CN1644390A - Method for producing gratings by combination of off-set print and flexible print - Google Patents
Method for producing gratings by combination of off-set print and flexible print Download PDFInfo
- Publication number
- CN1644390A CN1644390A CN 200510023389 CN200510023389A CN1644390A CN 1644390 A CN1644390 A CN 1644390A CN 200510023389 CN200510023389 CN 200510023389 CN 200510023389 A CN200510023389 A CN 200510023389A CN 1644390 A CN1644390 A CN 1644390A
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- glazing
- grating
- printing
- ink
- printing ink
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Abstract
A method for preparing raster fringes by combining offset print with flexible print includes such steps as printing pattern layer on the back of substrate, printing in the raster region on the front surface of substrate by use of special antipolishing ink, and polishing in the non-raster region. As the surface energy of polishing ink is greater than that of antipolishing ink, the polishing ink in non-raster region flows toward left and right to generate strip fringes. Its advantages are high speed and high correctness.
Description
[technical field]
The present invention relates to the printing packaging field, specifically combine and make the method for grating fringe with offset printing and flexo.
[technical background]
At present, existing grating fringe preparation method generally has two kinds: the one, and the mode that base material passes through silk-screen, gravure, flexo, offset printing is coated with gel-type resin; Another kind is the mode by extruding; Be engaged in the another side printed patterns of base material, make light make image that stereoeffect be arranged at the refractor that passes through grating and hyaline layer.Along with progressing greatly day by day of printing packaging technology, the requirement that multiple printing effect is presented on the same base material is also more and more extensive, and the present invention is reflected in atomized surface effect and grating stereo effect on the printing material exactly regularly.
[summary of the invention]
Purpose of the present invention provides a kind of combining with offset printing and flexo to make the method for grating fringe according to the printing technology principle, and atomized surface effect and grating stereo effect are reflected on the printing material regularly, and the consumable material cost is low, has improved production efficiency.
For achieving the above object, design a kind of combining with offset printing and flexo and make the method for grating fringe, it is characterized in that preparation method may further comprise the steps: a. is in the back up patterned layer of base material; B. the grating region on the base material front prints special anti-glazing printing ink; C. at non-grating region glazing or comprehensive glazing, because the surface energy of oil polish greater than the surface energy of anti-glazing printing ink, makes the gloss oil of non-grating region flow toward both sides, the left and right sides, gloss oil produces column shape striped formation grating fringe at grating region; But not grating region produces bright effect owing to be coated with oil polish; Anti-glazing printing ink adopts general printing ink or curable ink; Curable ink adopts ultra-violet curing technology.
The present invention compares with prior art, it is fast to make grating fringe speed with the mode of reverse glazing, the accuracy rate height, must many a set of equipment, and simultaneously in conjunction with grating fringe and atomized surface effect on a base material, be applicable to fields such as the propaganda of preparing advertising, the packing of product, handicraft, gift, New Year card, Christmas card, picture album, promotional item, of many uses, be worth printing industry to be promoted.
[description of drawings]
Fig. 1 is the process chart of the invention.
Fig. 2 is the product cutaway view of the invention.
Appointment Fig. 1 is a Figure of abstract.
Referring to Fig. 1,1 is printing element, in the back up patterned layer of base material; 2 are the anti-glazing printing ink of printing, the special anti-glazing printing ink that non-grating region printing on the base material front and grating are reverse; 3 is at grating region glazing or comprehensive glazing.
Referring to Fig. 2,4 is base material, 5 is the patterned layer of printing-ink, 6 is at grating region glazing or comprehensive glazing, the surface energy of oil polish is greater than the surface energy of anti-glazing printing ink, the gloss oil that makes non-light zone is toward the extruding of both sides, the left and right sides, and gloss oil is at grating region arch upward column shape stripe-shaped or grating fringe, and the anti-glazing printing ink of non-grating region produces the atomized surface effect of frosted.
[embodiment]
Example 1, at first on base materials such as paper or plastics, print the image that constitutes by general printing ink, printing ink has printed the back and has adopted water-based gloss oil to carry out the bottoming of light face, also can omit this step, carry out drying, also can after having printed, printing ink directly carry out drying, then with the printing element off-line, at non-light position printing specialty inks, as gel-type resin printing ink, carry out reverse comprehensive glazing in light zone and non-light zone by assigned address, constitute graphic product structure cutaway view as shown in Figure 2, this production technology is clearly to this professional people.
Example 2, at first on base materials such as paper or plastics, print the image that constitutes by the UV cured printing ink, printing ink has printed the back and has adopted ultraviolet ray to be cured, and also can omit this step, carries out drying, also can after having printed, printing ink directly carry out ultraviolet curing, then with the printing element off-line, at non-light position printing specialty inks, as cured resin printing ink, carry out reverse comprehensive glazing in light zone and non-light zone by assigned address, constitute graphic product structure cutaway view as shown in Figure 2.The technology of this employing ultra-violet curing is to implement easily to this professional people.
Claims (3)
1. one kind combines with offset printing and flexo and to make the method for grating fringe, it is characterized in that manufacture method may further comprise the steps:
A. in the back up patterned layer of base material;
B. the grating region on the base material front prints special anti-glazing printing ink;
C. at non-grating region glazing or comprehensive glazing, because the surface energy of oil polish greater than the surface energy of anti-glazing printing ink, makes the gloss oil of non-grating region flow toward both sides, the left and right sides, gloss oil produces column shape striped formation grating fringe at grating region; But not grating region produces bright effect owing to be coated with oil polish.
2. a kind of combining with offset printing and flexo as claimed in claim 1 made the method for grating fringe, it is characterized in that anti-glazing printing ink adopts general printing ink or curable ink.
3. a kind of combining with offset printing and flexo as claimed in claim 1 or 2 made the method for grating fringe, it is characterized in that curable ink adopts ultra-violet curing technology.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510023389 CN1644390A (en) | 2005-01-17 | 2005-01-17 | Method for producing gratings by combination of off-set print and flexible print |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510023389 CN1644390A (en) | 2005-01-17 | 2005-01-17 | Method for producing gratings by combination of off-set print and flexible print |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1644390A true CN1644390A (en) | 2005-07-27 |
Family
ID=34875847
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200510023389 Pending CN1644390A (en) | 2005-01-17 | 2005-01-17 | Method for producing gratings by combination of off-set print and flexible print |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1644390A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101011916B (en) * | 2005-10-25 | 2012-05-23 | Jds尤尼弗思公司 | Patterned optical structures with enhanced security feature |
| CN102837523A (en) * | 2011-06-20 | 2012-12-26 | 上海翔港印务有限公司 | Online refraction anti-counterfeiting printing method |
| CN103009838A (en) * | 2012-12-28 | 2013-04-03 | 博源科技材料（烟台）有限公司 | Printing process for realizing matte effect through lithography and flexography |
| CN103377586A (en) * | 2012-04-17 | 2013-10-30 | 深圳正峰印刷有限公司 | Label and production method |
| CN115230356A (en) * | 2022-07-18 | 2022-10-25 | 深圳市裕雅科技有限公司 | Local 3D printing method |
-
2005
- 2005-01-17 CN CN 200510023389 patent/CN1644390A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101011916B (en) * | 2005-10-25 | 2012-05-23 | Jds尤尼弗思公司 | Patterned optical structures with enhanced security feature |
| CN102837523A (en) * | 2011-06-20 | 2012-12-26 | 上海翔港印务有限公司 | Online refraction anti-counterfeiting printing method |
| CN103377586A (en) * | 2012-04-17 | 2013-10-30 | 深圳正峰印刷有限公司 | Label and production method |
| CN103377586B (en) * | 2012-04-17 | 2016-05-18 | 深圳正峰印刷有限公司 | Label and preparation method thereof |
| CN103009838A (en) * | 2012-12-28 | 2013-04-03 | 博源科技材料（烟台）有限公司 | Printing process for realizing matte effect through lithography and flexography |
| CN115230356A (en) * | 2022-07-18 | 2022-10-25 | 深圳市裕雅科技有限公司 | Local 3D printing method |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |