CN106739588A - A kind of white OGS solves the screen printing method on VA areas black surround size side - Google Patents
A kind of white OGS solves the screen printing method on VA areas black surround size side Download PDFInfo
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- CN106739588A CN106739588A CN201611139054.1A CN201611139054A CN106739588A CN 106739588 A CN106739588 A CN 106739588A CN 201611139054 A CN201611139054 A CN 201611139054A CN 106739588 A CN106739588 A CN 106739588A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
- B41M1/00—Inking and printing with a printer's forme
- B41M1/12—Stencil printing; Silk-screen printing
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
- B41M1/00—Inking and printing with a printer's forme
- B41M1/14—Multicolour printing
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Abstract
The invention discloses the screen printing method that a kind of white OGS solves VA areas black surround size side, the ITO pattern of white OGS is first worked it out first, BM black surrounds are done in wait；Then the BM black surround schematic diagrames of white OGS are made；Then white ink of silk-screen, secondary white ink, three gray inks successively；Last silk-screen black base ink.White OGS black inside casing phenomenon not of uniform size can effectively be reduced by the method for the present invention, enhance product performance and production efficiency simultaneously, reduce cost of labor, solve the problems, such as that the white OGS visible areas black surround size that producing line exists always is unstable, reduce production cost high, the low problem of yield.
Description
Technical field
The present invention relates to OGS ink silk screen printing methods field, specifically a kind of white OGS solves the silk on VA areas black surround size side
Impression method.
Background technology
All it is first silk-screen white ink during prior art OGS silk-screens, visible area black surround is diffused into outside white ink needs size
Position, then realize white OGS with the black ink silk-screen and visible area region of a size of a last base
The effect of visible area.When in use, there is large stretch of multimode silk-screen due to the pulled out condition of web plate and direction not in this silk screen printing process
Stabilization can cause silk-screen black surround problem not of uniform size, and then cause the product yield cannot to be lifted always, be typically only capable to strict control
The precision of web plate processed and the precision of silk-screen white ink carry out management and control visible area silk-screen black surround size side problem.
The content of the invention
It is existing to solve it is an object of the invention to provide the screen printing method that a kind of white OGS solves VA areas black surround size side
Technology ink silk screen printing method has that black surround is not of uniform size.
In order to achieve the above object, the technical solution adopted in the present invention is：
A kind of white OGS solves the screen printing method on VA areas black surround size side, it is characterised in that：Comprise the following steps：
(1) ITO pattern, is made on white OGS with existing common process first, BM black surrounds are done in wait；
(2) after, ITO is carried out, first the black surround of visible area is produced with BM frictioning-exposure-development technique, after the completion of put
Enter baking box to be toasted, the heating-up time is 50~70 minutes during baking, and constant temperature time is 150~170 minutes, and pneumatic flow is 35
~45/min temperature is 210~230 degree；
(3) product elder generation white ink of silk-screen of BM black surrounds, is carried out, a white ink offsets relative to visible area
0.45mm simultaneously covers the half of black surround 0.9mm, and a white ink is away from BM black surround visible area housing 0.45mm, to ensure once
Silk-screen completely is covered between white and BM black surrounds, and being put into baking box after silk-screen is complete is toasted, and the heating-up time is 20~40 during baking
Minute, constant temperature time is 20~40 minutes, and pneumatic flow is that 35~45/min temperature is 130~150 degree；
(4), the secondary white ink of silk-screen, secondary white ink lid crosses a white ink 0.1mm, and visual away from BM black surrounds
Area extends out 0.35mm；It is put into baking box after complete to be toasted, the heating-up time is 20~40 minutes during baking, and constant temperature time is 20~40
Minute, pneumatic flow is that 35~45/min temperature is 130~150 degree；
(5), three gray inks of silk-screen, three gray inks extend out 0.35mm away from BM black surround visible areas；It is put into after complete roasting
Case is toasted, and the heating-up time is 20~40 minutes during baking, and constant temperature time is 20~40 minutes, and pneumatic flow is 35~45/
Min temperature is 130~150 degree；
(6), silk-screen last time black base ink, black base ink extends out 0.5mm, silk-screen away from BM black surround visible areas
After the completion of be put into oven cooking cycle, the heating-up time is 20~40 minutes during baking, and constant temperature time is 20~40 minutes, and pneumatic flow is
35~55/min temperature is 140~160 degree.
The present invention makes into first to use black BM glue and exposure on the basis of original white OGS elder generations silk-screen white ink
Technique first works it out the black surround of visible area, in the same size to ensure visible area black surround, then in silk-screen white ink.After change
Not only without the silk-screen of accurate management and control white ink, and can solve the problems, such as white OGS visible areas black surround size side.
The method of the present invention can effectively solve white OGS because silk-screen black surround is in different size, and volume production yield is not high
Problem.The present invention is by using BM frictioning exposure technologys not only simple to operate, while the yield and volume production model of volume production can be improved,
Production cost is reduced, black surround bad problem not of uniform size in white OGS visible areas is solved, and some white OGS black surrounds are too
It is narrow cannot silk-screen volume production and the low problem of production cost yield high.
Brief description of the drawings
Fig. 1 is white ink of silk-screen of the present invention, secondary white ink, three gray inks, base black ink
Combination of effects schematic diagram.
Specific embodiment
A kind of white OGS solves the screen printing method on VA areas black surround size side, the finished product after its silk-screen as shown in figure 1, including
Following steps：
(1) ITO pattern, is made on white OGS with existing common process first, BM black surrounds are done in wait；
(2) after, ITO is carried out, first the black surround of visible area is produced with BM frictioning-exposure-development technique, after the completion of put
Enter baking box to be toasted, the heating-up time is 50~70 minutes during baking, and constant temperature time is 150~170 minutes, and pneumatic flow is 35
~45/min temperature is 210~230 degree；
(3) product elder generation white ink of silk-screen of BM black surrounds, is carried out, a white ink offsets relative to visible area
0.45mm simultaneously covers the half of black surround 0.9mm, and a white ink is away from BM black surround visible area housing 0.45mm, to ensure once
Silk-screen completely is covered between white and BM black surrounds, and being put into baking box after silk-screen is complete is toasted, and the heating-up time is 20~40 during baking
Minute, constant temperature time is 20~40 minutes, and pneumatic flow is that 35~45/min temperature is 130~150 degree；
(4), the secondary white ink of silk-screen, secondary white ink lid crosses a white ink 0.1mm, and visual away from BM black surrounds
Area extends out 0.35mm；It is put into baking box after complete to be toasted, the heating-up time is 20~40 minutes during baking, and constant temperature time is 20~40
Minute, pneumatic flow is that 35~45/min temperature is 130~150 degree；
(5), three gray inks of silk-screen, three gray inks extend out 0.35mm away from BM black surround visible areas；It is put into after complete roasting
Case is toasted, and the heating-up time is 20~40 minutes during baking, and constant temperature time is 20~40 minutes, and pneumatic flow is 35~45/
Min temperature is 130~150 degree；
(6), silk-screen last time black base ink, black base ink extends out 0.5mm, silk-screen away from BM black surround visible areas
After the completion of be put into oven cooking cycle, the heating-up time is 20~40 minutes during baking, and constant temperature time is 20~40 minutes, and pneumatic flow is
35~55/min temperature is 140~160 degree.
Claims (1)
1. a kind of white OGS solves the screen printing method on VA areas black surround size side, it is characterised in that：Comprise the following steps：
（1）, first make ITO pattern on white OGS with existing common process, BM black surrounds are done in wait；
（2）, after ITO carries out, first the black surround of visible area is produced with BM frictioning-exposure-development technique, after the completion of be put into it is roasting
Case is toasted, and the heating-up time is 50~70 minutes during baking, and constant temperature time is 150~170 minutes, and pneumatic flow is 35~45
/ min temperature is 210~230 degree；
（3）, carry out product elder generation silk-screen white inks of BM black surrounds, a white ink offsets 0.45mm relative to visible area
And cover the half of black surround 0.9mm, and a white ink is away from BM black surround visible area housing 0.45mm, with ensure once white and
Complete silk-screen is covered between BM black surrounds, and being put into baking box after silk-screen is complete is toasted, and the heating-up time is 20~40 minutes during baking, permanent
The warm time is 20~40 minutes, and pneumatic flow is that 35~45/min temperature is 130~150 degree；
（4）, the secondary white ink of silk-screen, secondary white ink lid crosses a white ink 0.1mm, and outside BM black surround visible areas
Expand 0.35mm；It is put into baking box after complete to be toasted, the heating-up time is 20~40 minutes during baking, and constant temperature time is 20~40 points
Clock, pneumatic flow is that 35~45/min temperature is 130~150 degree；
（5）, three gray inks of silk-screen, three gray inks extend out 0.35mm away from BM black surround visible areas；Baking box is put into after complete to enter
Row baking, the heating-up time is 20~40 minutes during baking, and constant temperature time is 20~40 minutes, and pneumatic flow is 35~45/min
Temperature is 130~150 degree；
（6）, silk-screen last time black base ink, black base ink extends out 0. 5mm away from BM black surround visible areas, and silk-screen is complete
Oven cooking cycle is put into after, the heating-up time is 20~40 minutes during baking, and constant temperature time is 20~40 minutes, and pneumatic flow is 35
~55/min temperature is 140~160 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611139054.1A CN106739588A (en) | 2016-12-12 | 2016-12-12 | A kind of white OGS solves the screen printing method on VA areas black surround size side |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611139054.1A CN106739588A (en) | 2016-12-12 | 2016-12-12 | A kind of white OGS solves the screen printing method on VA areas black surround size side |
Publications (1)
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| CN106739588A true CN106739588A (en) | 2017-05-31 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201611139054.1A Pending CN106739588A (en) | 2016-12-12 | 2016-12-12 | A kind of white OGS solves the screen printing method on VA areas black surround size side |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108227995A (en) * | 2018-01-16 | 2018-06-29 | 晟光科技股份有限公司 | A kind of white OGS touch screen photographic hole screen printing method for solving the problems, such as aberration |
| CN108334220A (en) * | 2018-01-16 | 2018-07-27 | 晟光科技股份有限公司 | Solve aberration and the unstable white OGS touch screen button screen printing method of shape |
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| CN108334220A (en) * | 2018-01-16 | 2018-07-27 | 晟光科技股份有限公司 | Solve aberration and the unstable white OGS touch screen button screen printing method of shape |
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Application publication date: 20170531 |