CN101620381B - Technology for manufacturing optical curing plate - Google Patents
Technology for manufacturing optical curing plate Download PDFInfo
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- CN101620381B CN101620381B CN2009101620960A CN200910162096A CN101620381B CN 101620381 B CN101620381 B CN 101620381B CN 2009101620960 A CN2009101620960 A CN 2009101620960A CN 200910162096 A CN200910162096 A CN 200910162096A CN 101620381 B CN101620381 B CN 101620381B
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- optical curing
- curing plate
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Abstract
The invention relates to a technology for manufacturing an optical curing plate. The technology comprises the following steps: manufacturing a plate, making an optical curing plate after loading an optically cured polystyrene plate and a film into a plate manufacturing machine, exposing in the plate manufacturing machine and carrying out vacuum-pumping processing twice; developing, diluting developed concentrated solution by water, stirring, mixing, placing the exposed optical curing plate into the developed solution and shaking back and forth; after a pattern is presented, taking the optical curing plate out and washing by clear water; airing, carrying out air drying processing on the developed optical curing plate by automatic drying or hot air; roasting, heating the oven to a certain temperature and slowly delivering the optical curing plate into the oven; and cleaning an ink coating and yellowish-brown signs of a blank part, which are retained in the step of development washing by correction fluid, plate correction cream and dilute sulphuric acid. A printing plate processed and manufactured by the technology has high wear and use resistance and is difficult to damage by an exposure machine.
Description
Technical field
The present invention relates to plate making technology, be specifically related to a kind of mask-making technology of optical curing plate.
Background technology
The substrate sheet material that prints usefulness in the prior art comprises flexible sheet and hard plate material, these sheet materials are because the restriction of material composition and processing technology PS (polystyrene) plate for example, behind the hectograph of making printing usefulness, generally also just can print 2～30,000 paper its serviceable life, after printing surpassed its limiting quantity, the quality of printing can sharply descend.Have in the plate-making running program again and cause the quality of printing to descend if various technological parameters are controlled improper meeting, or cause scrapping of galley, this will cause serious loss to printing enterprise.Therefore, be necessary that printing adds base version processing worker and improves to the sheet material of existing printing with substrate.
Summary of the invention
The objective of the invention is to overcome raw-material defective in the prior art, design a kind of mask-making technology of optical curing plate.The galley that adopts this processes to make should have, and is wear-resisting, durability is strong, and plate is difficult for exposure machine to be damaged.
For achieving the above object, technical scheme of the present invention is to adopt a kind of mask-making technology of optical curing plate, and described mask-making technology comprises following procedure of processing:
S1: plate-making, the polystyrene board that to handle admittedly through light and film film are packed into and are made optical curing plate in the platemaking machine, the time shutter of setting platemaking machine is 25 seconds～35 seconds, and setting the time that twice vacuumizes in the platemaking machine is 38 seconds～42 seconds for the first time, is 28 seconds～32 seconds for the second time;
S2: develop, development concentrate and water by dilution in 1: 6 and stir misciblely, are controlled at 24 ℃～26 ℃ with water temperature, the optical curing plate after exposing is put into developer solution, and back and forth shake, after pattern presented, taking-up also cleaned up with clear water;
S3: dry, utilize drying voluntarily or hot blast that the optical curing plate after developing is carried out air-dry processing, make its dry tack free, anhydrous mark and dirty point;
S4: baking, optical curing plate after will drying is heated to 200 ℃～240 ℃ with the temperature in the baking oven on the deflector roll platform, start the gear train of deflector roll, described optical curing plate is sent in the baking oven lentamente enters, described optical curing plate stoving time in described baking oven was controlled at 16 seconds～20 seconds;
S5: cleaning, with opaquing fluid, retouching paste and dilute sulfuric acid, the tawny sign at ink-receptive coating, blank position is removed clean under will leaving in development development cleaning step.
Wherein, in the described step of S1, the time shutter of setting described platemaking machine is 30 seconds, and setting the time that twice vacuumizes in the described platemaking machine is 40 seconds for the first time, is 30 seconds for the second time.
Wherein, in the described step of S2, water temperature is controlled at 25 ℃.
Wherein, in the described step of S4, the temperature in the described baking oven is heated to 220 ℃.
Wherein, in the described step of S4, the stoving time in the described baking oven was controlled at 18 seconds.
Wherein, in the described step of S4, described deflector roll travels at the uniform speed in described baking oven.
Wherein, in the described step of S3, the temperature of described hot blast is 15 ℃～20 ℃.
Wherein, the described polystyrene board of handling admittedly through light also need position processing, and the both sides of plate are flushed line.
Advantage of the present invention and beneficial effect are: because the present invention has adopted the polystyrene board of handling admittedly through light (UVPS) as substrate, and in processing technology, with this substrate and the film in platemaking machine compound after, make the forme of printing usefulness, this forme is the heating and temperature control of strictness in baking oven again, after control heat time heating time, can obtain a kind of have wear-resisting, the forme that durability is strong, this forme life-span of comparing with existing all kinds of galleys has improved about 10 times, being printing can bring up to 20～300,000 by original 2～30,000, and the quality of printing has obtained significant raising, when improving print quality, also can make the overall cost of printing obtain reduction.
Embodiment
Below in conjunction with drawings and Examples, the specific embodiment of the present invention is further described.Following examples only are used for technical scheme of the present invention more clearly is described, and can not limit protection scope of the present invention with this.
Embodiment 1
A kind of mask-making technology of optical curing plate, described mask-making technology comprises following procedure of processing:
The first step: plate-making, the polystyrene board that to handle admittedly through light and film film are packed into and are made optical curing plate in the platemaking machine, the time shutter of setting platemaking machine is 25 seconds～35 seconds, and setting the time that twice vacuumizes in the platemaking machine is 38 seconds～42 seconds for the first time, is 28 seconds～32 seconds for the second time;
Second step: develop, development concentrate and water by dilution in 1: 6 and stir misciblely, are controlled at 24 ℃～26 ℃ with water temperature, the optical curing plate after exposing is put into developer solution, and back and forth shake, after pattern presented, taking-up also cleaned up with clear water;
The 3rd step: dry, utilize drying voluntarily or hot blast that the optical curing plate after developing is carried out air-dry processing, make its dry tack free, anhydrous mark and dirty point;
The 4th step: baking, optical curing plate after will drying is heated to 200 ℃～240 ℃ with the temperature in the baking oven on the deflector roll platform, start the gear train of deflector roll, described optical curing plate is sent in the baking oven lentamente enters, described optical curing plate stoving time in described baking oven was controlled at 16 seconds～20 seconds;
The 5th step: cleaning, with opaquing fluid, retouching paste and dilute sulfuric acid, the tawny sign at ink-receptive coating, blank position is removed clean under will leaving in development development cleaning step.
Embodiment 2
On the basis of embodiment 1, preferred embodiment of the present invention comprises that in the described step of the first step, the time shutter of setting described platemaking machine is 30 seconds, and setting the time that twice vacuumizes in the described platemaking machine is 40 seconds for the first time, is 30 seconds for the second time.
Embodiment 3
On the basis of embodiment 2, preferred embodiment of the present invention also comprises, in described step of second step, water temperature is controlled at 25 ℃.
Embodiment 4
On the basis of embodiment 3, preferred embodiment of the present invention also comprises, in described step of the 4th step, the temperature in the described baking oven is heated to 220 ℃.
Embodiment 5
On the basis of embodiment 3, preferred embodiment of the present invention also comprises, in described step of the 4th step, the stoving time in the described baking oven is controlled at 18 seconds.
Embodiment 6
On the basis of embodiment 5, preferred embodiment of the present invention comprises that also in described step of the 4th step, described deflector roll travels at the uniform speed in described baking oven.
Embodiment 7
On the basis of embodiment 6, preferred embodiment of the present invention comprises that also in described step of the 3rd step, the temperature of described hot blast is 15 ℃～20 ℃.
Embodiment 8
On the basis of embodiment 1, preferred embodiment of the present invention comprises that also the described polystyrene board of handling admittedly through light also need position processing, and the both sides of plate are flushed line.
Because the foregoing description has adopted the polystyrene board of handling admittedly through light (UVPS) as substrate, and in processing technology, with this substrate and the film in platemaking machine compound after, make the forme of printing usefulness, this forme is the heating and temperature control of strictness in baking oven again, after control heat time heating time, can obtain a kind of have wear-resisting, the forme that durability is strong, this forme life-span of comparing with existing all kinds of galleys has improved about 10 times, being printing can bring up to 20～300,000 by original 2～30,000, and the quality of printing has obtained significant raising, when improving print quality, also can make the overall cost of printing obtain reduction.
The above only is a preferred implementation of the present invention; should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the technology of the present invention principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (8)
1. the mask-making technology of an optical curing plate is characterized in that, described mask-making technology comprises following procedure of processing:
S1: plate-making, the polystyrene board that to handle admittedly through light and film film are packed into and are made optical curing plate in the platemaking machine, the time shutter of setting platemaking machine is 25 seconds～35 seconds, and setting the time that twice vacuumizes in the platemaking machine is 38 seconds～42 seconds for the first time, is 28 seconds～32 seconds for the second time;
S2: develop, development concentrate and water by dilution in 1: 6 and stir misciblely, are controlled at 24 ℃～26 ℃ with water temperature, the optical curing plate after exposing is put into developer solution, and back and forth shake, after pattern presented, taking-up also cleaned up with clear water;
S3: dry, utilize drying voluntarily or hot blast that the optical curing plate after developing is carried out air-dry processing, make its dry tack free, anhydrous mark and dirty point;
S4: baking, optical curing plate after will drying is heated to 200 ℃～240 ℃ with the temperature in the baking oven on the deflector roll platform, start the gear train of deflector roll, described optical curing plate is sent in the baking oven lentamente enters, described optical curing plate stoving time in described baking oven was controlled at 16 seconds～20 seconds;
S5: cleaning, with opaquing fluid, retouching paste and dilute sulfuric acid, the tawny sign at ink-receptive coating, blank position is removed clean under will leaving in the development cleaning step.
2. the mask-making technology of optical curing plate as claimed in claim 1 is characterized in that, in the described step of S1, the time shutter of setting described platemaking machine is 30 seconds, and setting the time that twice vacuumizes in the described platemaking machine is 40 seconds for the first time, is 30 seconds for the second time.
3. the mask-making technology of optical curing plate as claimed in claim 2 is characterized in that, in the described step of S2, water temperature is controlled at 25 ℃.
4. the mask-making technology of optical curing plate as claimed in claim 3 is characterized in that, in the described step of S4, the temperature in the described baking oven is heated to 220 ℃.
5. the mask-making technology of optical curing plate as claimed in claim 4 is characterized in that, in the described step of S4, the stoving time in the described baking oven is controlled at 18 seconds.
6. the mask-making technology of optical curing plate as claimed in claim 5 is characterized in that, in the described step of S4, described deflector roll travels at the uniform speed in described baking oven.
7. the mask-making technology of optical curing plate as claimed in claim 6 is characterized in that, in the described step of S3, the temperature of described hot blast is 15 ℃～20 ℃.
8. the mask-making technology of optical curing plate as claimed in claim 1 is characterized in that, the described polystyrene board of handling admittedly through light also need position processing, and the both sides of plate are flushed line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101620960A CN101620381B (en) | 2009-08-12 | 2009-08-12 | Technology for manufacturing optical curing plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101620960A CN101620381B (en) | 2009-08-12 | 2009-08-12 | Technology for manufacturing optical curing plate |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101620381A CN101620381A (en) | 2010-01-06 |
| CN101620381B true CN101620381B (en) | 2011-12-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009101620960A Expired - Fee Related CN101620381B (en) | 2009-08-12 | 2009-08-12 | Technology for manufacturing optical curing plate |
Country Status (1)
| Country | Link |
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| CN (1) | CN101620381B (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101065710A (en) * | 2004-11-30 | 2007-10-31 | 柯尼卡美能达医疗印刷器材株式会社 | Lithographic printing plate-use correcting fluid and image correcting method for lithographic printing plate |
| CN101454723A (en) * | 2005-11-18 | 2009-06-10 | 爱克发印艺公司 | Method of making a photopolymer printing plate |
-
2009
- 2009-08-12 CN CN2009101620960A patent/CN101620381B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101065710A (en) * | 2004-11-30 | 2007-10-31 | 柯尼卡美能达医疗印刷器材株式会社 | Lithographic printing plate-use correcting fluid and image correcting method for lithographic printing plate |
| CN101454723A (en) * | 2005-11-18 | 2009-06-10 | 爱克发印艺公司 | Method of making a photopolymer printing plate |
Non-Patent Citations (3)
| Title |
|---|
| JP特开平5-323617A 1993.12.07 |
| 方长青.柔印激光制版与传统制版的比较.《印刷世界》.2006,(第04期),全文. * |
| 王华明.胶印质量控制——阳图PS版的晒制.《中国包装》.2004,(第05期),全文. * |
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| Publication number | Publication date |
|---|---|
| CN101620381A (en) | 2010-01-06 |
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Owner name: JIANGSU ZHONGYIN PRINTING GROUP CO., LTD. Free format text: FORMER NAME: JIANGYIN BLUESKY PRINTING CO., LTD. |
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| CP03 | Change of name, title or address |
Address after: 214400, Xincheng Road, Chengjiang street, Jiangsu, Jiangyin, 8 Patentee after: Jiangsu Zhongyin Printing Group Co., Ltd. Address before: 214400 No. 8 Xincheng Road, Chengjiang Town, Jiangsu, Jiangyin Patentee before: Jiangyin Bluesky Printing Co., Ltd. |
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