CN211000596U - UV offset printing article with scrape silver function - Google Patents
UV offset printing article with scrape silver function Download PDFInfo
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- CN211000596U CN211000596U CN201920444809.1U CN201920444809U CN211000596U CN 211000596 U CN211000596 U CN 211000596U CN 201920444809 U CN201920444809 U CN 201920444809U CN 211000596 U CN211000596 U CN 211000596U
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Abstract
The utility model discloses a UV offset printing article with scrape silver function, including the article substrate, the surface of article substrate offset printing respectively has secret information pattern layer and covers UV offset printing in secret information pattern layer top from the type oil reservoir, and UV offset printing sets up to transparent from the type oil reservoir to show the secret information pattern layer of below, UV offset printing has the UV offset printing ink layer of silver-colored from the surface offset printing of type oil reservoir, can be scraped after the solidification of UV offset printing ink layer and break away from UV offset printing from the type oil reservoir, and the surface offset printing of UV offset printing ink layer has outside pattern layer. The utility model discloses an each layer can both be printed through UV offset press, and is with low costs, production convenient and fast to the below on UV offset printing ink layer is equipped with UV offset printing from the type oil reservoir, and it can make UV offset printing ink layer and outside pattern layer scraped off easily and drop.
Description
Technical Field
The utility model relates to an anti-fake article technical field, more specifically say, relate to a UV offset printing article with scrape silver function.
Background
At present, common lottery drawing rolls and scratch cards on the market generally have the function of scraping silver, and a layer of scratch silver ink for shielding confidential information below can be covered on the surface of paper. In addition, scrape the physical structure of scraping silver still by the wide application in the anti-fake technical field of password, for example the scratch-off code anti-fake label that is popular today, antifalsification label etc. its principle is digital anti-fake principle, after scraping off the printing ink layer and obtaining anti-fake code, verifies the inquiry through the appointed inquiry mode on the label to obtain the true and false information of this label.
However, there has been a limitation in producing such products with a silver scraping function: during manufacturing, the silk screen printing machine is usually adopted in the industry to print silver scraping ink and other character and pattern information, but the printing speed is low and the cost is high in the silk screen printing mode, and the machine needs to be repeatedly operated. Therefore, some manufacturers print on offset printing machines, but the scratch silver ink after offset printing is difficult to be scraped off.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome the above-mentioned defect among the prior art, provide a UV offset printing article with scrape silver-colored function, it can adapt to UV offset printing mode, scrape silver-colored printing ink and scrape easily and come off, with low costs, production convenient and fast.
In order to realize the above-mentioned purpose, the utility model provides a UV offset printing article with scrape silver function, including the article substrate, the surface of article substrate offset printing respectively has secret information pattern layer and covers UV offset printing in secret information pattern layer top from the type oil reservoir, UV offset printing sets up to transparent from the type oil reservoir to show the secret information pattern layer of below, UV offset printing has the UV offset printing ink layer of silver-colored from the surface offset printing of type oil reservoir, can be scraped after the solidification of UV offset printing ink layer and break away from UV offset printing from the type oil reservoir, the surface offset printing of UV offset printing ink layer has outside pattern layer.
In a preferred embodiment, the article substrate comprises a sticker, a carton, a paper card, a plastic part, or a film part.
In a preferred embodiment, the security information pattern layer comprises a two-dimensional code, variable data, text, letters, patterns, colors, or a combination thereof.
In a preferred embodiment, the thickness of the UV offset release oil layer is 0.8 to 5 micrometers.
In a preferred embodiment, the UV offset ink layer includes a first UV offset ink layer and a second UV offset ink layer, the second UV offset ink layer covers a surface of the first UV offset ink layer, and the outer pattern layer is located on a surface of the second UV offset ink layer.
In a preferred embodiment, the first UV offset ink layer and the second UV offset ink layer each have a thickness of 1.6 to 30 micrometers.
As a preferred embodiment, the outer design layer comprises text, letters, patterns, colors or a combination thereof.
Compared with the prior art, the beneficial effects of the utility model reside in that:
the utility model discloses a be equipped with secret information pattern layer, UV offset printing in proper order on the substrate from the UV offset printing ink layer and the outside pattern layer of type oil reservoir, silver, each layer can both print through UV offset printing machine, and is with low costs, production convenient and fast to the below on UV offset printing ink layer is equipped with UV offset printing from the type oil reservoir, and it can make UV offset printing ink layer and outside pattern layer be scraped easily and drop.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a layer structure diagram of a UV offset printing object with a silver scraping function according to an embodiment of the present invention;
fig. 2 is a layer structure diagram of a UV offset printing object with a silver scraping function according to an embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Example one
Please refer to fig. 1, an embodiment of the present invention provides a UV offset printing article with scrape silver function, including article substrate 1, article substrate 1's surface is offset printed respectively and is had secret information pattern layer 2 and covers UV offset printing from type oil reservoir 3 above secret information pattern layer 2, UV offset printing sets up to transparent from type oil reservoir 3, thereby show secret information pattern layer 2 of below, UV offset printing is printed from type oil reservoir 3's surface offset printing and is had UV offset printing ink layer 4 of silver, UV offset printing ink layer 4 can be scraped and break away from UV from type offset printing oil reservoir 3, UV offset printing ink layer 4's surface offset printing has outside pattern layer 5.
In the embodiment, the object substrate 1 may include a sticker, a paper box, a paper card, a plastic part, or a film, but other materials or objects may be used, which is not limited to the embodiment.
In the present embodiment, the secret information pattern layer 2 may include, but is not limited to, a two-dimensional code, a bar code, variable data, letters, a pattern, a color, or a combination thereof.
In this embodiment, the UV offset printing release oil layer 3 may be formed by offset printing with a UV offset printing release oil (also called release varnish) commonly available in the market, and the components of the release oil generally include resin, silicone oil, and photoinitiator. Among them, the thickness of the UV offset release oil layer 3 may be preferably set to 0.8 to 5 micrometers.
In this embodiment, UV offset printing ink layer 4 can be formed by scraping silver printing ink offset printing by common on the market at present, and the thickness of UV offset printing ink layer 4 can set up according to actual need, and its thickness is about thick, and the convenience is scraped off more.
In the present embodiment, the outer pattern layer 5 may include, but is not limited to, various personalized characters, letters, patterns, colors, or combinations thereof.
Example two
Please refer to fig. 2, embodiment two of the present invention provides a UV offset printing article with scrape silver function, including article substrate 1, article substrate 1's surface offset printing respectively has secret information pattern layer 2 and covers UV offset printing from type oil reservoir 3 in secret information pattern layer 2 top, UV offset printing sets up to transparent from type oil reservoir 3, thereby show secret information pattern layer 2 of below, UV offset printing has UV offset printing ink layer 4 of silver color from type oil reservoir 3's surface offset printing, UV offset printing ink layer 4 can be scraped and break away from UV offset printing oil reservoir 3, UV offset printing ink layer 4's surface offset printing has outside pattern layer 5, the structure of embodiment two is the same with the most of structure of above-mentioned embodiment one, the same part is no longer repeated here, the difference lies in: the UV offset printing ink layer 4 is specifically divided into two layers, i.e., a first UV offset printing ink layer 4a and a second UV offset printing ink layer 4b, which have the same composition, and the second UV offset printing ink layer 4b covers the surface of the first UV offset printing ink layer 4a, and the outer pattern layer 5 is located on the surface of the second UV offset printing ink layer.
In the present embodiment, the thicknesses of the first UV offset ink layer 4a and the second UV offset ink layer 4b are preferably set to be 1.6 to 30 micrometers, respectively, and the thicknesses thereof are about thick, so that the more convenient the ink can be scraped off.
The second UV offset ink layer 4b can reinforce the first UV offset ink layer 4 a.
To sum up, the utility model discloses an each layer structure can both print through UV offset press, and is with low costs, production convenient and fast to the below on UV offset printing ink layer is equipped with UV offset printing from the type oil reservoir, and it can make UV offset printing ink layer and outside pattern layer be scraped easily and drop.
The above embodiments are preferred embodiments of the present invention, but the embodiments of the present invention are not limited to the above embodiments, and any other changes, modifications, substitutions, combinations, and simplifications which do not depart from the spirit and principle of the present invention should be equivalent replacement modes, and all are included in the scope of the present invention.
Claims (5)
1. A UV offset printing article with a silver scraping function comprises an article substrate (1), and is characterized in that: the surface of article substrate (1) is offset printing respectively and is printed secret information pattern layer (2) and UV offset printing that covers in secret information pattern layer (2) top and is left type oil reservoir (3), UV offset printing sets up to transparent from type oil reservoir (3) to show secret information pattern layer (2) of below, UV offset printing is printed UV offset printing ink layer (4) that have silver-colored from the surface offset printing of type oil reservoir (3), can be scraped off after UV offset printing ink layer (4) solidification and break away from UV offset printing and leave type oil reservoir (3), the surface offset printing of UV offset printing ink layer (4) is printed there is outside pattern layer (5).
2. The UV offset printing object with silver scraping function according to claim 1, wherein: the object substrate (1) comprises a sticker, a paper box, a paper card, a plastic part or a film-shaped part.
3. The UV offset printing object with silver scraping function according to claim 1, wherein: the thickness of the UV offset printing release oil layer (3) is 0.8-5 microns.
4. The UV offset printing object with silver scraping function according to claim 1, wherein: the UV offset printing ink layer (4) comprises a first UV offset printing ink layer (4a) and a second UV offset printing ink layer (4b), the second UV offset printing ink layer (4b) covers the surface of the first UV offset printing ink layer (4a), and the external pattern layer (5) is positioned on the surface of the second UV offset printing ink layer (4 b).
5. The UV offset printing object with silver scraping function according to claim 4, wherein: the thicknesses of the first UV offset printing ink layer (4a) and the second UV offset printing ink layer (4b) are respectively 1.6-30 micrometers.
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CN201920444809.1U CN211000596U (en) | 2019-04-03 | 2019-04-03 | UV offset printing article with scrape silver function |
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CN201920444809.1U CN211000596U (en) | 2019-04-03 | 2019-04-03 | UV offset printing article with scrape silver function |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN114015098A (en) * | 2021-12-28 | 2022-02-08 | 上海佳美佳艺术品经营有限公司 | Light-transmitting scratch picture material and application thereof |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN114015098A (en) * | 2021-12-28 | 2022-02-08 | 上海佳美佳艺术品经营有限公司 | Light-transmitting scratch picture material and application thereof |
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