CN108688299A - A kind of multiple film layer silk-screen halftone and preparation method thereof - Google Patents
A kind of multiple film layer silk-screen halftone and preparation method thereof Download PDFInfo
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- CN108688299A CN108688299A CN201810386172.5A CN201810386172A CN108688299A CN 108688299 A CN108688299 A CN 108688299A CN 201810386172 A CN201810386172 A CN 201810386172A CN 108688299 A CN108688299 A CN 108688299A
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- silk
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- screen
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- 238000002360 preparation method Methods 0.000 title description 5
- 239000000839 emulsion Substances 0.000 claims abstract description 72
- 238000004519 manufacturing process Methods 0.000 claims abstract description 14
- 238000004026 adhesive bonding Methods 0.000 claims abstract description 6
- 239000003292 glue Substances 0.000 claims abstract description 4
- 238000003892 spreading Methods 0.000 claims abstract description 4
- 238000003384 imaging method Methods 0.000 claims description 17
- 238000007639 printing Methods 0.000 claims description 17
- 238000001035 drying Methods 0.000 claims description 5
- 238000004140 cleaning Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 9
- 238000000034 method Methods 0.000 abstract description 6
- 238000010422 painting Methods 0.000 abstract description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract description 3
- 229910052799 carbon Inorganic materials 0.000 abstract description 3
- 238000011161 development Methods 0.000 abstract description 2
- 238000012546 transfer Methods 0.000 description 5
- 230000015572 biosynthetic process Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 238000007650 screen-printing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003205 fragrance Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F15/00—Screen printers
- B41F15/14—Details
- B41F15/34—Screens, Frames; Holders therefor
- B41F15/36—Screens, Frames; Holders therefor flat
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41C—PROCESSES FOR THE MANUFACTURE OR REPRODUCTION OF PRINTING SURFACES
- B41C1/00—Forme preparation
- B41C1/14—Forme preparation for stencil-printing or silk-screen printing
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
- G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
- G03F7/20—Exposure; Apparatus therefor
- G03F7/2022—Multi-step exposure, e.g. hybrid; backside exposure; blanket exposure, e.g. for image reversal; edge exposure, e.g. for edge bead removal; corrective exposure
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
- G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
- G03F7/20—Exposure; Apparatus therefor
- G03F7/2051—Exposure without an original mask, e.g. using a programmed deflection of a point source, by scanning, by drawing with a light beam, using an addressed light or corpuscular source
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Manufacture Or Reproduction Of Printing Formes (AREA)
- Photosensitive Polymer And Photoresist Processing (AREA)
Abstract
System of the present invention provides a kind of multiple film layer silk-screen halftone, including original copy film layer, and original copy film layer is equipped with several overlay films resistance print layer, silk-screen hollow-out parts are equipped between adjacent overlay film resistance print layer;Overlay film resistance print layer includes the first emulsion layer module and the second emulsion layer module, and the thickness of the second emulsion layer module is D, and the thickness of the first emulsion layer module is d, d<D, the second emulsion layer module are set between the first emulsion layer module and silk-screen hollow-out parts.The present invention also provides a kind of production methods of multiple film layer silk-screen halftone, including step:Layout, spring net, a gluing exposure, second glue spreading exposure, development.The present invention can process three-dimensional pattern effect, it can ensure that the pattern layer thickness profile gone out by the silk-screen screen painting is consistent, pattern form meets the requirements, when carbon film applied to resistor disc prints, the margin of tolerance of resistance value can be effectively reduced, and the making of silk-screen halftone coordinates without the film, can effectively simplify manufacturing process.
Description
Technical field
The present invention relates to silk-screen halftone, a kind of multiple film layer silk-screen halftone and preparation method thereof is specifically disclosed.
Background technology
Silk-screen halftone is also known as screen printing plate, be made of silk screen, areas can be using the printing plate of ink leak as silk-screen halftone, screen printing
The step of brush is:Silk-screen halftone is positioned in printing object, ink is printed in by printing pair by silk-screen halftone using scraper
As upper.
In the prior art, the manufacturing process of silk-screen halftone successively mainly include layout, printing the film, spring net, gluing,
Film positioning, exposure, development, this method are to be shifted by disposable gluing and exposure imaging completion image and obtain silk printing screen
Version can not form thickness as shown in Figure 1, the formation of this silk-screen halftone is used to stop that the resistance print layer thickness that printing uses to be partially thin
Uniform three-dimensional pattern effect, and take out silk-screen halftone after printing and be easy to form ink leak, cause pattern by extra ink
Influence printing effect;In addition, the manufacturing process of existing silk-screen halftone is cumbersome, working efficiency is low.
Invention content
Based on this, it is necessary to it is directed to prior art problem, a kind of multiple film layer silk-screen halftone and preparation method thereof is provided, it can be with
Three-dimensional pattern effect is processed, unnecessary ink can effectively be avoided to leak out, silk-screen halftone makes to be coordinated without the film, energy
It is enough effectively to simplify manufacturing process, improve working efficiency.
To solve prior art problem, the present invention discloses a kind of multiple film layer silk-screen halftone, including original copy film layer, and original copy is luxuriant and rich with fragrance
Woods layer is equipped with several overlay films resistance print layer, and silk-screen hollow-out parts are equipped between adjacent overlay film resistance print layer;
Overlay film resistance print layer includes the first emulsion layer module and the second emulsion layer module, and the thickness of the second emulsion layer module is Q, and first
The thickness of emulsion layer module is q, q<Q, the second emulsion layer module are set between the first emulsion layer module and silk-screen hollow-out parts.
Further, 0.3Q≤q≤0.7Q.
Further, the width of the first emulsion layer module is M, and the width of the second emulsion layer module is m, m<M.
Further, original copy film layer surrounding is fixed with outline border.
Further, the height of outline border is H, H>Q.
Invention additionally discloses a kind of production methods of multiple film layer silk-screen halftone, include the following steps successively:
A, layout:The pierced pattern for designing wire printing plate, calculates the first exposure position and the second exposure position, and by data
Input laser imaging apparatus;
B, spring net:Original copy film layer is fixed on outline border;
C, a gluing exposure:Emulsion is coated on original copy film layer, laser imaging apparatus is according to the first exposure position
Data contraposition exposure carried out to the emulsion on original copy film layer, laser imaging apparatus stops after forming the first emulsion layer module
Only work;
D, second glue spreading exposes:Emulsion is coated on original copy film layer again, laser imaging apparatus is according to the second exposure position
The data set carry out contraposition exposure to the emulsion on original copy film layer, form laser imaging apparatus after the second emulsion layer module
It is stopped;
E, develop:The emulsion not being exposed on original copy film layer is removed, is formed between the second adjacent emulsion layer module
Silk-screen hollow-out parts, all silk-screen hollow-out parts form pierced pattern, obtain multiple film layer silk-screen halftone.
Further, in step A, the width of the first exposure position and the second exposure position intersection is less than 0.05mm.
Further, in step B, original copy film layer is fixed on outline border again after cleaning-drying.
Further, in step E, the emulsion not being exposed is rinsed by hydraulic giant, is dried after completing cleaning.
Further, in step E, drying temperature is 35~45 DEG C.
Beneficial effects of the present invention are:The present invention discloses a kind of multiple film layer silk-screen halftone and preparation method thereof, can be formed
The larger silk-screen halftone of resistance print layer thickness can process three-dimensional pattern effect using the silk-screen halftone, and setting gradient can
Unnecessary ink is effectively avoided to leak out, so that it is guaranteed that the consistent, figure by pattern layer thickness profile that the silk-screen screen painting goes out
Case shape meets the requirements, and when being applied to the carbon film printing of resistor disc, can effectively reduce the margin of tolerance of resistance value, meet resistance value tolerance
Within ± 10%, and the making of silk-screen halftone coordinates without the film, is directly exposed by laser positioning and completes image transfer, until
Two steps are saved less, can effectively simplify manufacturing process, improve working efficiency.
Description of the drawings
Fig. 1 is the structural schematic diagram of silk-screen halftone in the prior art.
Fig. 2 is the structural schematic diagram of silk-screen halftone in the present invention.
Fig. 3 is the structural schematic diagram that silk-screen halftone removes after outline border in the present invention.
Reference numeral is:Original copy film layer 10, overlay film resistance print layer 20, the first emulsion layer module 21, the second emulsion layer module
22, silk-screen hollow-out parts 30, outline border 40.
Specific implementation mode
For that can further appreciate that the feature, technological means and the specific purposes reached, function of the present invention, with reference to
Present invention is further described in detail with specific implementation mode for attached drawing.
With reference to figure 2, Fig. 3.
The embodiment of the present invention discloses a kind of multiple film layer silk-screen halftone, including original copy film layer 10, and original copy film layer 10 is also known as
Silk screen layer, original copy film layer 10 are equipped with several overlay films resistance print layer 20, silk-screen hollow out are equipped between adjacent overlay film resistance print layer 20
Portion 30, silk-screen hollow-out parts 30 pass through for ink, and ink logo is formed to form printing;
Overlay film resistance print layer 20 includes the first emulsion layer module 21 and the second emulsion layer module 22, the thickness of the second emulsion layer module 22
Thickness for Q, the first emulsion layer module 21 is q, q<Q can effectively save material, while ink can be effectively prevent to occur not
Necessary leakage, the second emulsion layer module 22 are set between the first emulsion layer module 21 and silk-screen hollow-out parts 30.
Process using silk-screen screen painting pattern of the present invention is:Silk-screen halftone is placed on object to be printed, using scraping
Knife is by ink by the way that on silk-screen screen painting to object to be printed, ink is attached to object to be printed by silk-screen hollow-out parts 30
Surface can effectively improve the stereoscopic effect of ink logo since the thickness of the second emulsion layer module 22 is larger, take out silk printing screen
When version, the gradient disk of the first emulsion layer module 21 and the second emulsion layer module 22 one edge protuberance of formation can effectively be taken away
Extra ink, to prevent extra ink from leaking out, it can be ensured that the pattern printed out will not deform, and thickness is uniform.
The present invention can form the larger silk-screen halftone of resistance print layer thickness, and solid can be processed using the silk-screen halftone
Pattern effect, setting gradient can effectively avoid unnecessary ink from leaking out, so that it is guaranteed that gone out by the silk-screen screen painting
Pattern layer thickness profile is consistent, pattern form meets the requirements, and when being applied to the carbon film printing of resistor disc, can effectively reduce resistance value
The margin of tolerance meets resistance value tolerance within ± 10%, and the making of silk-screen halftone coordinates without the film, directly passes through laser pair
Image transfer is completed in position exposure, at least saves two steps, can effectively simplify manufacturing process, improves working efficiency.
In the present embodiment, 0.3Q≤q≤0.7Q can effectively ensure the height of the second emulsion layer 22 and the first emulsion layer 21
Degree is poor, to improve printing effect.
In the present embodiment, the width of the first emulsion layer module 21 is M, and the width of the second emulsion layer module 22 is m, m<M, can
Know that the area of the second emulsion layer module 21 is less than the area of the first emulsion layer module 21, can effectively save material, reduces setting
The second high emulsion layer module 22 of thickness.
In the present embodiment, 10 surrounding of original copy film layer is fixed with outline border 40, and outline border 40 can be 10 He of original copy film layer
Overlay film resistance print layer 20 provides brace foundation, it is preferable that the height of outline border 40 is H, H>Q can facilitate and take out silk-screen halftone.
A kind of production method of multiple film layer silk-screen halftone is also disclosed in the embodiment of the present invention, includes the following steps successively:
A, layout:The pierced pattern for designing wire printing plate, calculates the first exposure position and the second exposure position, and by data
Input laser imaging apparatus, it is preferable that laser imaging apparatus can be that DIS series laser direct imaging equipment or laser photo-typesetting are set
It is standby;
B, spring net:Original copy film layer 10 is fixed on outline border 40, i.e., by screen tension in formation original copy film layer on outline border 40
10 i.e. silk screen layer;
C, a gluing exposure:Emulsion is coated on original copy film layer 10, laser imaging apparatus is according to the first exposure position
The data set carry out contraposition exposure to the emulsion on original copy film layer 10, form laser imaging after the first emulsion layer module 21
Equipment is stopped;
D, second glue spreading exposes:Emulsion is coated on original copy film layer 10 again, laser imaging apparatus is according to the second exposure
The data of position carry out contraposition exposure to the emulsion on original copy film layer 10, formed after the second emulsion layer module 22 laser at
As equipment is stopped, overlay film resistance print layer 20 is collectively formed in the first emulsion layer module 22 and the first emulsion layer module 21;
E, develop:The emulsion not being exposed on original copy film layer 10 is removed, between the second adjacent emulsion layer module 22
Silk-screen hollow-out parts 30 are formed, all silk-screen hollow-out parts 30 form pierced pattern, obtain multiple film layer silk-screen halftone.
The present invention can form the different resistance print layer modules of multi-layered thickness, side by repeatedly coating simultaneously exposed photosensitive emulsion
Low overlay film resistance print layer 20 can print for ink between edge senior middle school provides a good limit basis, it can be ensured that prints formation
Ink logo three-dimensional sense is strong and thickness is uniform, this method exposure carry out pattern transfer is coordinated without the film, by laser into
Row contraposition exposure can either complete the processing of image transfer, can effectively improve working efficiency.
In the present embodiment, in step A, the width of the first exposure position and the second exposure position intersection is less than
0.05mm, can effectively improve the precision of multiple exposure image transfer, and prevent the first emulsion layer module 21 and the second emulsion layer
Gap is generated between module 22 and influences the printing effect of silk-screen halftone.
In the present embodiment, in step B, original copy film layer 10 is fixed on after cleaning-drying on outline border 40 again, can
Overlay film resistance print layer 20 being formed for following process, a good basis being provided, it is integrally-built steady can to effectively improve silk-screen halftone
Qualitative and service life.
In the present embodiment, in step E, the emulsion not being exposed is rinsed by hydraulic giant, is dried after completing cleaning
Dry, drying temperature is 35~45 DEG C, overlay film resistance print layer 20 can be prevented because temperature is excessively high and impacted, while can ensure to dry
Efficiency.
Several embodiments of the invention above described embodiment only expresses, the description thereof is more specific and detailed, but simultaneously
Cannot the limitation to the scope of the claims of the present invention therefore be interpreted as.It should be pointed out that for those of ordinary skill in the art
For, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to the guarantor of the present invention
Protect range.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.
Claims (10)
1. a kind of multiple film layer silk-screen halftone, which is characterized in that including original copy film layer (10), set on the original copy film layer (10)
There are several overlay film resistance print layers (20), silk-screen hollow-out parts (30) are equipped between adjacent overlay film resistance print layer (20);
The overlay film resistance print layer (20) includes the first emulsion layer module (21) and the second emulsion layer module (22), second emulsion
The thickness of layer module (22) is Q, and the thickness of the first emulsion layer module (21) is q, q<Q, the second emulsion layer module
(22) it is set between the first emulsion layer module (21) and the silk-screen hollow-out parts (30).
2. a kind of multiple film layer silk-screen halftone according to claim 1, which is characterized in that 0.3Q≤q≤0.7Q.
3. a kind of multiple film layer silk-screen halftone according to claim 1, which is characterized in that the first emulsion layer module (21)
Width be M, the width of the second emulsion layer module (22) is m, m<M.
4. a kind of multiple film layer silk-screen halftone according to claim 1, which is characterized in that original copy film layer (10) surrounding
It is fixed with outline border (40).
5. a kind of multiple film layer silk-screen halftone according to claim 4, which is characterized in that the height of the outline border (40) is H,
H>Q。
6. a kind of production method of multiple film layer silk-screen halftone, which is characterized in that include the following steps successively:
A, layout:The pierced pattern for designing wire printing plate, calculates the first exposure position and the second exposure position, and by data
Input laser imaging apparatus;
B, spring net:Original copy film layer (10) is fixed on outline border (40);
C, a gluing exposure:Emulsion is coated on the original copy film layer (10), laser imaging apparatus is according to first
The data of exposure position carry out contraposition exposure to the emulsion on the original copy film layer (10), form the first emulsion layer module
(21) laser imaging apparatus is stopped afterwards;
D, second glue spreading exposes:Emulsion is coated on the original copy film layer (10) again, laser imaging apparatus is according to the
The data of two exposure positions carry out contraposition exposure to the emulsion on the original copy film layer (10), form the second emulsion layer mould
Laser imaging apparatus is stopped block (22) afterwards;
E, develop:Remove the emulsion not being exposed on the original copy film layer (10), adjacent second emulsion layer
Silk-screen hollow-out parts (30) are formed between module (22), all silk-screen hollow-out parts (30) form pierced pattern, obtain multiple film layer silk
Printed network version.
7. a kind of production method of multiple film layer silk-screen halftone according to claim 6, which is characterized in that in step A, first
Exposure position and the width of the second exposure position intersection are less than 0.05mm.
8. a kind of production method of multiple film layer silk-screen halftone according to claim 6, which is characterized in that described in step B
Original copy film layer (10) is fixed on after cleaning-drying again on the outline border (40).
9. a kind of production method of multiple film layer silk-screen halftone according to claim 6, which is characterized in that in step E, pass through
Hydraulic giant rinses the emulsion not being exposed, is dried after completing cleaning.
10. a kind of production method of multiple film layer silk-screen halftone according to claim 9, which is characterized in that in step E, dry
Dry temperature is 35~45 DEG C.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810386172.5A CN108688299B (en) | 2018-04-26 | 2018-04-26 | Multi-film screen printing plate and manufacturing method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810386172.5A CN108688299B (en) | 2018-04-26 | 2018-04-26 | Multi-film screen printing plate and manufacturing method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108688299A true CN108688299A (en) | 2018-10-23 |
| CN108688299B CN108688299B (en) | 2024-02-23 |
Family
ID=63845185
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810386172.5A Active CN108688299B (en) | 2018-04-26 | 2018-04-26 | Multi-film screen printing plate and manufacturing method thereof |
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| Country | Link |
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| CN (1) | CN108688299B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110126439A (en) * | 2019-06-04 | 2019-08-16 | 沃苏特电子科技（苏州）有限公司 | A kind of production method of complementary halftone |
| CN110126438A (en) * | 2019-06-04 | 2019-08-16 | 沃苏特电子科技（苏州）有限公司 | A kind of production method of non-burnishing surface printing screen plate |
| CN112428661A (en) * | 2020-11-13 | 2021-03-02 | 上海新倬壮印刷科技有限公司 | Method for manufacturing solar screen printing plate through laser direct writing imaging |
| CN114182540A (en) * | 2021-12-10 | 2022-03-15 | 福建华峰运动用品科技有限公司 | Multilayer 3D effect coating fabric and manufacturing process and application thereof |
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| JP2010247500A (en) * | 2009-04-20 | 2010-11-04 | Sonocom Co Ltd | Mask and method of manufacturing the same |
| CN202640954U (en) * | 2012-05-25 | 2013-01-02 | 苏州优尔嘉电子有限公司 | Screen painting plate |
| CN205929758U (en) * | 2016-07-07 | 2017-02-08 | 太极能源科技（昆山）有限公司 | Net frame |
| CN206085935U (en) * | 2016-06-30 | 2017-04-12 | 珠海市科弥光电有限公司 | Otter board with leak protection china ink sticky tape |
| CN208277603U (en) * | 2018-04-26 | 2018-12-25 | 东莞福哥电子有限公司 | A kind of multiple film layer silk-screen screen structure |
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| JP2010247500A (en) * | 2009-04-20 | 2010-11-04 | Sonocom Co Ltd | Mask and method of manufacturing the same |
| CN202640954U (en) * | 2012-05-25 | 2013-01-02 | 苏州优尔嘉电子有限公司 | Screen painting plate |
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| CN110126439A (en) * | 2019-06-04 | 2019-08-16 | 沃苏特电子科技（苏州）有限公司 | A kind of production method of complementary halftone |
| CN110126438A (en) * | 2019-06-04 | 2019-08-16 | 沃苏特电子科技（苏州）有限公司 | A kind of production method of non-burnishing surface printing screen plate |
| CN110126438B (en) * | 2019-06-04 | 2021-03-02 | 沃苏特电子科技（苏州）有限公司 | Method for manufacturing non-flat surface printing screen |
| CN112428661A (en) * | 2020-11-13 | 2021-03-02 | 上海新倬壮印刷科技有限公司 | Method for manufacturing solar screen printing plate through laser direct writing imaging |
| CN114182540A (en) * | 2021-12-10 | 2022-03-15 | 福建华峰运动用品科技有限公司 | Multilayer 3D effect coating fabric and manufacturing process and application thereof |
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| Publication number | Publication date |
|---|---|
| CN108688299B (en) | 2024-02-23 |
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