CN104924737A - Silk-screen printing template manufacturing process - Google Patents
Silk-screen printing template manufacturing process Download PDFInfo
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- CN104924737A CN104924737A CN201510207847.1A CN201510207847A CN104924737A CN 104924737 A CN104924737 A CN 104924737A CN 201510207847 A CN201510207847 A CN 201510207847A CN 104924737 A CN104924737 A CN 104924737A
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- silk screen
- screen
- silk
- photosensitive liquid
- making
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Abstract
The invention provides a silk-screen printing template manufacturing process. The silk-screen printing template manufacturing process mainly comprises the steps of silk screen selection, screen tensioning, smearing of photosensitive liquid, drying, solarization and inspection and template repairing. The silk-screen printing template manufacturing process is simple and easy to operate, a produced silk screen template is good in compression resistance, position deviation caused during printing is small, the printing effect is good, and repeated printing can be achieved.
Description
Technical field
The present invention relates to packaging film material producing process, particularly relate to a kind of plate-making of screen process technique.
Background technology
Serigraphy belongs to direct mode of printing, and processing arrangement has three kinds: 1. cardboard → serigraphy → post-press finishing, namely first on corrugated board or other cardboard, carries out serigraphy, is then made into carton, carton product as required; 2. carton → serigraphy, namely direct corrugated case having made or other carton, carton carries out serigraphy; 3. secondary operations, namely first on facial tissue plate, carry out serigraphy, be then made into corrugated board as required, remake into carton, carton product, serigraphy is applicable to small lot batch manufacture, and printing appearance requirement is higher, calliper is not limit, do not damage the packaging product of intensity.
Summary of the invention
The invention provides a kind of plate-making of screen process technique.For realizing object of the present invention, technical scheme of the present invention is as follows:
A kind of plate-making of screen process technique, it is characterized in that, its concrete steps are:
(1) silk screen is selected
Select silk screen according to technological requirement, the order number of silk screen is at 70-140 order/cm, and wire diameter sizes is 30-40um;
(2) stretch tight net
Stretch tight when netting and first clear up screen frame, after cleaning, screen frame is carried out bonding and finishing, then carried out stretching tight drawing according to same direction by twine, parallel separately through tram, silk screen tension force is at 80-150N;
(3) painting photosensitive liquid
At silk screen surface painting photosensitive liquid, once back and forth at silk screen surface painting photosensitive liquid during coating, the consumption of photosensitive liquid is 20-25g/m
2;
(4) dry
The silk screen smearing photosensitive liquid is carried out drying as in baking oven, and temperature is 40-50 DEG C, and drying time period is 45-75min;
(5) tan by the sun
Be covered with diaphragm on silk screen surface, silk screen exposed airing 5-7 hour, diaphragm develops;
(6) inspection and colour-separation drafting
Finally silk screen is checked, film unnecessary after silk screen development is repaiied along developing line and removes, be finished product; Preferably, step first will use alkali degreasing to silk screen in (2), washes, then coats potassium bichromate emulsion.
Preferably, in step (5), the preparation method of diaphragm for directly to spray nitro tape measure paint on polyester sheet, and thickness is 70um.
Beneficial effect: the invention provides a kind of plate-making of screen process technique, its key step comprises silk screen and selects-stretch tight net-painting photosensitive liquid-drying-tan by the sun-check and colour-separation drafting, this production process is simple to operation, the screen template compressive property produced is good, the position deviation produced during printing is little, printing effect is good, can repeatedly repeat print.
Detailed description of the invention
The technological means realized for making the present invention, creation characteristic, reaching object and effect is easy to understand, below in conjunction with detailed description of the invention, setting forth the present invention further.
A kind of plate-making of screen process technique, it is characterized in that, its concrete steps are:
(1) silk screen is selected
Select silk screen according to technological requirement, the order number of silk screen is at 100 orders/cm, and wire diameter sizes is 30um;
(2) stretch tight net
Stretch tight when netting and first clear up screen frame, after cleaning, screen frame is carried out bonding and finishing, then carried out stretching tight drawing according to same direction by twine, parallel separately through tram, silk screen tension force is at 100N;
(3) painting photosensitive liquid
At silk screen surface painting photosensitive liquid, once back and forth at silk screen surface painting photosensitive liquid during coating, the consumption of photosensitive liquid is 20g/m
2;
(4) dry
The silk screen smearing photosensitive liquid is carried out drying as in baking oven, and temperature is 45 DEG C, and drying time period is 60min;
(5) tan by the sun
Be covered with diaphragm on silk screen surface, silk screen exposed airing 6 hours, diaphragm develops;
(6) inspection and colour-separation drafting
Finally silk screen is checked, film unnecessary after silk screen development is repaiied along developing line and removes, be finished product; Wherein, step first will use alkali degreasing to silk screen in (2), washes, then coats potassium bichromate emulsion, and in step (5), the preparation method of diaphragm for directly to spray nitro tape measure paint on polyester sheet, and thickness is 70um.
The invention provides a kind of plate-making of screen process technique, its key step comprises silk screen and selects-stretch tight net-painting photosensitive liquid-drying-tan by the sun-check and colour-separation drafting, this production process is simple to operation, the screen template compressive property produced is good, the position deviation produced during printing is little, printing effect is good, can repeatedly repeat print.
The foregoing is only embodiments of the invention; not thereby the scope of the claims of the present invention is limited; every utilize description of the present invention to do equivalent structure or the conversion of equivalent flow process, or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present invention.
Claims (3)
1. a plate-making of screen process technique, is characterized in that, its concrete steps are:
(1) silk screen is selected;
Select silk screen according to technological requirement, the order number of silk screen is at 70-140 order/cm, and wire diameter sizes is 30-40um;
(2) stretch tight net;
Stretch tight when netting and first clear up screen frame, after cleaning, screen frame is carried out bonding and finishing, then carried out stretching tight drawing according to same direction by twine, parallel separately through tram, silk screen tension force is at 80-150N;
(3) painting photosensitive liquid
At silk screen surface painting photosensitive liquid, once back and forth at silk screen surface painting photosensitive liquid during coating, the consumption of photosensitive liquid is 20-25g/m
2;
(4) dry;
The silk screen smearing photosensitive liquid is carried out drying as in baking oven, and temperature is 40-50 DEG C, and drying time period is 45-75min;
(5) tan by the sun;
Be covered with diaphragm on silk screen surface, silk screen exposed airing 5-7 hour, diaphragm develops;
(6) inspection and colour-separation drafting;
Finally silk screen is checked, film unnecessary after silk screen development is repaiied along developing line and removes, be finished product.
2. a kind of plate-making of screen process technique according to claim 1, is characterized in that, step first will use alkali degreasing to silk screen in (2), washes, then coats potassium bichromate emulsion.
3. a kind of plate-making of screen process technique according to claim 1, is characterized in that, in step (5), the preparation method of diaphragm for directly to spray nitro tape measure paint on polyester sheet, and thickness is 70um.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510207847.1A CN104924737A (en) | 2015-04-29 | 2015-04-29 | Silk-screen printing template manufacturing process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510207847.1A CN104924737A (en) | 2015-04-29 | 2015-04-29 | Silk-screen printing template manufacturing process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104924737A true CN104924737A (en) | 2015-09-23 |
Family
ID=54112296
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510207847.1A Pending CN104924737A (en) | 2015-04-29 | 2015-04-29 | Silk-screen printing template manufacturing process |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104924737A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105437728A (en) * | 2015-11-24 | 2016-03-30 | 浙江东合印刷包装有限公司 | Screen printing technology for special ink |
| CN105946338A (en) * | 2015-10-14 | 2016-09-21 | 四川省长宁县天成印务有限公司 | Production process of screen specially used for relief printing |
| CN106211617A (en) * | 2016-08-24 | 2016-12-07 | 奥士康精密电路（惠州）有限公司 | Large scale catch point net manufacture method |
| CN109177442A (en) * | 2018-09-20 | 2019-01-11 | 奥士康精密电路（惠州）有限公司 | It is a kind of to improve ill-exposed halftone manufacture craft |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1096747A (en) * | 1993-06-24 | 1994-12-28 | 498775安大略有限公司 | Touch printed matter of silk screen process and typography thereof |
| JP2009051062A (en) * | 2007-08-24 | 2009-03-12 | Ricoh Co Ltd | Screen process printing method, plate making method of stencil for screen process printing, stencil for screen process printing, plate making device for stencil for screen process printing, regenerative device for stencil for screen process printing and screen process printing device |
| JP2013202895A (en) * | 2012-03-28 | 2013-10-07 | National Printing Bureau | Method of manufacturing screen printing plate, and screen printing plate |
| CN104309345A (en) * | 2014-10-14 | 2015-01-28 | 石狮市德采化工科技有限公司 | Screen printing method |
-
2015
- 2015-04-29 CN CN201510207847.1A patent/CN104924737A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1096747A (en) * | 1993-06-24 | 1994-12-28 | 498775安大略有限公司 | Touch printed matter of silk screen process and typography thereof |
| JP2009051062A (en) * | 2007-08-24 | 2009-03-12 | Ricoh Co Ltd | Screen process printing method, plate making method of stencil for screen process printing, stencil for screen process printing, plate making device for stencil for screen process printing, regenerative device for stencil for screen process printing and screen process printing device |
| JP2013202895A (en) * | 2012-03-28 | 2013-10-07 | National Printing Bureau | Method of manufacturing screen printing plate, and screen printing plate |
| CN104309345A (en) * | 2014-10-14 | 2015-01-28 | 石狮市德采化工科技有限公司 | Screen printing method |
Non-Patent Citations (3)
| Title |
|---|
| 况金华: "《陶瓷生产工艺技术》", 31 December 2013 * |
| 印刷工业出版社编辑部: "《印前技术与数字化》", 31 August 2013 * |
| 豆丁文库 丝网印刷工艺: "丝网印刷工艺", 《丝网印刷工艺》 * |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105946338A (en) * | 2015-10-14 | 2016-09-21 | 四川省长宁县天成印务有限公司 | Production process of screen specially used for relief printing |
| CN105437728A (en) * | 2015-11-24 | 2016-03-30 | 浙江东合印刷包装有限公司 | Screen printing technology for special ink |
| CN106211617A (en) * | 2016-08-24 | 2016-12-07 | 奥士康精密电路（惠州）有限公司 | Large scale catch point net manufacture method |
| CN109177442A (en) * | 2018-09-20 | 2019-01-11 | 奥士康精密电路（惠州）有限公司 | It is a kind of to improve ill-exposed halftone manufacture craft |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150923 |
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| RJ01 | Rejection of invention patent application after publication |