CN104118230A - Printing technology of mobile phone color mirror - Google Patents

Printing technology of mobile phone color mirror Download PDF

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Publication number
CN104118230A
CN104118230A CN201410340855.9A CN201410340855A CN104118230A CN 104118230 A CN104118230 A CN 104118230A CN 201410340855 A CN201410340855 A CN 201410340855A CN 104118230 A CN104118230 A CN 104118230A
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CN
China
Prior art keywords
ink
printing
plastic sheet
mirror
color
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201410340855.9A
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Chinese (zh)
Inventor
郝晓宇
曾晓东
倪媛媛
盖勇
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Central Hi Tech (tianjin) Ltd By Share Ltd
Original Assignee
Central Hi Tech (tianjin) Ltd By Share Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Central Hi Tech (tianjin) Ltd By Share Ltd filed Critical Central Hi Tech (tianjin) Ltd By Share Ltd
Priority to CN201410340855.9A priority Critical patent/CN104118230A/en
Publication of CN104118230A publication Critical patent/CN104118230A/en
Pending legal-status Critical Current

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Abstract

The invention relates to a printing technology of a mobile phone color mirror. According to the technology, transparent color ink and silver highlight mirror ink are used for achieving the color mirror effect through printing. The printing technology includes the steps that 1 a screen printing machine, a plastic sheet, a screen printing plate and ink which are required by printing are prepared, wherein the ink comprises the transparent color ink and silver highlight mirror ink; 2 the transparent color ink is printed on the plastic sheet; 3 the plastic sheet enters a hot air tunnel to be dried; 4 the silver highlight mirror ink is then printed on the plastic sheet; 5 the plastic sheet enters the hot air tunnel to be dried; 6 at last, the plastic sheet enters a drying oven to be dried in a reinforcing mode. By using the printing technology, the mobile phone color mirror effect is achieved, a printed product has high brightness, the mirror is obvious in metal effect, rich in color and high in saturability, and therefore the printing technology can meet the requirements for product quality and performance of clients; meanwhile, compared with a traditional coating technology, the production cost is reduced, and the production efficiency is improved.

Description

A kind of typography of mobile phone colour mirrorlike surface
Technical field
The present invention relates to a kind of mobile phone silk-screen printing technique, particularly relate to a kind of typography of mobile phone colour mirrorlike surface.
Background technology
Mobile phone industry generally adopts vacuum coating to realize a kind of colour mirrorlike surface effect at present, thereby plays certain decoration function.This coating effects color is various, and brightness is high, and metal effect is obvious, is widely used on the surperficial plastic components of mobile phone.But this coating process cost is higher, and the adhesive force of plated film is poor, easily there is the problem of peeling off from plastic components in film plating layer.In addition, due to the restriction of the required machine of plated film, cannot realize large-area plastic sheet plated film, therefore this technique for vacuum coating production efficiency is lower.
Summary of the invention
The object of this invention is to provide a kind of typography of colour mirrorlike surface, take this technique, can realize the colour mirrorlike surface effect of vacuum coating, and specular color is abundanter, color saturation is higher.Compared with the technique of vacuum coating, the cost of this kind of technique is lower, and adhesive force is better.
The technical scheme that the present invention takes is: a kind of typography of mobile phone colour mirrorlike surface, is characterized in that: use the high light ink with mirror effect of coloured transparent printing ink and silver color to realize colour mirrorlike surface effect through printing, its processing step is as follows:
(1), be ready to printshop need screen process press, plastic sheet, half tone and ink, ink comprises coloured transparent printing ink and silver color ink with mirror effect;
(2), first printing color transparent ink on plastic sheet, coloured transparent printing ink viscosity is 22P, printing angle is 45 degree, print speed printing speed is 3 gears, squeegee pressure is 2Kgf/cm 2;
(3), enter hot blast tunnel dry, tunnel temperature is 70 DEG C, speed is 3 ms/min, drying time is 2-3 minute;
(4), republish the high light ink with mirror effect of silver color, printing angle 45 is spent, print speed printing speed is 4-5 gear, squeegee pressure is 1~3Kgf/cm 2;
(5), enter hot blast tunnel dry, tunnel temperature is 70 DEG C, speed is 3 ms/min, drying time is 2-3 minute;
(6), finally enter baking oven strengthening and dry, oven temperature is 80 DEG C, and drying time is 30 minutes.
The beneficial effect that the present invention produces is: by adopting this typography, realize a kind of mobile phone colour mirrorlike surface effect, its printed matter has high brightness, mirror metal successful, color is abundant, and saturation degree is high, not only can meet the requirement of the quality and performance of client to product, compare traditional coating process simultaneously and reduced production cost, production efficiency is provided.
Detailed description of the invention
The invention will be further described below:
(1), be ready to screen process press, plastic sheet, half tone and the ink that printshop needs, ink comprises coloured transparent printing ink and silver color ink with mirror effect, what half tone adopted is the 300 object net thin,tough silk that directly stretch tight, plastic sheet is generally PET or PC sheet material, and the color of ink can be allocated according to customer requirement.
(2), first printing color transparent ink on plastic sheet, its frictioning thickness is 5u, scraper plate adopts the hard frictioning of 70 degree, coloured transparent printing ink viscosity is 22P, printing angle is 45 degree, print speed printing speed is 3 gears, squeegee pressure is 2Kgf/cm 2; Ensure the stability of transparent color transparent ink color by controlling coloured transparent printing ink viscosity and printing parameter.
(3), enter hot blast tunnel dry, tunnel temperature is 70 DEG C, speed is 3 ms/min, drying time is 3 minutes;
(4), republish the high light ink with mirror effect of silver color, what half tone adopted is the 300 object net thin,tough silk that directly stretch tight, its frictioning thickness is 5u, scraper plate adopts the hard frictioning of 70 degree, printing angle 45 is spent, print speed printing speed is 4 gears, squeegee pressure is 2Kgf/cm 2.
(5), enter hot blast tunnel dry, tunnel temperature is 70 DEG C, speed is 3 ms/min, drying time is 3 minutes.
(6), finally enter baking oven strengthening and dry, oven temperature is 80 DEG C, and drying time is 30 minutes.
In order to ensure the high brightness of the high light ink with mirror effect of silver color, better reproduce mirror metal effect, after printing, must enter IR hot blast tunnel at once, make the rapid volatile dry of solvent in ink.Dry and increase the adhesive force of ink at frosting by strengthening in addition.

Claims (1)

1. a typography for mobile phone colour mirrorlike surface, is characterized in that: use the high light ink with mirror effect of coloured transparent printing ink and silver color to realize colour mirrorlike surface effect through printing, its processing step is as follows:
(1), be ready to printshop need screen process press, plastic sheet, half tone and ink, ink comprises coloured transparent printing ink and silver color ink with mirror effect;
(2), first printing color transparent ink on plastic sheet, coloured transparent printing ink viscosity is 22P, printing angle is 45 degree, print speed printing speed is 3 gears, squeegee pressure is 2Kgf/cm 2;
(3), enter hot blast tunnel dry, tunnel temperature is 70 DEG C, speed is 3 ms/min, drying time is 2-3 minute;
(4), republish the high light ink with mirror effect of silver color, printing angle 45 is spent, print speed printing speed is 4-5 gear, squeegee pressure is 1~3Kgf/cm 2;
(5), enter hot blast tunnel dry, tunnel temperature is 70 DEG C, speed is 3 ms/min, drying time is 2-3 minute;
(6), finally enter baking oven strengthening and dry, oven temperature is 80 DEG C, and drying time is 30 minutes.
CN201410340855.9A 2014-07-17 2014-07-17 Printing technology of mobile phone color mirror Pending CN104118230A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410340855.9A CN104118230A (en) 2014-07-17 2014-07-17 Printing technology of mobile phone color mirror

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410340855.9A CN104118230A (en) 2014-07-17 2014-07-17 Printing technology of mobile phone color mirror

Publications (1)

Publication Number Publication Date
CN104118230A true CN104118230A (en) 2014-10-29

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201410340855.9A Pending CN104118230A (en) 2014-07-17 2014-07-17 Printing technology of mobile phone color mirror

Country Status (1)

Country Link
CN (1) CN104118230A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104527257A (en) * 2015-01-15 2015-04-22 东莞广泽汽车饰件有限公司 Plastic product hydrographic transfer printing drying method
CN105479959A (en) * 2015-12-11 2016-04-13 哈尔滨联邦智能卡技术开发有限责任公司 Manufacturing method for certificates of merit, medals and plaques
CN109177552A (en) * 2018-09-03 2019-01-11 深圳市壹佳油墨科技有限公司 A kind of screen printing method of plastic rubber substrate
CN110104327A (en) * 2019-05-06 2019-08-09 青岛市贤俊龙彩印有限公司 A kind of mirror-like silver packing box and its processing technology
CN113071239A (en) * 2021-04-12 2021-07-06 东莞智动力电子科技有限公司 Curing process of mirror ink

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007307877A (en) * 2006-04-18 2007-11-29 Shuho:Kk Method for forming color coating and color printed body by the same
CN101462426A (en) * 2008-11-27 2009-06-24 天津市中环高科技有限公司 Technology for printing sheet material with 3-D pattern
CN101464527A (en) * 2008-11-27 2009-06-24 天津市中环高科技有限公司 Printing process of mobile phone lens sheet
CN103079369A (en) * 2012-12-24 2013-05-01 广东欧珀移动通信有限公司 Light-permeable shell and manufacturing method and application thereof
CN103304147A (en) * 2012-03-07 2013-09-18 利科光学股份有限公司 Method for locally forming smooth surface on matte glass
CN103395310A (en) * 2013-07-04 2013-11-20 广东星星光电科技有限公司 Composite printing technology of mobile phone glass with 3D effect

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007307877A (en) * 2006-04-18 2007-11-29 Shuho:Kk Method for forming color coating and color printed body by the same
CN101462426A (en) * 2008-11-27 2009-06-24 天津市中环高科技有限公司 Technology for printing sheet material with 3-D pattern
CN101464527A (en) * 2008-11-27 2009-06-24 天津市中环高科技有限公司 Printing process of mobile phone lens sheet
CN103304147A (en) * 2012-03-07 2013-09-18 利科光学股份有限公司 Method for locally forming smooth surface on matte glass
CN103079369A (en) * 2012-12-24 2013-05-01 广东欧珀移动通信有限公司 Light-permeable shell and manufacturing method and application thereof
CN103395310A (en) * 2013-07-04 2013-11-20 广东星星光电科技有限公司 Composite printing technology of mobile phone glass with 3D effect

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104527257A (en) * 2015-01-15 2015-04-22 东莞广泽汽车饰件有限公司 Plastic product hydrographic transfer printing drying method
CN105479959A (en) * 2015-12-11 2016-04-13 哈尔滨联邦智能卡技术开发有限责任公司 Manufacturing method for certificates of merit, medals and plaques
CN105479959B (en) * 2015-12-11 2018-01-02 哈尔滨联邦智能卡技术开发有限责任公司 A kind of diploma, medal, the preparation method of board
CN109177552A (en) * 2018-09-03 2019-01-11 深圳市壹佳油墨科技有限公司 A kind of screen printing method of plastic rubber substrate
CN110104327A (en) * 2019-05-06 2019-08-09 青岛市贤俊龙彩印有限公司 A kind of mirror-like silver packing box and its processing technology
CN110104327B (en) * 2019-05-06 2020-06-19 青岛市贤俊龙彩印有限公司 Mirror silver packaging box and processing technology thereof
CN113071239A (en) * 2021-04-12 2021-07-06 东莞智动力电子科技有限公司 Curing process of mirror ink

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Application publication date: 20141029