CN102909973A - Production process for skip printing of aluminum plate - Google Patents
Production process for skip printing of aluminum plate Download PDFInfo
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- CN102909973A CN102909973A CN2012104067425A CN201210406742A CN102909973A CN 102909973 A CN102909973 A CN 102909973A CN 2012104067425 A CN2012104067425 A CN 2012104067425A CN 201210406742 A CN201210406742 A CN 201210406742A CN 102909973 A CN102909973 A CN 102909973A
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Abstract
The invention provides a production process for skip printing of an aluminum plate. The production process comprises the following steps: (1) cleaning the aluminum plate to remove rolling oil on the surface of the aluminum plate; (2) coating a base part, namely coating the surface of the aluminum plate by adopting a saturated polyester coating 7032W01, wherein the applicable viscosity of the coating is 60 plus or minus 10s, the film thickness is 3 plus or minus 0.5g/m<2>, and the baking temperature is 185 plus or minus 5 DEG C; (3) printing, namely printing by adopting low molecular weight printing ink SC65, wherein the printing film thickness is 3 plus or minus 0.5 mu m, the motor speed is 3000r/min, and the braking temperature is 170 plus or minus 5 DEG C; and (4) polishing, namely polishing the printed aluminum plate by adopting saturated polyester polishing oil 36W01, wherein the viscosity is 40 plus or minus 10s, the construction film thickness is 3 plus or minus 0.5g/m<2>, and the temperature is 200 plus or minus 5 DEG C, so that a finished product is obtained. According to the production process, printing can be directly performed on a flat plate, the deep-drawing depth of the product is 60mm, the product is resistant to 180 DEG C*5min braking, the printing ink is not broken, the product is resistant to 121 DEG C*40min high-temperature sterilization, an incision does not cause paint burst, the product cost is greatly reduced, the technical content is increased, and the anti-fake performance is excellent.
Description
Technical field
The invention belongs to printing technology, relate in particular to the production technology that a kind of aluminium sheet is bitten and printed.
Background technology
The aluminium sheet printing technology is different from common stationery printing, from aluminium sheet to the aluminium lid finished product, aluminium sheet will be through stretching for several times, require high to the tensile property of coating and printing ink, scratch resistant performance etc., simultaneously finished product also will satisfy high temperature resistant sterilization, anti-alcohol, ovenable many-sided technological requirement such as roasting, and this all is acid test to coating and printing ink.The printing of biting refers to printing-ink around the pattern of wanting to show, thus a kind of typography that pattern is manifested.Large tracts of land bite the printing fire resistant water resistant boil the deep-draw product, refer to that product pattern passes through large tracts of land field printing printing ink, set off by contrast and to want the pattern effect of expressing, after system is covered moulding, through 180 ℃ of * 5min of high-temperature baking, or high temperature sterilization, not loss of gloss of printing ink place, side required, colour-fast, the aluminium lid product of quick-fried lacquer not.
At present, China has in the product of printing ink in the printing of aluminium lid large tracts of land, side, later process requires high-temperature baking resistant more than 150 ℃ or requires high temperature resistant sterilization, can only adopt flexography (after flexography refers to the aluminium lid moulding, the technique of printing in the side again), production cost is higher, the technique relative complex.
Summary of the invention
The present invention provides a kind of aluminium sheet to bite printing in order to address the above problem production technology.
Technical scheme of the present invention is achieved in that the production technology that a kind of aluminium sheet is bitten and printed, and may further comprise the steps:
(1), cleaning aluminium sheet: adopt 180 ℃ of high-temperature bakings, remove the oil of rolling of surface of aluminum plate;
(2), primary coat: adopt saturated polyester system coating 7032W01 that surface of aluminum plate is carried out coating to removing clean aluminium sheet, coating application viscosity is 60 ± 10s, and thickness is 3 ± 0.5g/m
2, baking temperature is 185 ± 5 ℃;
(3), printing: to being coated with honest material and adopting low-molecular-weight printing ink SC65 orchid to print through the aluminium sheet of high-temperature baking, the printing thickness is 3 ± 0.5 μ m, and the motor revolution is 3000 to turn, and baking temperature is 170 ± 5 ℃;
(4), glazing: the aluminium sheet that prints is adopted saturated polyester system gloss oil 36W01 glazing, and viscosity is 40 ± 10s, and the construction thickness is 3 ± 0.5g/m
2, temperature is 200 ± 5 ℃, is finished product;
The production technology that a kind of aluminium sheet is bitten and printed may further comprise the steps:
(1), cleaning aluminium sheet: adopt 180 ℃ of high-temperature bakings, remove the oil of rolling of surface of aluminum plate;
(2), primary coat: adopt saturated polyester system coating 7032W01 that surface of aluminum plate is carried out coating to removing clean aluminium sheet, coating application viscosity is 60s, and thickness is 3g/m
2, baking temperature is 185 ℃;
(3), printing: to being coated with honest material and adopting low-molecular-weight printing ink SC65 orchid to print through the aluminium sheet of high-temperature baking, the printing thickness is 3 μ m, and the motor revolution is 3000 to turn, and baking temperature is 170 ℃;
(4), glazing: the aluminium sheet that prints is adopted saturated polyester system gloss oil 36W01 glazing, and viscosity is 40s, and the construction thickness is 3g/m
2, temperature is 200 ℃, is finished product.
The invention has the beneficial effects as follows: production technology of the present invention can directly be printed at flat board, and the product deep-draw reaches 60mm, anti-180 ℃ of * 5min baking, and printing ink does not rupture; Anti-121 ℃ of * 40min high temperature sterilizations, the not quick-fried lacquer of otch greatly reduces product cost, has improved technology content, and anti-counterfeiting performance is excellent.
The specific embodiment
For Comprehension and Implementation better, describe the bite production technology of printing of a kind of aluminium sheet in detail below in conjunction with embodiment, may further comprise the steps: (1), cleaning aluminium sheet: adopts 180 ℃ of high-temperature bakings, the removing surface of aluminum plate roll oil; (2), primary coat: adopt saturated polyester system coating 7032W01 that surface of aluminum plate is carried out coating to removing clean aluminium sheet, coating application viscosity is 60s, and thickness is 3g/m
2, baking temperature is 185 ℃; (3), printing: to being coated with honest material and adopting low-molecular-weight printing ink SC65 orchid to print through the aluminium sheet of high-temperature baking, the printing thickness is 3 μ m, and the motor revolution is 3000 to turn, and baking temperature is 170 ℃; (4), glazing: the aluminium sheet that prints is adopted saturated polyester system gloss oil 36W01 glazing, and viscosity is 40s, and the construction thickness is 3g/m
2, temperature is 200 ℃, is finished product.
Production technology of the present invention can directly be printed at flat board, and the product deep-draw reaches 60mm, anti-180 ℃ of * 5min baking, and printing ink does not rupture; Anti-121 ℃ of * 40min high temperature sterilizations, the not quick-fried lacquer of otch greatly reduces product cost, has improved technology content, and anti-counterfeiting performance is excellent.
Claims (2)
1. the aluminium sheet production technology of printing of biting is characterized in that may further comprise the steps:
(1), cleaning aluminium sheet: adopt 180 ℃ of high-temperature bakings, remove the oil of rolling of surface of aluminum plate;
(2), primary coat: adopt saturated polyester system coating 7032W01 that surface of aluminum plate is carried out coating to removing clean aluminium sheet, coating application viscosity is 60 ± 10s, and thickness is 3 ± 0.5g/m
2, baking temperature is 185 ± 5 ℃;
(3), printing: to being coated with honest material and adopting low-molecular-weight printing ink SC65 orchid to print through the aluminium sheet of high-temperature baking, the printing thickness is 3 ± 0.5 μ m, and the motor revolution is 3000 to turn, and baking temperature is 170 ± 5 ℃;
(4), glazing: the aluminium sheet that prints is adopted saturated polyester system gloss oil 36W01 glazing, and viscosity is 40 ± 10s, and the construction thickness is 3 ± 0.5g/m
2, temperature is 200 ± 5 ℃, is finished product.
A kind of aluminium sheet according to claim 1 bite the printing production technology, it is characterized in that may further comprise the steps:
(1), cleaning aluminium sheet: adopt 180 ℃ of high-temperature bakings, remove the oil of rolling of surface of aluminum plate;
(2), primary coat: adopt saturated polyester system coating 7032W01 that surface of aluminum plate is carried out coating to removing clean aluminium sheet, coating application viscosity is 60s, and thickness is 3g/m
2, baking temperature is 185 ℃;
(3), printing: to being coated with honest material and adopting low-molecular-weight printing ink SC65 orchid to print through the aluminium sheet of high-temperature baking, the printing thickness is 3 μ m, and the motor revolution is 3000 to turn, and baking temperature is 170 ℃;
(4), glazing: the aluminium sheet that prints is adopted saturated polyester system gloss oil 36W01 glazing, and viscosity is 40s, and the construction thickness is 3g/m
2, temperature is 200 ℃, is finished product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104067425A CN102909973A (en) | 2012-10-23 | 2012-10-23 | Production process for skip printing of aluminum plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104067425A CN102909973A (en) | 2012-10-23 | 2012-10-23 | Production process for skip printing of aluminum plate |
Publications (1)
| Publication Number | Publication Date |
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| CN102909973A true CN102909973A (en) | 2013-02-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012104067425A Pending CN102909973A (en) | 2012-10-23 | 2012-10-23 | Production process for skip printing of aluminum plate |
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| CN (1) | CN102909973A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103129199A (en) * | 2013-03-14 | 2013-06-05 | 贵州众源印铁制罐有限公司 | Metal decorating machining technique |
| CN103409046A (en) * | 2013-08-20 | 2013-11-27 | 广东新供销天保再生资源发展有限公司 | Water-based PET (polyethylene terephthalate) undercoat paint, and preparation method and application thereof |
| CN104527249A (en) * | 2014-11-21 | 2015-04-22 | 杭州中粮包装有限公司 | Partial pearly luster mixing metal printing method |
| CN110682704A (en) * | 2018-07-06 | 2020-01-14 | 江苏扬中印刷有限公司 | Printing method of aluminum plate |
Citations (7)
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|---|---|---|---|---|
| CN1058999A (en) * | 1990-08-11 | 1992-02-26 | 临安县铝制品厂 | The method for chemially etching of surface of aluminum plate |
| JP2687317B2 (en) * | 1988-04-18 | 1997-12-08 | 大日本印刷株式会社 | Dry lithographic continuous printing method and device |
| US20010042482A1 (en) * | 2000-05-17 | 2001-11-22 | Yoshiaki Kurata | Printing press and printing press control method |
| CN101745499A (en) * | 2009-12-11 | 2010-06-23 | 山东丽鹏股份有限公司 | Processing technology of aluminum cap with missing print white top and side print glaring |
| CN101745498A (en) * | 2009-12-11 | 2010-06-23 | 山东丽鹏股份有限公司 | Processing technique for coating blue on side of aluminum cap by roller coating |
| CN102111963A (en) * | 2009-12-25 | 2011-06-29 | 天津鑫安天亿电子科技有限公司 | Manufacturing process of high-heat conducting environmental-friendly metal circuit board |
| CN102166847A (en) * | 2010-12-31 | 2011-08-31 | 陕西生益科技有限公司 | Preparation method of aluminum-based copper-clad laminate |
-
2012
- 2012-10-23 CN CN2012104067425A patent/CN102909973A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2687317B2 (en) * | 1988-04-18 | 1997-12-08 | 大日本印刷株式会社 | Dry lithographic continuous printing method and device |
| CN1058999A (en) * | 1990-08-11 | 1992-02-26 | 临安县铝制品厂 | The method for chemially etching of surface of aluminum plate |
| US20010042482A1 (en) * | 2000-05-17 | 2001-11-22 | Yoshiaki Kurata | Printing press and printing press control method |
| CN101745499A (en) * | 2009-12-11 | 2010-06-23 | 山东丽鹏股份有限公司 | Processing technology of aluminum cap with missing print white top and side print glaring |
| CN101745498A (en) * | 2009-12-11 | 2010-06-23 | 山东丽鹏股份有限公司 | Processing technique for coating blue on side of aluminum cap by roller coating |
| CN102111963A (en) * | 2009-12-25 | 2011-06-29 | 天津鑫安天亿电子科技有限公司 | Manufacturing process of high-heat conducting environmental-friendly metal circuit board |
| CN102166847A (en) * | 2010-12-31 | 2011-08-31 | 陕西生益科技有限公司 | Preparation method of aluminum-based copper-clad laminate |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103129199A (en) * | 2013-03-14 | 2013-06-05 | 贵州众源印铁制罐有限公司 | Metal decorating machining technique |
| CN103409046A (en) * | 2013-08-20 | 2013-11-27 | 广东新供销天保再生资源发展有限公司 | Water-based PET (polyethylene terephthalate) undercoat paint, and preparation method and application thereof |
| CN104527249A (en) * | 2014-11-21 | 2015-04-22 | 杭州中粮包装有限公司 | Partial pearly luster mixing metal printing method |
| CN110682704A (en) * | 2018-07-06 | 2020-01-14 | 江苏扬中印刷有限公司 | Printing method of aluminum plate |
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Application publication date: 20130206 |