge such as cost, customers have paid the deposit can only let them order about, and in the end, not only not purchasing cheaper high quality prints, back to find the gas because by, the loss outweights the gain ah.
Six, disrupt the market price of the type--some enterprise clearly didn't have time or the ability to produce the customer's order, but in order to give the customer a low quality impression, he reported a lower than the price of a lot of cost price, and then with all sorts of reason said they now can't do temporarily, the result let customers in the market just can't find his offer, to the customer had been staying a his things cheap impression, next time you have other products to him again a high order times also let customers mistakenly think that their things cheaper. (low price may be a scam, after collect deposit disappears)
Seven, the difference in service-some factory is responsible, to the client's file, easy to make a mistake or feel not reasonable place to find out the customer timely inform, and small factory is as long as is the customer to provide their own files it right or wrong did all the same, still if customers make wrong file and then repeat order himself? And don't talk about more to simple modified files, pull, see color, delivery services, although the price is cheap, it is actually own customers pay the high cost of energy and time to reduce the cost of the printing services.
Eight, the number of stolen way--some enterprise will delivery method according to the customer can't count on the number of holes, with little more than filling in order quantity delivery order quantity but press collection problems, especially in some of the products of publicity, order 10000 out of 8000, and 1000 out of 700 set.
Nine, offer a head fake pack--some enterprise see different products have more than ten style things to offer the printing, will choose some commonly used simple products to customers reported a loss price, let customers believe he then in other products improve several times offer, belongs to the good people and high prices and sales of dishonest trader.
Ten, bad way--some printing production in order not to meet the list below the market price, after receiving down payment has been pressure not to do, to do them profitable orders, and nothing to do factory to produce low-cost products, in order to maintain the normal operation of the factory, so that the goods time will not guarantee, delay delivery still require customers to pay the balance before shipment, let the customer dummy eat coptis chinensis franch a mouth uttering out
(Gold Printing Group)
Book Printing
Printing in China
Notebooks Printing
Printing in China
At present, some manufacturers use of customers for printing the lack of knowledge, through the sacrifice quality and the service and so on various aspects to reduce the cost of compression, so choose print suppliers can not choose more can't choose the highest price lowest quotation, and this is the everlasting rule out choose, choose to have the strength, good reputation, and pay attention to the brand management credible suppliers. The following information is summarized according to experience the influence of the factors is also printing price the potential of printing industry rules.
A, the printing equipments of differences-a new import printing equipment 45 million need less said too much is tens, new equipment is equipped with higher technology and auxiliary equipment used the latest technology, technology, printing effect is very exquisite, lifelike, can return to the original prints better qualities, now a lot of small enterprise in order to reduce the investment cost, purchase has been close to scrap import printing equipment of the inferior or domestic equipment, with low cost low price the way to enter the market competition, and the production of the product quality have no guarantee.
Second, raw materials the differences-paper because different quality, printing effect and different brands of paper price far, such as the sun, JinDong famous brand such as paper with the other kitchen paper about 1/5 prices vary, and even more, of course, different quality paper glossiness smoothness ink absorbency also differs very far, printing out product effect life and death.
Three, printing ink and of plate differences-printing ink and because different famous brand and quality inferior brand ink prices ahead, in order to reduce the production cost many small enterprise stresses the choice poorer quality of the ink, so the printed prints dull have peculiar smell, ink layer and paper easily from, print without high-grade feeling, even choose to use the recycling of waste printing ink, professional printing the low cost of products, second printing process selection of quality of PS version of the printing quality also has the very big relations, good plate can be used not only for a long time and can be printed out the precision is high site, let print matching color more accurate, the effect is better.
Four, management cost differences-each factory management cost is differ, have the scale of factory management is perfect, the product are doing is in place, from a simple printed packaging can see out the clue, good factory neat packaging, packaging material appropriate, various labels like soft service is very good, also facilitate future customer use, of course, also can produce the extra cost.
Five, the shameless way--some offer no printing enterprise brand consciousness, no long-term vision, thinking about doing a single calculate a single, first with a less than the cost of the offer to attract customers pay deposit order, then with all sorts of reason prices, such as intentional delay in delivery time, the extra charge other proofing fee, see color fee, version of the charge such as cost, customers have paid the deposit can only let them order about, and in the end, not only not purchasing cheaper high quality prints, back to find the gas because by, the loss outweights the gain ah.
Six, disrupt the market price of the type--some enterprise clearly didn't have time or the ability to produce the customer's order, but in order to give the customer a low quality impression, he reported a lower than the price of a lot of cost price, and then with all sorts of reason said they now can't do temporarily, the result let customers in the market just can't find his offer, to the customer had been staying a his things cheap impression, next time you have other products to him again a high order times also let customers mistakenly think that their things cheaper. (low price may be a scam, after collect deposit disappears)
Seven, the difference in service-some factory is responsible, to the client's file, easy to make a mistake or feel not reasonable place to find out the customer timely inform, and small factory is as long as is the customer to provide their own files it right or wrong did all the same, still if customers make wrong file and then repeat order himself? And don't talk about more to simple modified files, pull, see color, delivery services, although the price is cheap, it is actually own customers pay the high cost of energy and time to reduce the cost of the printing services.
Eight, the number of stolen way--some enterprise will delivery method according to the customer can't count on the number of holes, with little more than filling in order quantity delivery order quantity but press collection problems, especially in some of the products of publicity, order 10000 out of 8000, and 1000 out of 700 set.
Nine, offer a head fake pack--some enterprise see different products have more than ten style things to offer the printing, will choose some commonly used simple products to customers reported a loss price, let customers believe he then in other products improve several times offer, belongs to the good people and high prices and sales of dishonest trader.
Ten, bad way--some printing production in order not to meet the list below the market price, after receiving down payment has been pressure not to do, to do them profitable orders, and nothing to do factory to produce low-cost products, in order to maintain the normal operation of the factory, so that the goods time will not guarantee, delay delivery still require customers to pay the balance before shipment, let the customer dummy eat coptis chinensis franch a mouth uttering out
(Gold Printing Group)
Book Printing
Printing in China
Notebooks Printing
Printing in China
Wednesday, March 28, 2012
The international market for goods packaging new requirements | Book Printing - Gold Printing Group
http://www.goldprinting.cc/shownews.asp?id=2106
The current international market competition of the commodity of the many factors, the quality, the price of packaging design, are the three main factors. A study abroad market sales of experts have said: "to market access roads, the packaging design is the most important one for the overall image. Packing the promoting function of advertising is no less." The international market for the packaging of goods is a general requirements to conform to the standards, 2 want to attract customers. The specific requirements have the following several aspects:
A, aesthetically striking. To make consumers from the packaging appearance on the characteristics of the products of his hand.
Second, printing concise. Packaging and printing try to be simple and clear. Those in the super market goods, because it is the customer from the shelves by his pick, so their packaging will draw people, let the customer from shelves can pay attention to when passing by it, want to put it off to see from the shelves.
Three, name to remember. Packaging product name, easy to read and understand to remember.
Four, reflect the credit. Packing should be fully embodies the credit of the products, make consumers through product packaging increases products to rely on.
Five, color and pleasing to the eye. In general, europeans like red and yellow. In the super market of high-grade goods, use more European fashion colour, namely quietly elegant or close to white color.
Six, a district logo. Packing product areas should sign or design, make the person is easy to recognize.
Seven, have the consciousness of environmental protection. International now universal attention of environmental protection work. Therefore the world about packing material of many new specific provision, the general trend is gradually paper and glass replace plastic, plastic materials. Such as Germany provisions of China's export to Germany food package corrugated cardboard box.(Gold Printing Group)
Book Printing
Printing in China
Notebooks Printing
Printing in China
The current international market competition of the commodity of the many factors, the quality, the price of packaging design, are the three main factors. A study abroad market sales of experts have said: "to market access roads, the packaging design is the most important one for the overall image. Packing the promoting function of advertising is no less." The international market for the packaging of goods is a general requirements to conform to the standards, 2 want to attract customers. The specific requirements have the following several aspects:
A, aesthetically striking. To make consumers from the packaging appearance on the characteristics of the products of his hand.
Second, printing concise. Packaging and printing try to be simple and clear. Those in the super market goods, because it is the customer from the shelves by his pick, so their packaging will draw people, let the customer from shelves can pay attention to when passing by it, want to put it off to see from the shelves.
Three, name to remember. Packaging product name, easy to read and understand to remember.
Four, reflect the credit. Packing should be fully embodies the credit of the products, make consumers through product packaging increases products to rely on.
Five, color and pleasing to the eye. In general, europeans like red and yellow. In the super market of high-grade goods, use more European fashion colour, namely quietly elegant or close to white color.
Six, a district logo. Packing product areas should sign or design, make the person is easy to recognize.
Seven, have the consciousness of environmental protection. International now universal attention of environmental protection work. Therefore the world about packing material of many new specific provision, the general trend is gradually paper and glass replace plastic, plastic materials. Such as Germany provisions of China's export to Germany food package corrugated cardboard box.(Gold Printing Group)
Book Printing
Printing in China
Notebooks Printing
Printing in China
Tuesday, March 27, 2012
On printing process needed to pay attention to safety matters - Printing in China | Book Printing
http://www.printing-in-china.cn/shownews.asp?id=2113
Said security, word safe, but many safety accidents have occurred frequently. Through interviewing some enterprise and a net friend, we gold printing group summarizes five printing safety killer!
NO. 1 bad used to operating safety problems
For all safety killer it, the killer's strength is the most powerful, and it is also the concealment of the highest, beat the index the most difficult.
In the interview to realize, more than 90% of the operator is the process of operation in accordance with the requirements for operation that caused the accident. Here we will also listed some sword of bad habit, so that a wake-up call.
A. plate (load rubber cloth)
Habit operation: the more general offset presses plate, the operator is used to two or more sets of hang version at the same time, in order to save time, improve the work efficiency. At the same time sheet of paper printing plate also have this kind of phenomenon. In order to speed up the progress, and after the interim plate, the teacher also to help, and that is a person pressure version, a point switch.
Safe hidden trouble, plate (load rubber cloth), if two or more people to be operated at the same time, a little attention is not focused, and hand skid or appear unexpected machine fault, it's very easy to finger involved in, cause injury.
Prevention measures: (1) plate by one operator can work, gently knead drag sought and pad printing, ensure layout don't scrape and gasket level off, (2) the plate when one thousand errors or meet "even electricity", hand to immediately to loosen, don't knead on plate. Because be punctual car, won't produce much loss, if knead not to put, can cause other accidents. (3) various type of situation is different. If you need to hand on a plate, can be in layout rub some talcum powder, prevent accidents.
B. shovel ink
Used to operate, because well the needs of the ink, the operator habit in ink roll with ink shovel back and forth on the movement, the ink well, add ink or shoveled away ink roll redundant printing ink.
Safe hidden trouble, in the equipment running at high speed, this operation belong to the risk of accidents are operating, once the ink shovel Angle deflection or operation of a pin ink roll surface of shovel meet ink uneven place, ink will be involved in the shovel of ink roll and rubber roller and between the accident, light is the printing plate scratch or plastic roller, heavy then rolled bad rubber cloth or rollers, and even in the drawing of ink in the moment and overwhelmed by shovel caused personal injury accidents.
Prevention measures: (1) first of all to heel stand, and focus, hold ink shovel, avoid by all means is in all directions. (2) found that printing ink and must not enough local of artificial add ink, the hand of the ink shovel must hold, and the small ink roll up to the roller is stationary again after operation. (3) the shovel ink, ink by the string to shovel ink roll to rely on, with on plastic roller, not impending, ink shovel and ink roll of the contact Angle not less than 45 °.
C. In addition to dirty
Habit operation: whether offset presses or sheet of paper printing, often appear ink skin or roller, paper is stuck in the printing plate graphic things off part of the phenomenon. Affect the quality of products. At this time, the operating personnel are often used in machines remove dirty fingers.
Safety hazard: this operation belong to illegal dangerous operation, in printing the cause of the accident is more. The operating personnel in high speed machine running to get the dirty position and erased, can use the time is short, and effort size won't rub off, only early laid a hand on him, with great to stick to plate graphic (or ink roll) of the dirty point removed. A slight mistake, fingers may enter the printing plate cylinder in the sky. If is impending operation and not rely on, is likely to be a hand brought into roller, and cause a rolling hand accident.
Prevention measures: (1) every week periodical check the machine all of the safety insurance device and the main motor brake institutions. Ensure that the sensitive and reliable, found that the problem timely repair.
(2) while operating attention, don't impending operation, wipe dirty point, must rely on the palm in the printing plate cylinder and rubber between rollers pull axis, or on the water roller protection safety hood, special attention on the palm than wipe dirty fingers force point of force. (3) if the dirty point too much influence printing, should stop check, to replace rubber roller or paper, ink, from the root of the problem.
In the daily production, it is necessary to establish safety first thought, cultivate good operation habit, otherwise once the accident, product quality and economic benefits etc all will be mentioned. So, the operation of the bad habit is a cause of security hidden danger's biggest killer.
(Gold Printing Group)
Book Printing
Printing in China
Notebooks Printing
Printing in China
Said security, word safe, but many safety accidents have occurred frequently. Through interviewing some enterprise and a net friend, we gold printing group summarizes five printing safety killer!
NO. 1 bad used to operating safety problems
For all safety killer it, the killer's strength is the most powerful, and it is also the concealment of the highest, beat the index the most difficult.
In the interview to realize, more than 90% of the operator is the process of operation in accordance with the requirements for operation that caused the accident. Here we will also listed some sword of bad habit, so that a wake-up call.
A. plate (load rubber cloth)
Habit operation: the more general offset presses plate, the operator is used to two or more sets of hang version at the same time, in order to save time, improve the work efficiency. At the same time sheet of paper printing plate also have this kind of phenomenon. In order to speed up the progress, and after the interim plate, the teacher also to help, and that is a person pressure version, a point switch.
Safe hidden trouble, plate (load rubber cloth), if two or more people to be operated at the same time, a little attention is not focused, and hand skid or appear unexpected machine fault, it's very easy to finger involved in, cause injury.
Prevention measures: (1) plate by one operator can work, gently knead drag sought and pad printing, ensure layout don't scrape and gasket level off, (2) the plate when one thousand errors or meet "even electricity", hand to immediately to loosen, don't knead on plate. Because be punctual car, won't produce much loss, if knead not to put, can cause other accidents. (3) various type of situation is different. If you need to hand on a plate, can be in layout rub some talcum powder, prevent accidents.
B. shovel ink
Used to operate, because well the needs of the ink, the operator habit in ink roll with ink shovel back and forth on the movement, the ink well, add ink or shoveled away ink roll redundant printing ink.
Safe hidden trouble, in the equipment running at high speed, this operation belong to the risk of accidents are operating, once the ink shovel Angle deflection or operation of a pin ink roll surface of shovel meet ink uneven place, ink will be involved in the shovel of ink roll and rubber roller and between the accident, light is the printing plate scratch or plastic roller, heavy then rolled bad rubber cloth or rollers, and even in the drawing of ink in the moment and overwhelmed by shovel caused personal injury accidents.
Prevention measures: (1) first of all to heel stand, and focus, hold ink shovel, avoid by all means is in all directions. (2) found that printing ink and must not enough local of artificial add ink, the hand of the ink shovel must hold, and the small ink roll up to the roller is stationary again after operation. (3) the shovel ink, ink by the string to shovel ink roll to rely on, with on plastic roller, not impending, ink shovel and ink roll of the contact Angle not less than 45 °.
C. In addition to dirty
Habit operation: whether offset presses or sheet of paper printing, often appear ink skin or roller, paper is stuck in the printing plate graphic things off part of the phenomenon. Affect the quality of products. At this time, the operating personnel are often used in machines remove dirty fingers.
Safety hazard: this operation belong to illegal dangerous operation, in printing the cause of the accident is more. The operating personnel in high speed machine running to get the dirty position and erased, can use the time is short, and effort size won't rub off, only early laid a hand on him, with great to stick to plate graphic (or ink roll) of the dirty point removed. A slight mistake, fingers may enter the printing plate cylinder in the sky. If is impending operation and not rely on, is likely to be a hand brought into roller, and cause a rolling hand accident.
Prevention measures: (1) every week periodical check the machine all of the safety insurance device and the main motor brake institutions. Ensure that the sensitive and reliable, found that the problem timely repair.
(2) while operating attention, don't impending operation, wipe dirty point, must rely on the palm in the printing plate cylinder and rubber between rollers pull axis, or on the water roller protection safety hood, special attention on the palm than wipe dirty fingers force point of force. (3) if the dirty point too much influence printing, should stop check, to replace rubber roller or paper, ink, from the root of the problem.
In the daily production, it is necessary to establish safety first thought, cultivate good operation habit, otherwise once the accident, product quality and economic benefits etc all will be mentioned. So, the operation of the bad habit is a cause of security hidden danger's biggest killer.
(Gold Printing Group)
Book Printing
Printing in China
Notebooks Printing
Printing in China
Monday, March 26, 2012
Printing last procedure cut the attention of the book points | Book Printing - Gold Printing Group
Cut a book is the process of paperback last procedure, to make the three face book machine cut finished product size is consistent, not only three face cut from a book as required size adjustment, and in binding process arrangement, before the formation of a procedure to the procedure for the tenet of service.
First mechanical folding, then should be book 1 strapping soothe, for ShuBei rubber subscribes the thickness of the basic agreement to create favorable conditions, make the glue of subscribing machine of the plate clamping institutions reliable work, rubber subscribes ShuBei thickness after consistent, plain founder. Second glue order process in the hollows of glue, thin and even, firm bonding. Prevent side too thick glue, ShuBei incision in the three face higher than cut generated when the book on the big small fault. Back on the rubber in rubber, according to quality standards on thick as far as possible, eliminate three face book ShuBei DaZhou phenomenon when cut. And in the firm bonding, don't try to ShuBei than incision thick, can make the ShuBei with round potential, for three face book was cut machine uniform dimension creates the condition. Three face cut book, not only to adjust according to customer requirement knife rules, keep books size. And going to find out the waste time this process book, no, not cut out folding, with how many pages for, no side ShuBei adhesive glue or not firm book. The important thing is to use LiuHao thumbing through the way, find out if the white pages within, serious dirty version, paper, the hole, but for the problems such as book, finally do mark on personal responsibility, to carry out the responsibilities of the job, ensure the quality of the encyclopedia of jianchang.
Only in the last few procedure for three face book cut have created favorable conditions, three face can guarantee the quality cut book. Three face book by the regulation cutting machine adjusting mechanical, eliminate three face book machine operation cut the common cutting size discrepancy requirements, such as book is not straight, or so skewed, bright and clean cut does not.
1, knife flowers
Its reason is to cut degrade point of blade wear, have caved blade phenomenon, should be timely change the tools or whet knife.
2, broken head
The reason for this is no cross road tool device, or cross road rules don't fit the sword, should be used correctly. Should improve the process requirements before, in order to reduce broken head phenomenon. Ensure fillet in 0.8 ~ 1.2 mm, glue "level, bag this have no empty bubble; Cover paper cannot too poor, cover the fiber in the longitudinal direction paper grain and spine words parallel; Books for strapping matter, milling back, the groove and bright and clean, not easy to make back glue is flabby, thickening ShuBei; Side can not have thick glue, glue order after the book can't inclined back; Reduced cutting height, reduce broken head. The blade is not sharp knife Angle and too small, should choose 19 ° Angle of the blade knife cutting and sharp, and often shoveled away in the blade cut on the attached the glue, a paraffin wax or soap.
3, wool mouth
The reason for this is the sword use time is too long or article into too deep, or article knife quality is not high. The blade knife cut article 0.5 ~ 1.0 mm should be in, frequently change the tools, and keeping his blade sharp article.
4, up and down the sword
Its reason is one thousand jins linking piece pressure to adjust undeserved, pressure is too great, ShuDui back would cock, pressure is too small, ShuDui feet in pressure will uplift, cutting after ShuDui surface appear before the mouth more than normal size size, one thousand jins linking piece height should transferred to ShuDui from the 5 ~ 10 mm; Paper... etc.to pine, the upper air much, cutting knife when moving paper books press, cause it smaller than the normal size; Deal with books for 24 h match again for strapping page, conditional with page should press flat; Clip book institutions in send a book car tailgate and workbench not vertical, should be adjusted vertical; Cutting on the high side, causing pressure paper device pressure big, stone, big, paper, the bending deformation is big, reduced cut book height; Cut institutions of books, the path or the book clip bearing wear, make the clip book is send a book before and after when Yang, make books size is differ, should be replaced wear parts, readjust the eccentricity of the bearing, make its clearance consistent.
5, door cutter size size
The reason for this is send a book in some institutions with bad parts; The connecting rod of needle bearing wear away, should change regularly relevant bearing; Control send a book of the roller CAM travel agencies have clearance, should readjust the double ball Angle, eliminate clearance; The main body of the nut swing to become loose, clamping piece to carry on the processing, make its locks, and calls for inspection of work with production and sample books often compare book, prevent size change; A set of fixed axis wear, make the trip is differ, should be replaced; Door knife slide have clearance, should be adjusted.
6, book after cutting askew
The reason for this is send a book after the car door is not parallel with baffle sword, should be adjusted parallel degree; Send a book in car track rollers eccentric adjustment is bad, the large clearance, or so skewed, should be adjusted to car without swinging; Shell and deformation wear on the sword, should be replaced.
7 each pile of books, the first, anchor near the back a barns incision not neat
The reason for this is linking piece not dozen bevel or not pressure in place; Side too thick glue, book a thin, cutting on the high side. Should suit the solution.
8, books refute mouth
The reason for this is the top one in the book under the big with small arc; One thousand jins linking piece insufficient pressure, should increase pressure; Linking piece on the board and the underlying door knife blade spacing is greater than 0.5 mm, should be to add mat cardboard, together with books cut out, size, eliminate spacing
9, barns, lower margin part cut constantly
The reason for this is the door knife knife and side under false or article mat rough; The knife auxiliary slide and slide block have clearance or eccentric positioning axis movement, cause the knife cut the service when, sometimes cut constantly. In the hollows of knife before and after inconsistent size, can't cut off, to adjust the blade should be down a.
(Printing in china)
Book Printing
Printing in China
Notebooks Printing
Printing in China
First mechanical folding, then should be book 1 strapping soothe, for ShuBei rubber subscribes the thickness of the basic agreement to create favorable conditions, make the glue of subscribing machine of the plate clamping institutions reliable work, rubber subscribes ShuBei thickness after consistent, plain founder. Second glue order process in the hollows of glue, thin and even, firm bonding. Prevent side too thick glue, ShuBei incision in the three face higher than cut generated when the book on the big small fault. Back on the rubber in rubber, according to quality standards on thick as far as possible, eliminate three face book ShuBei DaZhou phenomenon when cut. And in the firm bonding, don't try to ShuBei than incision thick, can make the ShuBei with round potential, for three face book was cut machine uniform dimension creates the condition. Three face cut book, not only to adjust according to customer requirement knife rules, keep books size. And going to find out the waste time this process book, no, not cut out folding, with how many pages for, no side ShuBei adhesive glue or not firm book. The important thing is to use LiuHao thumbing through the way, find out if the white pages within, serious dirty version, paper, the hole, but for the problems such as book, finally do mark on personal responsibility, to carry out the responsibilities of the job, ensure the quality of the encyclopedia of jianchang.
Only in the last few procedure for three face book cut have created favorable conditions, three face can guarantee the quality cut book. Three face book by the regulation cutting machine adjusting mechanical, eliminate three face book machine operation cut the common cutting size discrepancy requirements, such as book is not straight, or so skewed, bright and clean cut does not.
1, knife flowers
Its reason is to cut degrade point of blade wear, have caved blade phenomenon, should be timely change the tools or whet knife.
2, broken head
The reason for this is no cross road tool device, or cross road rules don't fit the sword, should be used correctly. Should improve the process requirements before, in order to reduce broken head phenomenon. Ensure fillet in 0.8 ~ 1.2 mm, glue "level, bag this have no empty bubble; Cover paper cannot too poor, cover the fiber in the longitudinal direction paper grain and spine words parallel; Books for strapping matter, milling back, the groove and bright and clean, not easy to make back glue is flabby, thickening ShuBei; Side can not have thick glue, glue order after the book can't inclined back; Reduced cutting height, reduce broken head. The blade is not sharp knife Angle and too small, should choose 19 ° Angle of the blade knife cutting and sharp, and often shoveled away in the blade cut on the attached the glue, a paraffin wax or soap.
3, wool mouth
The reason for this is the sword use time is too long or article into too deep, or article knife quality is not high. The blade knife cut article 0.5 ~ 1.0 mm should be in, frequently change the tools, and keeping his blade sharp article.
4, up and down the sword
Its reason is one thousand jins linking piece pressure to adjust undeserved, pressure is too great, ShuDui back would cock, pressure is too small, ShuDui feet in pressure will uplift, cutting after ShuDui surface appear before the mouth more than normal size size, one thousand jins linking piece height should transferred to ShuDui from the 5 ~ 10 mm; Paper... etc.to pine, the upper air much, cutting knife when moving paper books press, cause it smaller than the normal size; Deal with books for 24 h match again for strapping page, conditional with page should press flat; Clip book institutions in send a book car tailgate and workbench not vertical, should be adjusted vertical; Cutting on the high side, causing pressure paper device pressure big, stone, big, paper, the bending deformation is big, reduced cut book height; Cut institutions of books, the path or the book clip bearing wear, make the clip book is send a book before and after when Yang, make books size is differ, should be replaced wear parts, readjust the eccentricity of the bearing, make its clearance consistent.
5, door cutter size size
The reason for this is send a book in some institutions with bad parts; The connecting rod of needle bearing wear away, should change regularly relevant bearing; Control send a book of the roller CAM travel agencies have clearance, should readjust the double ball Angle, eliminate clearance; The main body of the nut swing to become loose, clamping piece to carry on the processing, make its locks, and calls for inspection of work with production and sample books often compare book, prevent size change; A set of fixed axis wear, make the trip is differ, should be replaced; Door knife slide have clearance, should be adjusted.
6, book after cutting askew
The reason for this is send a book after the car door is not parallel with baffle sword, should be adjusted parallel degree; Send a book in car track rollers eccentric adjustment is bad, the large clearance, or so skewed, should be adjusted to car without swinging; Shell and deformation wear on the sword, should be replaced.
7 each pile of books, the first, anchor near the back a barns incision not neat
The reason for this is linking piece not dozen bevel or not pressure in place; Side too thick glue, book a thin, cutting on the high side. Should suit the solution.
8, books refute mouth
The reason for this is the top one in the book under the big with small arc; One thousand jins linking piece insufficient pressure, should increase pressure; Linking piece on the board and the underlying door knife blade spacing is greater than 0.5 mm, should be to add mat cardboard, together with books cut out, size, eliminate spacing
9, barns, lower margin part cut constantly
The reason for this is the door knife knife and side under false or article mat rough; The knife auxiliary slide and slide block have clearance or eccentric positioning axis movement, cause the knife cut the service when, sometimes cut constantly. In the hollows of knife before and after inconsistent size, can't cut off, to adjust the blade should be down a.
(Printing in china)
Book Printing
Printing in China
Notebooks Printing
Printing in China
Sunday, March 25, 2012
How to reasonable arrange color overprint order - Printing in China | Book Printing
http://www.printing-in-china.cn/shownews.asp?id=2111
The color printing, how to arrange the order of the color overprint order is the process of technical personnel study an important topic. Printing of an important function is the artistry copied manuscript, the need to printing has some of the workers virtuosity and master colour change of expression. Color sequence arrangement is not appropriate can lead to print produce color slants, mix color overprint and inverse failure; Color sequence arrangement science, can make the color print more approaching the original, and even strengthen a certain color atmosphere, make the administrative levels clear, net point is clear, accurate over-print, color, the nature, the coordination real.
In order to arrange color the reason there are three reasons: the influence of the ink dieyin each other and printing ink pigment itself shortcomings, paper quality, the human eye to the color recognize ability. The most basic reason is printing ink itself not completely transparency, namely the covering power of ink itself. After the printing ink printing ink layer to first have covered the role, the prints the colour of lay particular stress on always present as a kind of color, or rather stress to the color and the color after before mixed color. Choose the color of the sequence starting point, is according to the specific situation of the manuscript, combining with the current process conditions, take care of the main aspects (such as order the representation, the color reappearance, graphic definition, printing uniformity and printing repeat rate, etc), flexible arrangements color sequence.
1. Because the transparency of the yellow ink, used for the last to enough white light color up and down into the ink layer, get bright-coloured and lively color.
2. Yellow ink dry with higher performance, but also has a greater printing area. The yellow ink column to finally color, not only can prevent for yellow ink dry too fast and cause the glass transition, still can use it printing the area is large, and soon the characteristics of conjunctival oxidation, cover in other ink layer surface, make prints has some of the luster.
3. Yellow row in the final color, easy to control yellow with ink quantity that can control it at any time to adjust.
4. Yellow ink the expensive price tag, the arrangement in the final color can save yellow ink amount and reduce the cost.
Color printing, is the combination of technology and art process. We arrange printing color in order of time, properly from art Angle consideration, can make prints more artistic influence, and satisfy the needs.
Monochromatic offset printing machine and the second color printing color first have a time interval during this period, in the links of oil foam material permeates gradually in the paper, printing ink surface oxidation conjunctival gradually. In the second color printing, printing ink is printed on the already conjunctival of the ink layer, this is called dry wet pressure. More in printing color machine when all kinds of version of ink in less than a few seconds of an instant dieyin together, all kinds of the gap between the time is very short, these may not be printed on the oxidation of the ink layer of conjunctival has this is the so-called wet pressure wet.
Color machine more in "wet pressure wet" process, the most acceptable white paper first set of printing ink. The most obvious black, followed by green, magenta, known as the big three color, the person's vision of the dullest of yellow reflect, so in the end. The first group should be strong some color ink, the concentration of the color after by machine descending, black color printing them first to overprint accurate. This is much color machine general with black, green, yellow, magenta give priority to color the cause of the sequence.
Much of the ink color machine overprint is in the "wet on wet" of, in ink viscous and the relationship of longitudinal, color printing ink after the viscosity value cannot too much greater than color ink before, otherwise, it will just go up before the seal the color printing ink stick down, by rubber roller to print on the son, not only cause of ink "mixed color", but also cause ink mark the inky set very weak, not spirit. Found the situation can take four color ink adjustment old-brother relation or change the color of the ink has sequence method to remedy.
Arrange color sequence method shall be governed by the picture of the mass-tone of outstanding principle to prevent mass-tone covered to decide color sequence. Generally speaking, to screen area and the dominant colour as a color sequence arrangement basis.
So in accept products printed sheet later, to rally sample a colour picture on the surface analysis, appropriate change color sequence to meet with full performance, the original manuscript, better to reappear its order to reconcile color.
General like take people as the dominant calendar pictures (warm tone) with black, blue, red, yellow sequence primarily. General large area as the leading landscape picture (cold tone) with black, red, blue and yellow to give priority to. Large area of 4 color piled in a special color should be more to dominate the color is given priority to consider color sequence, including large area black, also don't rule out the possibility of the last printing color sequence. For some of the color version two-tone Lord son in printing and proofing control difference difficult situation can use stratified fold edition two way of printing, son or more exposure bask in PS version method. In short want to restore special color primarily. The courage, and the more to science. To fully understand the plate making proofing is round planish, and printing is round round pressure. Dot enlargement printing more than the fact that pulls the value.(Gold Printing Group)
Book Printing
Printing in China
Notebooks Printing
Printing in China
The color printing, how to arrange the order of the color overprint order is the process of technical personnel study an important topic. Printing of an important function is the artistry copied manuscript, the need to printing has some of the workers virtuosity and master colour change of expression. Color sequence arrangement is not appropriate can lead to print produce color slants, mix color overprint and inverse failure; Color sequence arrangement science, can make the color print more approaching the original, and even strengthen a certain color atmosphere, make the administrative levels clear, net point is clear, accurate over-print, color, the nature, the coordination real.
In order to arrange color the reason there are three reasons: the influence of the ink dieyin each other and printing ink pigment itself shortcomings, paper quality, the human eye to the color recognize ability. The most basic reason is printing ink itself not completely transparency, namely the covering power of ink itself. After the printing ink printing ink layer to first have covered the role, the prints the colour of lay particular stress on always present as a kind of color, or rather stress to the color and the color after before mixed color. Choose the color of the sequence starting point, is according to the specific situation of the manuscript, combining with the current process conditions, take care of the main aspects (such as order the representation, the color reappearance, graphic definition, printing uniformity and printing repeat rate, etc), flexible arrangements color sequence.
1. Because the transparency of the yellow ink, used for the last to enough white light color up and down into the ink layer, get bright-coloured and lively color.
2. Yellow ink dry with higher performance, but also has a greater printing area. The yellow ink column to finally color, not only can prevent for yellow ink dry too fast and cause the glass transition, still can use it printing the area is large, and soon the characteristics of conjunctival oxidation, cover in other ink layer surface, make prints has some of the luster.
3. Yellow row in the final color, easy to control yellow with ink quantity that can control it at any time to adjust.
4. Yellow ink the expensive price tag, the arrangement in the final color can save yellow ink amount and reduce the cost.
Color printing, is the combination of technology and art process. We arrange printing color in order of time, properly from art Angle consideration, can make prints more artistic influence, and satisfy the needs.
Monochromatic offset printing machine and the second color printing color first have a time interval during this period, in the links of oil foam material permeates gradually in the paper, printing ink surface oxidation conjunctival gradually. In the second color printing, printing ink is printed on the already conjunctival of the ink layer, this is called dry wet pressure. More in printing color machine when all kinds of version of ink in less than a few seconds of an instant dieyin together, all kinds of the gap between the time is very short, these may not be printed on the oxidation of the ink layer of conjunctival has this is the so-called wet pressure wet.
Color machine more in "wet pressure wet" process, the most acceptable white paper first set of printing ink. The most obvious black, followed by green, magenta, known as the big three color, the person's vision of the dullest of yellow reflect, so in the end. The first group should be strong some color ink, the concentration of the color after by machine descending, black color printing them first to overprint accurate. This is much color machine general with black, green, yellow, magenta give priority to color the cause of the sequence.
Much of the ink color machine overprint is in the "wet on wet" of, in ink viscous and the relationship of longitudinal, color printing ink after the viscosity value cannot too much greater than color ink before, otherwise, it will just go up before the seal the color printing ink stick down, by rubber roller to print on the son, not only cause of ink "mixed color", but also cause ink mark the inky set very weak, not spirit. Found the situation can take four color ink adjustment old-brother relation or change the color of the ink has sequence method to remedy.
Arrange color sequence method shall be governed by the picture of the mass-tone of outstanding principle to prevent mass-tone covered to decide color sequence. Generally speaking, to screen area and the dominant colour as a color sequence arrangement basis.
So in accept products printed sheet later, to rally sample a colour picture on the surface analysis, appropriate change color sequence to meet with full performance, the original manuscript, better to reappear its order to reconcile color.
General like take people as the dominant calendar pictures (warm tone) with black, blue, red, yellow sequence primarily. General large area as the leading landscape picture (cold tone) with black, red, blue and yellow to give priority to. Large area of 4 color piled in a special color should be more to dominate the color is given priority to consider color sequence, including large area black, also don't rule out the possibility of the last printing color sequence. For some of the color version two-tone Lord son in printing and proofing control difference difficult situation can use stratified fold edition two way of printing, son or more exposure bask in PS version method. In short want to restore special color primarily. The courage, and the more to science. To fully understand the plate making proofing is round planish, and printing is round round pressure. Dot enlargement printing more than the fact that pulls the value.(Gold Printing Group)
Book Printing
Printing in China
Notebooks Printing
Printing in China
Wednesday, March 21, 2012
About four major printing process in the paper | Book Printing - Gold Printing Group
http://www.goldprinting.cc/shownews.asp?id=2101
A rubber paste printing technology,
Rubber paste printing technology application special chemical gel and dye highly seamless mix. The dye through the medium of gel role, a firm adherence in fabric, rubber paste printing technology overcome the limitations of water slurry printing. Its characteristic is to adapt to all kinds of color depth and material printing, it can be in cotton, hemp, viscose, polyester, polyamide fiber, polypropylene fiber, and various kinds of fiber of such blended fabric printing, also can be in leather, artificial leather on material such as printing, use it for fluorescence printing, printing ink, devore, electrostatic flocking printing technology such as printing. Rubber paste printing technology's biggest advantage is applied widely, colour is beautiful, reductive degree is high, but its printing process relative water slurry printing process to complex, cost relative to high.
The emergence of the rubber paste and widely used in water after plasma, because of its coverage is very good, make dark clothing can be printed on any light color, and has certain gloss and stereo feeling, make clothing looks more high-grade, so it to rapid popularization, almost every printing a T-shirt will use it. But because it has a certain hardness, so not suitable for wide field of design, the design of large area is best to seal water slurry, then adorn some rubber paste, such already can solve the problem of large area hard rubber paste, and can highlight pattern of the levels; Still have a kind of method is to large areas of field better design, make it bad effect, but always wears a little stiff, so best or water, combined with rubber paste to solve the problem of large area printing is good.
Second, water slurry printing technology
Water slurry printing process screen printing industry is one of the most basic printing technology, it can be in cotton, polyester, hemp, and so on, almost all of the shallow impression fabric printing, used widely. It is similar to the working principle of dyeing, what is different is the will of a field of fabric "dye" a need in flower color. So, this process in deep impression fabric can't applications. Water slurry printing technology's biggest advantage is applied widely, spend a fastness is very good, can use relative cheap price of printed out better effect. The limitation of the printing process water slurry is in all the dark fabric can't applications.
Three, foaming printing technology
Foam printing and says volumetric printing, printing process in foam rubber paste printing technology and develops on the basis of, it is in the principle of rubber paste printing dye to join several a certain proportion of high expansion coefficient of chemicals, printing a classics drying in 200-after the high temperature of 300 degrees and bubbly, achieve similar "relief" three-dimensional effect, foaming printing process visual printing the requirement of content and low foaming do effect is dazzing. Foam printing printing technology's biggest advantage is stereo sense is very strong, the printing surface outstanding, inflation. Widely applied in the cotton, nylon cloth etc material.
Foam printing paste has developed into physical foaming pulp and chemical foam slurry two old series, physical foam slurry is mainly contains microcapsule preparation, in microcapsule preparation storage in a low boiling point organic solvents, when the temperature rises, the organic solvent millirod agents quickly gasification, will millirod abscesses, the swell of millirod mutual extruding, caused by irregular overlap distribution, so rough surface, it also says the fleece printing. Chemical foam slurry has two kinds: one kind is hot plastic type resin and foaming agent, etc of paste, and the other is the polyurethane and solvent thickener composed of paste. But the latter fabric printing paste to the solvent recovery, bring certain difficulty to printing factory, so now generally USES the former.
Four, flocking printing technology
Electrostatic flocking printing technology is one of the three-dimensional printing technology. Its principle is of high strength of compound resin will stick with bright agent containing the desired the screen to transfer to a flower to print content on the surface, then let down through the hundreds of thousands of volts fiber high-pressure electrostatic field charged. Make fluffy vertical evenly rapid "bump" adhesive to, in the fabric surface "spread" on a layer of nap, then through high temperature curing. It is widely used in sofa fabric, packing box, shoe fabric, decoration, toys, industrial electric parts of protection, etc. Will the nap on surfaces with, not unaffected by the plant shape, size limit, flocking process printing products stereo sense is strong, bright red color, feel soft, not to take off a velvet friction resistance. Cotton cloth, silk hemp, leather, nylon cloth, all kinds of PVC, denim, rubber, sponge, metal, foam, plastic, cloth and so on all the resin without can be printed.
Flocking selected adhesives for printing and dyeing after processing industry plays an important role. Common adhesive is divided into foreign league type adhesives and self-crosslinkable type adhesives. Diplomatic united in its type adhesives molecule containing carboxyl (C00H) or amide base (C-NH2), amino (NH3) can and plus crosslinking agent functional group cross-linking reaction groups. Into film and rubber outside coupling agent reaction formation mesh skin membrane, and take the nap fixed in the cloth.
Choose adhesives generally want to note the following points: 1, grey cloth and stick down to force; 2, after flocking feel soft, surface film sex properly, so as to facilitate the flocking; 3, moderate viscosity, for the cloth in the spray, besmear, blow; 4, chemical stability, good resistance to climate property and washing sex; 5, convenient operation, when using, add a little viscosity adjustment agent can adjust the viscosity; 6, non-toxic and harmless, not easy to burn.(Gold Printing Group)
Book Printing
Printing in China
Notebooks Printing
Printing in China
A rubber paste printing technology,
Rubber paste printing technology application special chemical gel and dye highly seamless mix. The dye through the medium of gel role, a firm adherence in fabric, rubber paste printing technology overcome the limitations of water slurry printing. Its characteristic is to adapt to all kinds of color depth and material printing, it can be in cotton, hemp, viscose, polyester, polyamide fiber, polypropylene fiber, and various kinds of fiber of such blended fabric printing, also can be in leather, artificial leather on material such as printing, use it for fluorescence printing, printing ink, devore, electrostatic flocking printing technology such as printing. Rubber paste printing technology's biggest advantage is applied widely, colour is beautiful, reductive degree is high, but its printing process relative water slurry printing process to complex, cost relative to high.
The emergence of the rubber paste and widely used in water after plasma, because of its coverage is very good, make dark clothing can be printed on any light color, and has certain gloss and stereo feeling, make clothing looks more high-grade, so it to rapid popularization, almost every printing a T-shirt will use it. But because it has a certain hardness, so not suitable for wide field of design, the design of large area is best to seal water slurry, then adorn some rubber paste, such already can solve the problem of large area hard rubber paste, and can highlight pattern of the levels; Still have a kind of method is to large areas of field better design, make it bad effect, but always wears a little stiff, so best or water, combined with rubber paste to solve the problem of large area printing is good.
Second, water slurry printing technology
Water slurry printing process screen printing industry is one of the most basic printing technology, it can be in cotton, polyester, hemp, and so on, almost all of the shallow impression fabric printing, used widely. It is similar to the working principle of dyeing, what is different is the will of a field of fabric "dye" a need in flower color. So, this process in deep impression fabric can't applications. Water slurry printing technology's biggest advantage is applied widely, spend a fastness is very good, can use relative cheap price of printed out better effect. The limitation of the printing process water slurry is in all the dark fabric can't applications.
Three, foaming printing technology
Foam printing and says volumetric printing, printing process in foam rubber paste printing technology and develops on the basis of, it is in the principle of rubber paste printing dye to join several a certain proportion of high expansion coefficient of chemicals, printing a classics drying in 200-after the high temperature of 300 degrees and bubbly, achieve similar "relief" three-dimensional effect, foaming printing process visual printing the requirement of content and low foaming do effect is dazzing. Foam printing printing technology's biggest advantage is stereo sense is very strong, the printing surface outstanding, inflation. Widely applied in the cotton, nylon cloth etc material.
Foam printing paste has developed into physical foaming pulp and chemical foam slurry two old series, physical foam slurry is mainly contains microcapsule preparation, in microcapsule preparation storage in a low boiling point organic solvents, when the temperature rises, the organic solvent millirod agents quickly gasification, will millirod abscesses, the swell of millirod mutual extruding, caused by irregular overlap distribution, so rough surface, it also says the fleece printing. Chemical foam slurry has two kinds: one kind is hot plastic type resin and foaming agent, etc of paste, and the other is the polyurethane and solvent thickener composed of paste. But the latter fabric printing paste to the solvent recovery, bring certain difficulty to printing factory, so now generally USES the former.
Four, flocking printing technology
Electrostatic flocking printing technology is one of the three-dimensional printing technology. Its principle is of high strength of compound resin will stick with bright agent containing the desired the screen to transfer to a flower to print content on the surface, then let down through the hundreds of thousands of volts fiber high-pressure electrostatic field charged. Make fluffy vertical evenly rapid "bump" adhesive to, in the fabric surface "spread" on a layer of nap, then through high temperature curing. It is widely used in sofa fabric, packing box, shoe fabric, decoration, toys, industrial electric parts of protection, etc. Will the nap on surfaces with, not unaffected by the plant shape, size limit, flocking process printing products stereo sense is strong, bright red color, feel soft, not to take off a velvet friction resistance. Cotton cloth, silk hemp, leather, nylon cloth, all kinds of PVC, denim, rubber, sponge, metal, foam, plastic, cloth and so on all the resin without can be printed.
Flocking selected adhesives for printing and dyeing after processing industry plays an important role. Common adhesive is divided into foreign league type adhesives and self-crosslinkable type adhesives. Diplomatic united in its type adhesives molecule containing carboxyl (C00H) or amide base (C-NH2), amino (NH3) can and plus crosslinking agent functional group cross-linking reaction groups. Into film and rubber outside coupling agent reaction formation mesh skin membrane, and take the nap fixed in the cloth.
Choose adhesives generally want to note the following points: 1, grey cloth and stick down to force; 2, after flocking feel soft, surface film sex properly, so as to facilitate the flocking; 3, moderate viscosity, for the cloth in the spray, besmear, blow; 4, chemical stability, good resistance to climate property and washing sex; 5, convenient operation, when using, add a little viscosity adjustment agent can adjust the viscosity; 6, non-toxic and harmless, not easy to burn.(Gold Printing Group)
Book Printing
Printing in China
Notebooks Printing
Printing in China
Monday, March 19, 2012
About the color box printing technology are discussed in the paper | Book Printing - Gold Printing Group
http://www.goldprinting.cc/shownews.asp?id=2099
At present, the color box printing quality inspection technology mainly density and color way way two kinds. Among them, the density way is a kind of process control model, according to the thickness of the printing ink layer to the key link of the production process control. Chroma way is of a high precision system control mode, according to chroma of the spectrum or spectral measurements to intuitive color control, but takes into account the printing material, and application environment and testing purposes. In the way of realizing, can use artificial sampling way offline, also can adopt the automatic detection online mode.
1, special color printing quality inspection and control
In the color box packing of the products of the printing, the printing special color with large area ground color piece, colour and dazzing, shelves display effect; Reducing the outlets dieyin, outlets deformation off color, color stability, easy to identify, therefore adopt a large number of special color printing is its basic characteristics. At present, the domestic color box printing enterprise of special color measurement and control means to is relatively backward, most also rely on the working experience in master to allocate designed the color stage, there is the color is not very precise ratio, allocate time long, subjective factors big shortcoming. Therefore, the color matching system is the best solution to the problem, also is international color box quality control and inspection of the mainstream of the technology and the development direction.
With special color ink system is a computer software, color by spectrophotometer, analytical balance, leveling instrument, exhibition ink ink instrument and printing eligibility apparatus composed of the system. With special color ink system can through the test and the experiment will color box printing enterprise of material, printing ink color printing and the parameters of the data stored in the database system, match colors software can according to the clients is colored samples for spectral measurement, the application of computer automatic color matching analysis and match colors homework, according to the customer samples and match colors sample of CIELab value, density values, train E to control the color matching conditions, providing printing control parameters, which can realize with special color ink of digital. Such as including hardware spectrophotometer SpectroEye and InkFormulation Swiss GretagMacbeth ink formula system, and its SpectroEye can not only the print outlets, density value, also can examine Hue (Hue, Saturation (Saturation) and lightness (Luminosity); InkFormulation just few concentration ladder feet to build an accurate database can be. Match colors data can be facing offset printing, also can face flexo, gravure and silk screen printing, can provide a variety of printing ink formula of the sort order, if press the similarity of hue, with different color spectrum value, special color ink unit price, printing ink, dosage of ink layer thickness. Thus, the application of digital fundamentally breaks through the experience of match colors restrict, meet the color box printing industry quality higher, the shorter the cycle costs are lower, the development requirements.
2, special material printing quality inspection and control
In the color box package, special materials and new materials with the application of innovation is a kind of trend, such as smoke bag from the paper bag, card bag soft hard to gold and silver matte hard aluminum foil bag. These high gloss surface composite or coating materials metal luster and refraction surface, printing all sorts of color elegant pattern, feeling giving a person upscale elegant, can greatly improve the product's value space, in high-end color box used widely.
This kind of high gloss surface material because the surface coating level off, has a strong metal luster, when the incident light irradiation, there will be strong specular happen. Therefore, the object surface color appearance with the view will change and change and cause printing production process of color is not easy to control, so that YinChang face guarantee the same batch printing, and even different batches of the printing ink consistent quality control of its specific detection problem technical requirements.
The use of special materials printed color box its printing besides four-color printing CaiTu besides, still a lot of special color and security technology, the test content includes the density, dot enlargement, alignment and luster. Thanks to the special material of surface gloss restriction, and the dot in the measurement of the density, must use application d / 0 measuring optical geometry condition of equipment, had better use according to the spectral principle, will be visible 400 ~ 700 nm band into 31 measurement interval, measuring objects color spectrum reflectance, and a conclusion that the colour CIELab value and the color difference was spectrometer, such as X-Rite SP series. Thus, ensure the high gloss surface materials measurement data accuracy and reliability. Used in ordinary material 0/45 of the geometric conditions measuring instrument, such as X-Rite900 series is unable to obtain the consistent and accurate results.
(Gold Printing Group)
Book Printing
Printing in China
Notebooks Printing
Printing in China
At present, the color box printing quality inspection technology mainly density and color way way two kinds. Among them, the density way is a kind of process control model, according to the thickness of the printing ink layer to the key link of the production process control. Chroma way is of a high precision system control mode, according to chroma of the spectrum or spectral measurements to intuitive color control, but takes into account the printing material, and application environment and testing purposes. In the way of realizing, can use artificial sampling way offline, also can adopt the automatic detection online mode.
1, special color printing quality inspection and control
In the color box packing of the products of the printing, the printing special color with large area ground color piece, colour and dazzing, shelves display effect; Reducing the outlets dieyin, outlets deformation off color, color stability, easy to identify, therefore adopt a large number of special color printing is its basic characteristics. At present, the domestic color box printing enterprise of special color measurement and control means to is relatively backward, most also rely on the working experience in master to allocate designed the color stage, there is the color is not very precise ratio, allocate time long, subjective factors big shortcoming. Therefore, the color matching system is the best solution to the problem, also is international color box quality control and inspection of the mainstream of the technology and the development direction.
With special color ink system is a computer software, color by spectrophotometer, analytical balance, leveling instrument, exhibition ink ink instrument and printing eligibility apparatus composed of the system. With special color ink system can through the test and the experiment will color box printing enterprise of material, printing ink color printing and the parameters of the data stored in the database system, match colors software can according to the clients is colored samples for spectral measurement, the application of computer automatic color matching analysis and match colors homework, according to the customer samples and match colors sample of CIELab value, density values, train E to control the color matching conditions, providing printing control parameters, which can realize with special color ink of digital. Such as including hardware spectrophotometer SpectroEye and InkFormulation Swiss GretagMacbeth ink formula system, and its SpectroEye can not only the print outlets, density value, also can examine Hue (Hue, Saturation (Saturation) and lightness (Luminosity); InkFormulation just few concentration ladder feet to build an accurate database can be. Match colors data can be facing offset printing, also can face flexo, gravure and silk screen printing, can provide a variety of printing ink formula of the sort order, if press the similarity of hue, with different color spectrum value, special color ink unit price, printing ink, dosage of ink layer thickness. Thus, the application of digital fundamentally breaks through the experience of match colors restrict, meet the color box printing industry quality higher, the shorter the cycle costs are lower, the development requirements.
2, special material printing quality inspection and control
In the color box package, special materials and new materials with the application of innovation is a kind of trend, such as smoke bag from the paper bag, card bag soft hard to gold and silver matte hard aluminum foil bag. These high gloss surface composite or coating materials metal luster and refraction surface, printing all sorts of color elegant pattern, feeling giving a person upscale elegant, can greatly improve the product's value space, in high-end color box used widely.
This kind of high gloss surface material because the surface coating level off, has a strong metal luster, when the incident light irradiation, there will be strong specular happen. Therefore, the object surface color appearance with the view will change and change and cause printing production process of color is not easy to control, so that YinChang face guarantee the same batch printing, and even different batches of the printing ink consistent quality control of its specific detection problem technical requirements.
The use of special materials printed color box its printing besides four-color printing CaiTu besides, still a lot of special color and security technology, the test content includes the density, dot enlargement, alignment and luster. Thanks to the special material of surface gloss restriction, and the dot in the measurement of the density, must use application d / 0 measuring optical geometry condition of equipment, had better use according to the spectral principle, will be visible 400 ~ 700 nm band into 31 measurement interval, measuring objects color spectrum reflectance, and a conclusion that the colour CIELab value and the color difference was spectrometer, such as X-Rite SP series. Thus, ensure the high gloss surface materials measurement data accuracy and reliability. Used in ordinary material 0/45 of the geometric conditions measuring instrument, such as X-Rite900 series is unable to obtain the consistent and accurate results.
(Gold Printing Group)
Book Printing
Printing in China
Notebooks Printing
Printing in China
Thursday, March 15, 2012
The classification of on printing light source - Printing in China | Book Printing
http://www.printing-in-china.cn/shownews.asp?id=2104
In the printing process, special light source can be used for ShaiTu, color printing, packaged, decoration materials, such as the surface coating printing tin UV light curing; Can also be used in the film, the heavy silver nitrogen salt film, films, resin version, PS version of the plate burning, exposure, and so on. The product has many special light source, according to their respective characteristic parameters, applied to the different printing link. Here the shenzhen printing company to introduce the plate, plate burning, uv-curable three special light source, now let us to appreciate their presence now.
A: plate making light source
Common plate making light source main into five categories. The first kind is incandescent lamp, infrared light, tungsten halogen lamp; The second type is mercury lamp; The third type is metal halide lamp; The fourth category is xenon lamp; The fifth class is plate making use lasers.
2: bask version light source
The sun lights have common version: TanJing lamp, high-pressure mercury lamp, fluorescent lamp, hernia (cold light lamp), metal halide lamp.
3: UV light curing light source
Used for UV light source of hardened materials have second class: Electrode type UV light source (ArcUVLamp), no Electrode type UV light source (Electrode-lessUVLamp).
The UV light source electrode type by a root quartz tube, vacuum, into a certain amount of mercury or fill some special materials, two end each place a after sealing electrode, the two electrodes again with porcelain insulation wire or directly to the metal joint and power supply connected.
Without the UV light source electrode type by a root quartz tube, vacuum, into a certain amount of mercury or fill some special sealing material again and into. No electrode in the tubes exist. UV light is inspired by microwave tube of mercury or within the special materials and produce.(Gold Printing Group)
Book Printing
Printing in China
Notebooks Printing
Printing in China
In the printing process, special light source can be used for ShaiTu, color printing, packaged, decoration materials, such as the surface coating printing tin UV light curing; Can also be used in the film, the heavy silver nitrogen salt film, films, resin version, PS version of the plate burning, exposure, and so on. The product has many special light source, according to their respective characteristic parameters, applied to the different printing link. Here the shenzhen printing company to introduce the plate, plate burning, uv-curable three special light source, now let us to appreciate their presence now.
A: plate making light source
Common plate making light source main into five categories. The first kind is incandescent lamp, infrared light, tungsten halogen lamp; The second type is mercury lamp; The third type is metal halide lamp; The fourth category is xenon lamp; The fifth class is plate making use lasers.
2: bask version light source
The sun lights have common version: TanJing lamp, high-pressure mercury lamp, fluorescent lamp, hernia (cold light lamp), metal halide lamp.
3: UV light curing light source
Used for UV light source of hardened materials have second class: Electrode type UV light source (ArcUVLamp), no Electrode type UV light source (Electrode-lessUVLamp).
The UV light source electrode type by a root quartz tube, vacuum, into a certain amount of mercury or fill some special materials, two end each place a after sealing electrode, the two electrodes again with porcelain insulation wire or directly to the metal joint and power supply connected.
Without the UV light source electrode type by a root quartz tube, vacuum, into a certain amount of mercury or fill some special sealing material again and into. No electrode in the tubes exist. UV light is inspired by microwave tube of mercury or within the special materials and produce.(Gold Printing Group)
Book Printing
Printing in China
Notebooks Printing
Printing in China
Wednesday, March 14, 2012
The printing process about single glossy paper introduced | Book Printing - Gold Printing Group
http://www.goldprinting.cc/shownews.asp?id=2095
Because the production process of glossy paper single different, paper, there is more serious on both sides of the performance difference, the relative humidity of the outside world is very sensitive, easy occurrence curly, printing and subsequent use do a lot of influence. In this paper, through and shenzhen several enterprise technical personnel's technology exchange, made a detailed summary.
1, for single paper appear curly the cause of the problem analysis:
Due to the special requirements of single copper paper, it is both sides of the coating is different: the positive 20 grams left and right sides with (hereinafter referred to as the coating surface), when the reverse besmear only 1 g (known as not coating surface), can say single copper coating is one side of the paper, the other side is paper fibers, and fiber and coating for water coefficient of expansion of different: fiber of expansion ratio, and the expansion of the coating a smaller ratio. And both of the big water also has difference, fiber bibulous fast, coating bibulous slowly.
Paper production come out of time, because of it of moisture content in stable, fiber and paint relative balance state, paper of the surface is very smooth. When the outside environment relative humidity change (i.e. environment humidity and the water content of the paper does not match), paper will happen curly problem: environment humidity higher than paper relative humidity (such as the change of the weather: rain or snow, environment humidity will increase), paper can absorb moisture, coating surface to curly; Environment humidity under paper relative humidity, paper will lose the water, not to the coating surface curly. But if the environment relative humidity and paper relative humidity in deviation between the plus or minus 5%, general won't have too obvious curly issues. At the same time, in the printing process, if the paper is the moisture content changes (such as gravure and flexible printing paper was in excessive and dry), fiber and the balance of the coating is destroyed, also change accordingly: losing water, paper will not face to coating curly; Absorb water, to the coating surface curly.
2, printing of single copper produce curly main influence factors:
Because of the different ways of printing, single copper in Indian generation after the influence factors of curly are different. In the offset printing, produce the main factors of curly for environment temperature and humidity and paper relative humidity not match, and for gravure and flexo, besides the environment temperature and humidity and paper relative humidity outside don't match, too dry is also one of the main reasons.
Offset printing is through the oil and water don't dissolve in theory to realize the transfer of graphic, although in the printing process of water, but the water absorption ability is very low coating, basically won't affect the water content of the paper, the general won't happen curly problem. If the environment temperature and humidity and paper relative humidity match, then basically won't cause curly problem.
For gravure and flexo, besides and offset printing also will be affected by the influence of environmental temperature and humidity, because in the printing process, you will need either a drying equipment to dry ink, and dry ink at the same time, the part of the paper water evaporated. Fiber and the state of the coating is destroyed balance, so is also very easy to cause the curly problem (not coating to face curly).
3, how to avoid curly the happening of the problem:
1) and strict control of environmental temperature and humidity. Due to the environmental temperature and humidity on the single copper curly are significant, printing environment must have strict control, and always keep stable, not with the outside world and the change of the weather changes, the production workshop must be equipped with adjustment of the temperature and humidity equipment. Our company produces the single copper water general control in 4.5 5.5% between, production workshop environment temperature and humidity also have strict control: temperature 20 ± 5 ℃, humidity 50-5% RH. Therefore, if the conditions of temperature and humidity in accordance with our control standard control, normally won't happen curly problem.
2), printing conditions optimization. For gravure and flexo, if printed matter happen and curly, in can satisfy the ink dry, try to reduce the drying temperature 1-2 degrees or improve the speed of 3 to 5 m/min, and basic can reduce the degree of curly.(Gold Printing Group)
Book Printing
Printing in China
Notebooks Printing
Printing in China
Because the production process of glossy paper single different, paper, there is more serious on both sides of the performance difference, the relative humidity of the outside world is very sensitive, easy occurrence curly, printing and subsequent use do a lot of influence. In this paper, through and shenzhen several enterprise technical personnel's technology exchange, made a detailed summary.
1, for single paper appear curly the cause of the problem analysis:
Due to the special requirements of single copper paper, it is both sides of the coating is different: the positive 20 grams left and right sides with (hereinafter referred to as the coating surface), when the reverse besmear only 1 g (known as not coating surface), can say single copper coating is one side of the paper, the other side is paper fibers, and fiber and coating for water coefficient of expansion of different: fiber of expansion ratio, and the expansion of the coating a smaller ratio. And both of the big water also has difference, fiber bibulous fast, coating bibulous slowly.
Paper production come out of time, because of it of moisture content in stable, fiber and paint relative balance state, paper of the surface is very smooth. When the outside environment relative humidity change (i.e. environment humidity and the water content of the paper does not match), paper will happen curly problem: environment humidity higher than paper relative humidity (such as the change of the weather: rain or snow, environment humidity will increase), paper can absorb moisture, coating surface to curly; Environment humidity under paper relative humidity, paper will lose the water, not to the coating surface curly. But if the environment relative humidity and paper relative humidity in deviation between the plus or minus 5%, general won't have too obvious curly issues. At the same time, in the printing process, if the paper is the moisture content changes (such as gravure and flexible printing paper was in excessive and dry), fiber and the balance of the coating is destroyed, also change accordingly: losing water, paper will not face to coating curly; Absorb water, to the coating surface curly.
2, printing of single copper produce curly main influence factors:
Because of the different ways of printing, single copper in Indian generation after the influence factors of curly are different. In the offset printing, produce the main factors of curly for environment temperature and humidity and paper relative humidity not match, and for gravure and flexo, besides the environment temperature and humidity and paper relative humidity outside don't match, too dry is also one of the main reasons.
Offset printing is through the oil and water don't dissolve in theory to realize the transfer of graphic, although in the printing process of water, but the water absorption ability is very low coating, basically won't affect the water content of the paper, the general won't happen curly problem. If the environment temperature and humidity and paper relative humidity match, then basically won't cause curly problem.
For gravure and flexo, besides and offset printing also will be affected by the influence of environmental temperature and humidity, because in the printing process, you will need either a drying equipment to dry ink, and dry ink at the same time, the part of the paper water evaporated. Fiber and the state of the coating is destroyed balance, so is also very easy to cause the curly problem (not coating to face curly).
3, how to avoid curly the happening of the problem:
1) and strict control of environmental temperature and humidity. Due to the environmental temperature and humidity on the single copper curly are significant, printing environment must have strict control, and always keep stable, not with the outside world and the change of the weather changes, the production workshop must be equipped with adjustment of the temperature and humidity equipment. Our company produces the single copper water general control in 4.5 5.5% between, production workshop environment temperature and humidity also have strict control: temperature 20 ± 5 ℃, humidity 50-5% RH. Therefore, if the conditions of temperature and humidity in accordance with our control standard control, normally won't happen curly problem.
2), printing conditions optimization. For gravure and flexo, if printed matter happen and curly, in can satisfy the ink dry, try to reduce the drying temperature 1-2 degrees or improve the speed of 3 to 5 m/min, and basic can reduce the degree of curly.(Gold Printing Group)
Book Printing
Printing in China
Notebooks Printing
Printing in China
Monday, March 12, 2012
The first African label printing peak BBS March 19 held | Book Printing - Gold Printing Group
http://www.goldprinting.cc/shownews.asp?id=2093
In 2012 to March 19, 20,, in Cape Town, South Africa, the international conference center (CTICC) held the first African label printing peak BBS recently announced the schedule, will mainly discuss in the international and local market super fast growth the promotion, labels and packaging printing market trend of future development and potential.
At the appointed time, eli labels and packing materials global research center vice President Jay Gouliard sir will do this BBS theme speech. Mr. Gouliard in the speech will emphasize the importance of sustainable development, and environmental labels and inventory innovative packaging market development present situation. Next, Watson packing association (AWA Alexander Watson Associates) Mr. Corey Reardon and the packaging and printing magazine Mr Gill Loubser on the first day of the BBS on African market introduction the occurrence of new development trend and development. Then, from the United States California famous wines with industry and commerce Jay Tapp sir mark will through the case analysis way, introduced in the digital printing presses installation after what happened and the transformation of enterprise brought about by the new market opportunities. Calibre brand solutions company Nigel over at tiffany Deary sir will explore innovation labels and packaging design is how to promote sales.
On the first day of the BBS also arranged for 2 field experts group discussion, by "tag and the label" group executive director Andy Thomas presided over Mr. To participate in discussion of the experts are: Paarl label company's Callie DE Wet, Mr Ferroprint company's Jeremy Ferrow sir, Uniprint company Leal Wright sir, as well as from the African Interlabels company Mr Sachen Gudka. They will discuss Africa facing the tag to xiang is a series of problems, and will be South Africa as a springboard into the African continent, in the import and export market opportunities. In another about retail link group discussion, will focus on private label, discusses brand labels, and individual tags, and used for product promotion of small batch labels, to participate in discussions of experts include: Shoprite company Mark Anley Clicks of the company from Mr. And Adele Carstens and Susane Exsteen.
The second day of the BBS will further discuss South Africa and global beverage label market new opportunities of development. Participate in the special guest speech include: the Russ company Kishore Sarkar. He will introduce grape bottle adornment skill and trend; From Multi-Color group Zoyon le Sueur sir will demonstrate the latest labeling technologies, including the non-drying label application case analysis. The group discussion about beverage packaging will be discussed in the new decoration technology is how to create more business opportunities for the enterprise. Wine and industry and commerce Boer & Brit company's Stefan Gerber sir will participate in experts group discussion.
In order to match the BBS held the same period will also host a small desktop expo, global 30 home leading supplier will participate in the show. In addition, in the first days after the BBS, the audience will also enjoy the Granger bay in Grand Cafe and Beach bars for the dinner PARTY held and PARTY, then, still can visit Zevenwacht chateau, wine tasting.
Global label printing series exhibition executive director Mr. Roger Pellow said: "in Cape Town, South Africa, held its first label printing peak BBS I feel very excited. African market is growing, and the importance of South Africa is show the region tag and the packaging and printing of the fast development of the best stage. To hold the BBS, we aim to for South Africa and industry and commerce provide better service, to create more with the international and domestic suppliers, brands, designers and printing business opportunities, learn from each other, and understand the local and the industry and commerce with a series of problems, and jointly seek effective solution."(Gold Printing Group)
Book Printing
Printing in China
Notebooks Printing
Printing in China
In 2012 to March 19, 20,, in Cape Town, South Africa, the international conference center (CTICC) held the first African label printing peak BBS recently announced the schedule, will mainly discuss in the international and local market super fast growth the promotion, labels and packaging printing market trend of future development and potential.
At the appointed time, eli labels and packing materials global research center vice President Jay Gouliard sir will do this BBS theme speech. Mr. Gouliard in the speech will emphasize the importance of sustainable development, and environmental labels and inventory innovative packaging market development present situation. Next, Watson packing association (AWA Alexander Watson Associates) Mr. Corey Reardon and the packaging and printing magazine Mr Gill Loubser on the first day of the BBS on African market introduction the occurrence of new development trend and development. Then, from the United States California famous wines with industry and commerce Jay Tapp sir mark will through the case analysis way, introduced in the digital printing presses installation after what happened and the transformation of enterprise brought about by the new market opportunities. Calibre brand solutions company Nigel over at tiffany Deary sir will explore innovation labels and packaging design is how to promote sales.
On the first day of the BBS also arranged for 2 field experts group discussion, by "tag and the label" group executive director Andy Thomas presided over Mr. To participate in discussion of the experts are: Paarl label company's Callie DE Wet, Mr Ferroprint company's Jeremy Ferrow sir, Uniprint company Leal Wright sir, as well as from the African Interlabels company Mr Sachen Gudka. They will discuss Africa facing the tag to xiang is a series of problems, and will be South Africa as a springboard into the African continent, in the import and export market opportunities. In another about retail link group discussion, will focus on private label, discusses brand labels, and individual tags, and used for product promotion of small batch labels, to participate in discussions of experts include: Shoprite company Mark Anley Clicks of the company from Mr. And Adele Carstens and Susane Exsteen.
The second day of the BBS will further discuss South Africa and global beverage label market new opportunities of development. Participate in the special guest speech include: the Russ company Kishore Sarkar. He will introduce grape bottle adornment skill and trend; From Multi-Color group Zoyon le Sueur sir will demonstrate the latest labeling technologies, including the non-drying label application case analysis. The group discussion about beverage packaging will be discussed in the new decoration technology is how to create more business opportunities for the enterprise. Wine and industry and commerce Boer & Brit company's Stefan Gerber sir will participate in experts group discussion.
In order to match the BBS held the same period will also host a small desktop expo, global 30 home leading supplier will participate in the show. In addition, in the first days after the BBS, the audience will also enjoy the Granger bay in Grand Cafe and Beach bars for the dinner PARTY held and PARTY, then, still can visit Zevenwacht chateau, wine tasting.
Global label printing series exhibition executive director Mr. Roger Pellow said: "in Cape Town, South Africa, held its first label printing peak BBS I feel very excited. African market is growing, and the importance of South Africa is show the region tag and the packaging and printing of the fast development of the best stage. To hold the BBS, we aim to for South Africa and industry and commerce provide better service, to create more with the international and domestic suppliers, brands, designers and printing business opportunities, learn from each other, and understand the local and the industry and commerce with a series of problems, and jointly seek effective solution."(Gold Printing Group)
Book Printing
Printing in China
Notebooks Printing
Printing in China
Sunday, March 11, 2012
KBA inkjet web press to target books, magazines and commercial print - Printing in China | Book Printing
http://www.printing-in-china.cn/shownews.asp?id=2100
Press manufacturer KBA's high-volume inkjet web press, due to be unveiled at Drupa in May, will be aimed at the book, magazine and commercial print sectors, according to reports in the German media.
Representatives of the German media were apparently briefed on the press at the Printing Forum 2012 in Stuttgart last month.
According to website www.printing-in-china.cn, the press uses Kyocera printheads and water-based inks and has a maximum web width of 762mm and a minimum repeat length of 203mm.
The four-colour press was said to have a print speed of around 150m/min in two-sided print mode and is aimed at the production of short runs of personalised books, magazines and commercial print.
KBA has yet to officially publish any information on the press, although it released an image alongside last week's announcement of its preliminary results for 2011.
The manufacturer said it had "bucked the industry trend" by posting a pre-tax group profit for the third year in a row, with the total coming in at the "single-digit millions".
Group sales were said to be "marginally lower" than last year's €1.2bn (£1bn), while an order backlog of more than €800m at the year end exceeded last year's €441m by over 80%.
KBA's official figures for 2011 will be published on 30 March.
(Gold Printing Group)
Book Printing
Printing in China
Notebooks Printing
Printing in China
Press manufacturer KBA's high-volume inkjet web press, due to be unveiled at Drupa in May, will be aimed at the book, magazine and commercial print sectors, according to reports in the German media.
Representatives of the German media were apparently briefed on the press at the Printing Forum 2012 in Stuttgart last month.
According to website www.printing-in-china.cn, the press uses Kyocera printheads and water-based inks and has a maximum web width of 762mm and a minimum repeat length of 203mm.
The four-colour press was said to have a print speed of around 150m/min in two-sided print mode and is aimed at the production of short runs of personalised books, magazines and commercial print.
KBA has yet to officially publish any information on the press, although it released an image alongside last week's announcement of its preliminary results for 2011.
The manufacturer said it had "bucked the industry trend" by posting a pre-tax group profit for the third year in a row, with the total coming in at the "single-digit millions".
Group sales were said to be "marginally lower" than last year's €1.2bn (£1bn), while an order backlog of more than €800m at the year end exceeded last year's €441m by over 80%.
KBA's official figures for 2011 will be published on 30 March.
(Gold Printing Group)
Book Printing
Printing in China
Notebooks Printing
Printing in China
Wednesday, March 7, 2012
About printing process to the dust control | Book Printing - Gold Printing Group
http://www.goldprinting.cc/shownews.asp?id=2089
In the modern printing, whether flexible printing or gravure printing, all is mainly web press; In many areas of the offset printing, printing is also the main rotation way. But cycle-screens reel material printing, very easy for adsorption impurities such as dust caused by printing difficulty, and lead to print the decline in the quality, increase the defective products.
A, the dust of the influence of the impurities such as printing
Tube of paper or roll film in production or piled up in the process, because of friction and accumulated a lot of static charge, produce higher and very high electrostatic voltage. When the drum ingredients in their printing machines, people put volume contact roller, the human body could be the cathode (grounding electrodes), make the material of discharge printing. This discharge voltage can be as high as 20000 v, make the person is hard to imagine the shock. That the high voltage though, but power and current strength are very low, otherwise will kill you in a moment.
Although the static charge no fatal damage to people, but it will of the dust surrounding environment, packaging materials, clothes, hair, fibers of the tiny creature, residual ink particles adsorption to material surface printing, printing, composite, polish to the production process such as the difficulty.
Dust and impurities such as printing plate cylinder after contact, will be transferred to the printing plate cylinder and the cylinder adhesion to plate, plate of transmission of ink performance being destroyed. For the removal of dust adhered to the printing plate cylinder, the operator had to stop to clean. If their material to dust the impurities such as more, often less than a hour will need to clean again. Not only will the printing plate cylinder cleaning extend printing production time, cause the production efficiency losses, and every time after cleaning restart the printing, should have a period of adjustment process, will inevitably be loss part of their material, accumulate over a long period, resulting from the loss is the very considerable.
How to deal with this kind of problem, concerned expert proposal, to the following aspects should be enough attention.
1. The paper and paperboard dust removal
The dust may come from the papermaking, the impurities such as cutting, die-cutting, slot, envelope window process and napkins production line, and therefore must be thoroughly, it will affect the quality of printing products, and reduce the production efficiency.
2. Plastic film and metal foil except the static electricity
Plastic film and metal foils are easier to produce static, so in print before processing, must do well to dust cleaning work, so as to reduce the production of the cleaning and stop printing extra auxiliary time and improve production efficiency, but also to try to avoid the product quality problems and causes the customer refused phenomenon.
3. Food and drug bags before forming clean
Food and medicine bags to heat sealing made by processing bags, hot forming packing material must be clean before molding absolute. Used in vacuum packaging materials, its cleanness must meet the quality standard.
4. Shake the dust removal
Whether for paper, plastic film or metal foil for glazing to, first should carry on the dust removal process. The impurities such as dust attached to the printing material, will greatly influence the quality of glazing.
Second, how to effectively remove dust and impurities
Because the impurities such as dust by static adsorption effect is attached to the surface printing, so first you must eliminate charge, and cooperate with other measures, can the impurities such as dust thoroughly, achieve the requirement of processing printing and so on. After dividing electrostatic printing materials processing, can avoid adsorption impurities such as dust again.
1, how to remove dust and impurities
Print materials to achieve printing acceptable level, requires not only eliminate its surface of static charge, more important is to clear all the dust and surface adsorption other impurities. Eliminate charge, printing materials to the dust adsorption ability can immediately, and can avoid adsorption of the dust again environment around, but this is not equal to the surface of the impurities such as dust has adsorption had been removed, so must also cooperate with other measures.
The most simple and easy method is to eliminate static charge and then clean with brush. But this method can remove the larger particles, not completely clear.
More efficient way to apply ultrasonic generator produce powerful compressed air, through with paper roll wide width and very close to the same paper roll of spray nozzle, compressed air blow to print material surface, which is similar to the role of air blade, and net dust. Its role as the vacuum cleaner, dust won't return to their material surface. All kinds of different type of nozzle although geometric profile each different, but with their own patent technology to achieve a high rate of the air, some from the current nozzle can reach speeds of more than 560 kilometers per hour, can effectively remove the material surface printing attached to the dust particles.
2, how to eliminate static charge
Eliminate static charge the method to have:
(1) directly from the electronic transfer printing material walk;
(2) and other materials through contact for the transfer of electronic;
(3) through the and the surrounding air ion contact electronic transfer.
. Printing material directly from the electronic transfer away
In humidity higher environment, directly to the ground material printing, printing material static charge can disappear, make it no longer retain high charge, in line with the printing process requirements.
-through contact with other materials to electronic transfer
Has been ionized charge, similar to the conductor of object by charging incline to discharge. In this case, use fiber brush, the use of polonium, such as low level iridium element and the surrounding air ion produce radiation, can print materials and surface of the electrostatic, but this approach only for some special occasions. Usually, can use dc or ac high voltage to counteract the printability surfaces of the electrostatic, in order to eliminate electrostatic effect.
The usual eliminate static method based on the static DianBang eliminate static. Static DianBang composed by steel, two needle apart is very small. Will DianBang placed in their static over the top of the materials, with frequency 50 Hz or 60 Hz high voltage electricity to produce and static charge. Recently have also adopted dc pulsed current to counteract static charge, the current is dual polarity pulse current, can according to need and static charge intensity and other characteristics, choose different launch frequency and power and extremely to.
(Gold Printing Group)
Book Printing
Printing in China
Notebooks Printing
Printing in China
In the modern printing, whether flexible printing or gravure printing, all is mainly web press; In many areas of the offset printing, printing is also the main rotation way. But cycle-screens reel material printing, very easy for adsorption impurities such as dust caused by printing difficulty, and lead to print the decline in the quality, increase the defective products.
A, the dust of the influence of the impurities such as printing
Tube of paper or roll film in production or piled up in the process, because of friction and accumulated a lot of static charge, produce higher and very high electrostatic voltage. When the drum ingredients in their printing machines, people put volume contact roller, the human body could be the cathode (grounding electrodes), make the material of discharge printing. This discharge voltage can be as high as 20000 v, make the person is hard to imagine the shock. That the high voltage though, but power and current strength are very low, otherwise will kill you in a moment.
Although the static charge no fatal damage to people, but it will of the dust surrounding environment, packaging materials, clothes, hair, fibers of the tiny creature, residual ink particles adsorption to material surface printing, printing, composite, polish to the production process such as the difficulty.
Dust and impurities such as printing plate cylinder after contact, will be transferred to the printing plate cylinder and the cylinder adhesion to plate, plate of transmission of ink performance being destroyed. For the removal of dust adhered to the printing plate cylinder, the operator had to stop to clean. If their material to dust the impurities such as more, often less than a hour will need to clean again. Not only will the printing plate cylinder cleaning extend printing production time, cause the production efficiency losses, and every time after cleaning restart the printing, should have a period of adjustment process, will inevitably be loss part of their material, accumulate over a long period, resulting from the loss is the very considerable.
How to deal with this kind of problem, concerned expert proposal, to the following aspects should be enough attention.
1. The paper and paperboard dust removal
The dust may come from the papermaking, the impurities such as cutting, die-cutting, slot, envelope window process and napkins production line, and therefore must be thoroughly, it will affect the quality of printing products, and reduce the production efficiency.
2. Plastic film and metal foil except the static electricity
Plastic film and metal foils are easier to produce static, so in print before processing, must do well to dust cleaning work, so as to reduce the production of the cleaning and stop printing extra auxiliary time and improve production efficiency, but also to try to avoid the product quality problems and causes the customer refused phenomenon.
3. Food and drug bags before forming clean
Food and medicine bags to heat sealing made by processing bags, hot forming packing material must be clean before molding absolute. Used in vacuum packaging materials, its cleanness must meet the quality standard.
4. Shake the dust removal
Whether for paper, plastic film or metal foil for glazing to, first should carry on the dust removal process. The impurities such as dust attached to the printing material, will greatly influence the quality of glazing.
Second, how to effectively remove dust and impurities
Because the impurities such as dust by static adsorption effect is attached to the surface printing, so first you must eliminate charge, and cooperate with other measures, can the impurities such as dust thoroughly, achieve the requirement of processing printing and so on. After dividing electrostatic printing materials processing, can avoid adsorption impurities such as dust again.
1, how to remove dust and impurities
Print materials to achieve printing acceptable level, requires not only eliminate its surface of static charge, more important is to clear all the dust and surface adsorption other impurities. Eliminate charge, printing materials to the dust adsorption ability can immediately, and can avoid adsorption of the dust again environment around, but this is not equal to the surface of the impurities such as dust has adsorption had been removed, so must also cooperate with other measures.
The most simple and easy method is to eliminate static charge and then clean with brush. But this method can remove the larger particles, not completely clear.
More efficient way to apply ultrasonic generator produce powerful compressed air, through with paper roll wide width and very close to the same paper roll of spray nozzle, compressed air blow to print material surface, which is similar to the role of air blade, and net dust. Its role as the vacuum cleaner, dust won't return to their material surface. All kinds of different type of nozzle although geometric profile each different, but with their own patent technology to achieve a high rate of the air, some from the current nozzle can reach speeds of more than 560 kilometers per hour, can effectively remove the material surface printing attached to the dust particles.
2, how to eliminate static charge
Eliminate static charge the method to have:
(1) directly from the electronic transfer printing material walk;
(2) and other materials through contact for the transfer of electronic;
(3) through the and the surrounding air ion contact electronic transfer.
. Printing material directly from the electronic transfer away
In humidity higher environment, directly to the ground material printing, printing material static charge can disappear, make it no longer retain high charge, in line with the printing process requirements.
-through contact with other materials to electronic transfer
Has been ionized charge, similar to the conductor of object by charging incline to discharge. In this case, use fiber brush, the use of polonium, such as low level iridium element and the surrounding air ion produce radiation, can print materials and surface of the electrostatic, but this approach only for some special occasions. Usually, can use dc or ac high voltage to counteract the printability surfaces of the electrostatic, in order to eliminate electrostatic effect.
The usual eliminate static method based on the static DianBang eliminate static. Static DianBang composed by steel, two needle apart is very small. Will DianBang placed in their static over the top of the materials, with frequency 50 Hz or 60 Hz high voltage electricity to produce and static charge. Recently have also adopted dc pulsed current to counteract static charge, the current is dual polarity pulse current, can according to need and static charge intensity and other characteristics, choose different launch frequency and power and extremely to.
(Gold Printing Group)
Book Printing
Printing in China
Notebooks Printing
Printing in China
Tuesday, March 6, 2012
Shenzhen into the largest printing and packaging city - Printing in China | Book Printing
http://www.printing-in-china.cn/shownews.asp?id=2098
Reporters from yesterday in 2012 the city at the news publishing forum that zhuhai's news publishing and printing industry to continue to grow, printing enterprise achieves 2100, production value of 34.6 billion yuan, is China's largest printing and packaging city.
It is reported, the press and publication industry, in addition, there are a public newspaper 14 home, journals and books press 2 house, house, audio and video press four, electronic publishing company home 1, Internet publishing unit 8 home. In 2011, the total book published in 515 kinds of books press, the total amount of 10.856 million volume, with an increase of nearly 10%; The magazine published book, called the 24.53 million, an increase of 8%.
In printing, a new printing enterprise in 2011 at 200, up 14%; Printing production up to 34.6 billion yuan, more than 2010 yuan of 33.6 billion growth of 3%. 2011 "national top printing enterprise" by the shenzhen 21 enterprises are on the list. According to information, shenzhen printing after 30 years development, not only in the whole nation to have the brand effect, but also in the world also have a higher profile. Shenzhen export-oriented printing enterprise about many 800, shenzhen printing enterprise half of the products are sold to overseas, and to be the important prints the export base.
It is reported that in 2012, the city will continue to foster news publishing industry, realize the development mode change, strive to make zhuhai's digital publishing industry to create "cultural + technology" demonstration industry. At the same time, printing will seize the upgrading of the industrial structure, will try hard to build a "cultural + technology" of the printing industry characteristics, all-round promote printing in "1025" to high and new technology industry during the transformation and "standardization" work.(Gold Printing Group)
Book Printing
Printing in China
Notebooks Printing
Printing in China
Reporters from yesterday in 2012 the city at the news publishing forum that zhuhai's news publishing and printing industry to continue to grow, printing enterprise achieves 2100, production value of 34.6 billion yuan, is China's largest printing and packaging city.
It is reported, the press and publication industry, in addition, there are a public newspaper 14 home, journals and books press 2 house, house, audio and video press four, electronic publishing company home 1, Internet publishing unit 8 home. In 2011, the total book published in 515 kinds of books press, the total amount of 10.856 million volume, with an increase of nearly 10%; The magazine published book, called the 24.53 million, an increase of 8%.
In printing, a new printing enterprise in 2011 at 200, up 14%; Printing production up to 34.6 billion yuan, more than 2010 yuan of 33.6 billion growth of 3%. 2011 "national top printing enterprise" by the shenzhen 21 enterprises are on the list. According to information, shenzhen printing after 30 years development, not only in the whole nation to have the brand effect, but also in the world also have a higher profile. Shenzhen export-oriented printing enterprise about many 800, shenzhen printing enterprise half of the products are sold to overseas, and to be the important prints the export base.
It is reported that in 2012, the city will continue to foster news publishing industry, realize the development mode change, strive to make zhuhai's digital publishing industry to create "cultural + technology" demonstration industry. At the same time, printing will seize the upgrading of the industrial structure, will try hard to build a "cultural + technology" of the printing industry characteristics, all-round promote printing in "1025" to high and new technology industry during the transformation and "standardization" work.(Gold Printing Group)
Book Printing
Printing in China
Notebooks Printing
Printing in China
Monday, March 5, 2012
About printing process temperature on the influence of the printing quality | Book Printing - Gold Printing Group
http://www.goldprinting.cc/shownews.asp?id=2084
A printing press transmission power most used to drive the lose ink device. And in lose ink device, when ink separation, elastic rubber roller rolling and string of ink roll back and forth the string of dynamic mechanical energy into heat when it. So people try to use that string of ink roll and circulating water ink fountain roller constant temperature, try to put the heat from cradle point to discharge. The circulating water in the central water tank, part in printing units of incidental also next unit was transferred to the temperature of the need. Had better use all the constant temperature (cooling and heating), so that lose at the start of the printing ink device before they can reach the standard working temperature.
To adjust to lose the temperature can execute ink device three schemes, in this paper the are compared. The three schemes because in a different place in the determination of the temperature and the amount is different:
1) the volume is each lose ink the surface temperature of the device.
2) the quantity is injected into the ink in ink roll lose device with constant temperature of the water temperature.
3) the amount of the central water tank is constant temperature equipment of water temperature.
· oil cooling
Although in the transmission mechanism offset press transmission and bearing on the heat generated by the relatively small power, but due to the possibility of being is not big, so will cause side parts of fever. In no shield of the transmission parts of the protection of local can feel about 60 ~ C of high temperature, the whole machine for wide temperature uniformity has an adverse effect. Oil cooling role is to make side parts than the hand temperatures not temperature.
· the printing plate cylinder constant temperature
There is no water lack of education version of the offset printing liquid cooling effect. For not lost ink device of constant temperature without water for offset printing machine, is the best way to blow the printing plate cylinder cooling. The only need to lose water offset printing ink device constant temperature. This article introduced in the experiment not listed in the printing plate cylinder constant temperature.
· embellish cools version
The so-called water film or alcohol wetting device are usually the embellish version with cooling liquid water supply, the temperature is about 10 ℃. On the whole, education version for the cooling liquid cooling printing effect is not big. But keep education version of the liquid to reduce alcohol in low temperature and water delivery device mixing efficiency the evaporation, and can improve the education version of the liquid viscosity.
· infrared (old) temperature sensor
All the surface can make infrared ray, the rays of radiation detectors can be sensitive measurements, and as the temperature display. For absolute measure needs calibration or accurate understanding the launch of surface ability. In this paper using infrared temperature sensor is lost in order to measure the surface parts, ink device and the temperature on the rubber cloth, so as to provide with constant temperature adjustment of the amount (adjustment method 1).
· printing the wave
For field density and order tone contours increase three adjustment methods can be used with the ticket printed judgement, and these feature in the printing of mass is from more than 175000 out of the plant. The printing plate is almost the same. Is determining the statistical standard deviation and the maximum and the minimum of the difference between range.
(Gold Printing Group)
Book Printing
Printing in China
Notebooks Printing
Printing in China
A printing press transmission power most used to drive the lose ink device. And in lose ink device, when ink separation, elastic rubber roller rolling and string of ink roll back and forth the string of dynamic mechanical energy into heat when it. So people try to use that string of ink roll and circulating water ink fountain roller constant temperature, try to put the heat from cradle point to discharge. The circulating water in the central water tank, part in printing units of incidental also next unit was transferred to the temperature of the need. Had better use all the constant temperature (cooling and heating), so that lose at the start of the printing ink device before they can reach the standard working temperature.
To adjust to lose the temperature can execute ink device three schemes, in this paper the are compared. The three schemes because in a different place in the determination of the temperature and the amount is different:
1) the volume is each lose ink the surface temperature of the device.
2) the quantity is injected into the ink in ink roll lose device with constant temperature of the water temperature.
3) the amount of the central water tank is constant temperature equipment of water temperature.
· oil cooling
Although in the transmission mechanism offset press transmission and bearing on the heat generated by the relatively small power, but due to the possibility of being is not big, so will cause side parts of fever. In no shield of the transmission parts of the protection of local can feel about 60 ~ C of high temperature, the whole machine for wide temperature uniformity has an adverse effect. Oil cooling role is to make side parts than the hand temperatures not temperature.
· the printing plate cylinder constant temperature
There is no water lack of education version of the offset printing liquid cooling effect. For not lost ink device of constant temperature without water for offset printing machine, is the best way to blow the printing plate cylinder cooling. The only need to lose water offset printing ink device constant temperature. This article introduced in the experiment not listed in the printing plate cylinder constant temperature.
· embellish cools version
The so-called water film or alcohol wetting device are usually the embellish version with cooling liquid water supply, the temperature is about 10 ℃. On the whole, education version for the cooling liquid cooling printing effect is not big. But keep education version of the liquid to reduce alcohol in low temperature and water delivery device mixing efficiency the evaporation, and can improve the education version of the liquid viscosity.
· infrared (old) temperature sensor
All the surface can make infrared ray, the rays of radiation detectors can be sensitive measurements, and as the temperature display. For absolute measure needs calibration or accurate understanding the launch of surface ability. In this paper using infrared temperature sensor is lost in order to measure the surface parts, ink device and the temperature on the rubber cloth, so as to provide with constant temperature adjustment of the amount (adjustment method 1).
· printing the wave
For field density and order tone contours increase three adjustment methods can be used with the ticket printed judgement, and these feature in the printing of mass is from more than 175000 out of the plant. The printing plate is almost the same. Is determining the statistical standard deviation and the maximum and the minimum of the difference between range.
(Gold Printing Group)
Book Printing
Printing in China
Notebooks Printing
Printing in China
Sunday, March 4, 2012
CD the technical features of the offset printing without water - Printing in China | Book Printing
http://www.printing-in-china.cn/shownews.asp?id=2096
The development of the printing technology that offset joined the ranks of the compact disc printing, also can say, is people to the requirements of the compact disc printing quality continuously improve the triggered a new measures to appear.
At present, the main equipment supplier CD offset Germany card firm, Taiwan Henderson, crown, India, and Japanese culture, such as the seiko waist, they also CD nets printing equipment of the main suppliers. Offset printing brought its intervention in the CD in paper printing shows excellent quality, for CD printing injected fresh blood.
Common CD offset printing equipment has two kinds: one kind is the cylinder offset printing equipment, one kind is net printing unit add back-end offset printing OuDeJiao silk combination equipment.
Offset in the disc printing the characteristics of basically has the following points.
1. Ink layer thin
Offset printing ink layer general in 2 ~ 3 μ m, compared with nets seal, offset printing ink layer thin, stereo feeling also is bad. Corresponding to the land, and the ink light curing speed, printing ink low consumption, not easy because the contraction of ink and cause deformation of the plate, plate small effects of roughness, particularly suitable for DVD of the printing.
2. Printing graphic representation effect is good
Offset printing belong to indirect transfer method, is on the plate and will be transferred to rubber cloth, and then transferred to the disc printing surface, therefore, offset printing dot little deformation. Different from the traditional CD offset printing paper product, total for the no water offset printing, the biggest characteristic is to don't need to wash balance, and no watermark version of the structure is close, offset printing line number can reach 175 ~ 200 line/inch, printing out design clear, simple sense is strong, and of good color reappearance, such as printing some transition when color effect is better, suitable for printing to figures, landscape, as the theme of the graphic, especially some need more color of the proofs adjust our mesh, the effect is better.
3. Less number of dry
The compact disc printing print content is brittle high polycarbonate plastic, printing plate were likely to warp phenomenon, especially for ink on the process of curing light, appear easily blanks this quality problem. Net printing, printing color will dry every single once, and only offset printing in four-color printing finished carries on a dry, especially suitable for DVD printing, this is because DVD thickness of 0.6 mm thick equivalent to two of the CD ROM joint together, thickness tolerance small (CD for 200 μ m, DVD for 1 OO μ m), roughness and higher, less number of dry, will reduce the possibility of warping blanks.
4. The high cost
Offset printing equipment cost is higher, in the disc offset printing equipment just put into market, its price is about screen printing equipment 5-6 times, even now, a offset printing equipment price can still buy 2-3 platform screen printing equipment.
The many people are without water on a CD of printing in offset printing applications, and even some say this is the trend of The Times, the implication of the huge potential printing by many related supplier way highly, and get a rapid development.
(Gold Printing Group)
Book Printing
Printing in China
Notebooks Printing
Printing in China
The development of the printing technology that offset joined the ranks of the compact disc printing, also can say, is people to the requirements of the compact disc printing quality continuously improve the triggered a new measures to appear.
At present, the main equipment supplier CD offset Germany card firm, Taiwan Henderson, crown, India, and Japanese culture, such as the seiko waist, they also CD nets printing equipment of the main suppliers. Offset printing brought its intervention in the CD in paper printing shows excellent quality, for CD printing injected fresh blood.
Common CD offset printing equipment has two kinds: one kind is the cylinder offset printing equipment, one kind is net printing unit add back-end offset printing OuDeJiao silk combination equipment.
Offset in the disc printing the characteristics of basically has the following points.
1. Ink layer thin
Offset printing ink layer general in 2 ~ 3 μ m, compared with nets seal, offset printing ink layer thin, stereo feeling also is bad. Corresponding to the land, and the ink light curing speed, printing ink low consumption, not easy because the contraction of ink and cause deformation of the plate, plate small effects of roughness, particularly suitable for DVD of the printing.
2. Printing graphic representation effect is good
Offset printing belong to indirect transfer method, is on the plate and will be transferred to rubber cloth, and then transferred to the disc printing surface, therefore, offset printing dot little deformation. Different from the traditional CD offset printing paper product, total for the no water offset printing, the biggest characteristic is to don't need to wash balance, and no watermark version of the structure is close, offset printing line number can reach 175 ~ 200 line/inch, printing out design clear, simple sense is strong, and of good color reappearance, such as printing some transition when color effect is better, suitable for printing to figures, landscape, as the theme of the graphic, especially some need more color of the proofs adjust our mesh, the effect is better.
3. Less number of dry
The compact disc printing print content is brittle high polycarbonate plastic, printing plate were likely to warp phenomenon, especially for ink on the process of curing light, appear easily blanks this quality problem. Net printing, printing color will dry every single once, and only offset printing in four-color printing finished carries on a dry, especially suitable for DVD printing, this is because DVD thickness of 0.6 mm thick equivalent to two of the CD ROM joint together, thickness tolerance small (CD for 200 μ m, DVD for 1 OO μ m), roughness and higher, less number of dry, will reduce the possibility of warping blanks.
4. The high cost
Offset printing equipment cost is higher, in the disc offset printing equipment just put into market, its price is about screen printing equipment 5-6 times, even now, a offset printing equipment price can still buy 2-3 platform screen printing equipment.
The many people are without water on a CD of printing in offset printing applications, and even some say this is the trend of The Times, the implication of the huge potential printing by many related supplier way highly, and get a rapid development.
(Gold Printing Group)
Book Printing
Printing in China
Notebooks Printing
Printing in China
Friday, March 2, 2012
The first China southern printing exhibitions in March was held | Book Printing - Gold Printing Group
http://www.goldprinting.cc/shownews.asp?id=2080
On March 5 ~ 7,, the first China (south) printing and equipment exhibition will be in houjie guangdong modern international exhibition center held, display size of 30000 square meters. It is reported, the southern printing exhibitions per year in the future will hold a th, wide printed during the exhibition, which combine in exhibition, so as to form the "a large list with" pattern.
As to the international exhibition widely seal added, the location for the "regional TTF" southern printing exhibitions, the first will be held March 5,. Why to want to add to the south of printing exhibitions reasons, China printing and equipment industrial association deputy secretary-general, international exhibition XieShuSen cointegration between general manager said, the hope is in guangdong industrial advantages and excellent exhibition environment houjie, based on service in south huge printing market.
Investigation shows, the southern provinces printing industry output value of ten of the national 47.6%, nearly half status. Among them, the guangdong printing industry exports each year reach 40 billion-50 billion yuan, accounting for the third, value accounts for a quarter. In 2011 the exhibition 170000 printed wide buyers and the audience, only guangdong buyers accounted for 58%, the south printing enterprise for new equipment, new technology has the huge demand. According to organizers, are expected to 300 enterprises exhibitors, will attract 30000 visitors.(Gold Printing Group)
Book Printing
Printing in China
Notebooks Printing
Printing in China
On March 5 ~ 7,, the first China (south) printing and equipment exhibition will be in houjie guangdong modern international exhibition center held, display size of 30000 square meters. It is reported, the southern printing exhibitions per year in the future will hold a th, wide printed during the exhibition, which combine in exhibition, so as to form the "a large list with" pattern.
As to the international exhibition widely seal added, the location for the "regional TTF" southern printing exhibitions, the first will be held March 5,. Why to want to add to the south of printing exhibitions reasons, China printing and equipment industrial association deputy secretary-general, international exhibition XieShuSen cointegration between general manager said, the hope is in guangdong industrial advantages and excellent exhibition environment houjie, based on service in south huge printing market.
Investigation shows, the southern provinces printing industry output value of ten of the national 47.6%, nearly half status. Among them, the guangdong printing industry exports each year reach 40 billion-50 billion yuan, accounting for the third, value accounts for a quarter. In 2011 the exhibition 170000 printed wide buyers and the audience, only guangdong buyers accounted for 58%, the south printing enterprise for new equipment, new technology has the huge demand. According to organizers, are expected to 300 enterprises exhibitors, will attract 30000 visitors.(Gold Printing Group)
Book Printing
Printing in China
Notebooks Printing
Printing in China
Thursday, March 1, 2012
China printing ink production and the development of the market - Printing in China | Book Printing
http://www.printing-in-china.cn/shownews.asp?id=2094
China's total output of the world of ink printing ink 5 ~ 6%, ranking 4, in the United States, Japan, Germany after, and each year to l0 % above speed increases. In our country, including the largest share of the ink, the 40-45% of the market, the annual rate of nearly 6%, flexible printing inks, with the ratio of 5% a year growth, intaglio printing ink to maintain steady growth, silk screen printing inks growth trend, alcohol has dissolved ink and water-based ink requirement will be increased quickly.
China's printing industry and ink production enterprise of distribution is an interesting feature that each manufacturer are consciously or unconsciously go specialization road, 10 ink manufacturers are basically offset printing ink factory, or gravure ink maker, and with its individual species of printing ink amount as the main products, developed in recent years to printing ink factory were much more prominent, the basic are going in the professional road and walk market promotion road. This years domestic packaging and printing base in high speed development up around also, jiangsu, guangdong area of the pearl river delta and the chaoshan area, etc. In the past few years in packaging and printing ink industry along the development is faster, and have a more obvious features is the first introduction complete printing equipment and the ink, the printing ink after localization, and, following the printing equipment and localization. Guangdong province in recent years, the printing ink of enterprise development also rise, especially in the 90 s the chaoshan area of the development of the manufacturers have ink dozens, and several yield more than 2000 t. Domestic printing ink enterprise's characteristic:
1. Multinational companies and joint venture company occupied domestic high-end market, such as Japan, resistance to China, such as high, DIC's, the main products are offset printing ink-plastic compound printing ink, newspapers ink, and so on; The products of good quality, high speed printing, and is suitable for high-grade printing press printed packaging materials and print. And the newspaper high-speed printing. Its total ink production nearly 10-120000 t or so.
2. A large number of private enterprise (about 1000 above) occupied the low end of the market, the main product is carton printing ink (water-based low-grade primarily), intaglio printing ink printing ink, the plastic. Its product quality have some guarantee, used in domestic printing the general public demand cheap printing machine materials packaging printing. As for students, shopping bag cartons, etc. The total output in ink to statistics, also estimated to have a 8-100000 t. Make good private ink enterprise, not perfection, specialized to make its own characteristic.
3. The state-owned enterprise, can produce all kinds of ink to traditional products, in the midrange products have a certain competitive power. At present with the enterprise restructuring, into the above two kinds of enterprise, leaving more and more downhill, annual production is about 4 ~ 50000 t.(Gold Printing Group)
Book Printing
Printing in China
Notebooks Printing
Printing in China
China's total output of the world of ink printing ink 5 ~ 6%, ranking 4, in the United States, Japan, Germany after, and each year to l0 % above speed increases. In our country, including the largest share of the ink, the 40-45% of the market, the annual rate of nearly 6%, flexible printing inks, with the ratio of 5% a year growth, intaglio printing ink to maintain steady growth, silk screen printing inks growth trend, alcohol has dissolved ink and water-based ink requirement will be increased quickly.
China's printing industry and ink production enterprise of distribution is an interesting feature that each manufacturer are consciously or unconsciously go specialization road, 10 ink manufacturers are basically offset printing ink factory, or gravure ink maker, and with its individual species of printing ink amount as the main products, developed in recent years to printing ink factory were much more prominent, the basic are going in the professional road and walk market promotion road. This years domestic packaging and printing base in high speed development up around also, jiangsu, guangdong area of the pearl river delta and the chaoshan area, etc. In the past few years in packaging and printing ink industry along the development is faster, and have a more obvious features is the first introduction complete printing equipment and the ink, the printing ink after localization, and, following the printing equipment and localization. Guangdong province in recent years, the printing ink of enterprise development also rise, especially in the 90 s the chaoshan area of the development of the manufacturers have ink dozens, and several yield more than 2000 t. Domestic printing ink enterprise's characteristic:
1. Multinational companies and joint venture company occupied domestic high-end market, such as Japan, resistance to China, such as high, DIC's, the main products are offset printing ink-plastic compound printing ink, newspapers ink, and so on; The products of good quality, high speed printing, and is suitable for high-grade printing press printed packaging materials and print. And the newspaper high-speed printing. Its total ink production nearly 10-120000 t or so.
2. A large number of private enterprise (about 1000 above) occupied the low end of the market, the main product is carton printing ink (water-based low-grade primarily), intaglio printing ink printing ink, the plastic. Its product quality have some guarantee, used in domestic printing the general public demand cheap printing machine materials packaging printing. As for students, shopping bag cartons, etc. The total output in ink to statistics, also estimated to have a 8-100000 t. Make good private ink enterprise, not perfection, specialized to make its own characteristic.
3. The state-owned enterprise, can produce all kinds of ink to traditional products, in the midrange products have a certain competitive power. At present with the enterprise restructuring, into the above two kinds of enterprise, leaving more and more downhill, annual production is about 4 ~ 50000 t.(Gold Printing Group)
Book Printing
Printing in China
Notebooks Printing
Printing in China
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