CN201913848U - Scratchable laser homographic anti-counterfeiting foil - Google Patents
Scratchable laser homographic anti-counterfeiting foil Download PDFInfo
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- CN201913848U CN201913848U CN2010206847606U CN201020684760U CN201913848U CN 201913848 U CN201913848 U CN 201913848U CN 2010206847606 U CN2010206847606 U CN 2010206847606U CN 201020684760 U CN201020684760 U CN 201020684760U CN 201913848 U CN201913848 U CN 201913848U
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- counterfeiting
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Abstract
The utility model relates to a scratchable laser homographic anti-counterfeiting foil, which comprises seven layers of materials. A plastic polyester film is a base material, a release layer is overlain on the base layer, a laser mold-pressing color layer is overlain on the release layer, a homographic anti-counterfeiting mold-pressing layer is overlain on the laser mold-pressing color layer, a printing layer is overlain on the homographic anti-counterfeiting mold-pressing layer, a vacuum aluminum plating layer is overlain on the printing layer, and then a back adhesive layer is overlain on the vacuum aluminum plating layer. The scratchable laser homographic anti-counterfeiting foil not only is high in hot stamping production efficiency, but also can only be scratched once, has certain anti-counterfeiting effect, and can replace a traditional form of scratching ink of a scratchable film. The scratchable laser homographic anti-counterfeiting foil can be widely applied to various scratchable invoice and welfare lotteries and various packaging boxes for cosmetics, daily necessaries, cigarette, wine, food, medicaments and the like which are easily counterfeited.
Description
Technical field
The utility model relates to the foil for preventing forgery technology, is specifically related to a kind of scraped laser holographic foil for preventing forgery.
Background technology
The thin-film material that the laser holographic film adopts mainly is plastic sheetings such as PVC, PET, OPP, BOPP, kind has laser holographic aluminizer, the transparent glazing film of laser holographic, the gold stamping film of laser holographic etc., color has gold, silver, red, blue, green, black etc., be widely used in the printing packaging industry, can be used as adhesive paper, carton package, clothes drop, laser holographic glass material of various uses etc.The laser holographic film can be used for interior decoration, carves characters or advertising decoration behind gum.Wherein, laser holographic BOPP film can be widely used in cigarette, wine, beverage, the packaging for foodstuff through after the Combined Processing, when giving the package anti-counterfeiting function, has improved the packing class.
The application that laser holographic is identified at the packages printing field increases year by year, and the package anti-counterfeiting of products such as cigarette, wine, medicine, cosmetics all be unable to do without the laser holographic sign.The laser holographic sign not only can be reproduced the main image of the original, can also be with the variation of observing the sight line orientation, manifest the different side view of the original, the principle of laser holographic imagery exploitation white light diffraction grating makes that image effect is changeable, multicoloured, bright and colourful, color is magical, level is obvious, vivid, information and with high content of technology.The making of laser holographic image and reproduction technology content height need the professional, the processing technology complexity, and the production equipment costliness, image itself has the advantages that to be difficult to copy, and therefore, it just begins to be widely used in false proof field in the eighties in 20th century.
The introducing of new and high technologies such as at present holographic, 3D hologram and RGB holography along with encrypting, and, more strengthened the anti-counterfeiting power of laser holographic material with the applying of the hologram of anti-open and two kinds of electrochemical aluminium films making mold pressings of thermoprint type.
What the scratch card product was more at present is to adopt pad pasting to scrape the printing ink form, and its effect is single, and antiforge function is not strong, and is very easily counterfeit.
In view of this, seek a kind of scraped laser holographic foil for preventing forgery and become pursuing one's goal of these those skilled in the art.
Summary of the invention
Task of the present utility model provides a kind of scraped laser holographic foil for preventing forgery, it has solved above-mentioned existing in prior technology problem, finish the making of scraped laser holographic foil for preventing forgery by the combination of its layer of structure, it intactly can also be struck off from material surface when needing.
Technical solution of the present utility model is as follows:
A kind of scraped laser holographic foil for preventing forgery, it is made up of the stack of seven layer materials, with the plastics polyester film is basic unit, release layer superposes in basic unit, stack laser molding chromatograph on release layer, stack holographic false proof embossed plies on the laser molding chromatograph, printed layers superposes on the holographic false proof embossed plies, the vacuum aluminium coated layer that superposes on printed layers, gum layer then superposes on vacuum aluminium coated layer.
Described laser molding chromatograph is a resin bed.
Described vacuum aluminium coated layer is an aluminum membranous layer.
Described gum layer is the soft or hard resin bed.
The utility model makes it compared with prior art owing to adopted above technical scheme, and scraped laser holographic foil for preventing forgery of the present utility model has following advantage:
Adopt scraped laser holographic foil for preventing forgery of the present utility model, not only thermoprint production efficiency height, and can only once scrape off, have certain antifalse effect, can substitute the form that traditional pad pasting is scraped printing ink.
Scraped laser holographic foil for preventing forgery product of the present utility model can be widely used in all kinds of scraped invoices, welfare lottery ticket and various easily by the packing box of counterfeit cosmetics, commodity, cigarette, wine, food and medicine etc.
The use of scraped laser holographic foil for preventing forgery of the present utility model not only can reach pad pasting and scrape the covering of printing ink and strike off effect, simultaneously, its application on the colour packing, can be according to the integral style of packaging pattern, design be complementary with it laser holographic security pattern or literal, not only improve the antiforge function of product, improved the class of product again.When not scraping foil for preventing forgery off, it is a complete pattern or literal, can be provided with in scraping the district off: awards or trade mark, service hotline, special pattern etc. according to the needs of product again after scraping off.The application of this product can make the antiforge function of the external packing of definite invoice, bill and best brand of product reach a brand-new level, has increased the difficulty of illegal forgery.
Description of drawings
Fig. 1 is the structural representation of a kind of scraped laser holographic foil for preventing forgery of the present utility model.
Reference numeral:
1 is the plastics polyester film, and 2 is release layer, and 3 is the laser molding chromatograph, and 4 is the holographic false proof embossed plies, and 5 is printed layers, and 6 is vacuum aluminium coated layer, and 7 is gum layer.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is elaborated.
Referring to Fig. 1, a kind of scraped laser holographic foil for preventing forgery of the present utility model is made up of the stack of seven layer materials, with plastics polyester film 1 is basic unit, stack release layer 2 in basic unit, stack laser molding chromatograph 3 on release layer 2, stack holographic false proof embossed plies 4 on laser molding chromatograph 3, stack printed layers 5 on holographic false proof embossed plies 4, stack vacuum aluminium coated layer 6 on printed layers 5, stack gum layer 7, cutting and rewinding at last on vacuum aluminium coated layer 6 then.
As shown in FIG., the laser molding chromatograph 3 of stack is a resin bed.The vacuum aluminium coated layer 6 of stack is an aluminum membranous layer.The gum layer 7 of stack is the soft or hard resin bed.
The function of the layer of structure of scraped laser holographic foil for preventing forgery of the present utility model is as follows:
Ground floor is a basic unit, for example the plastics polyester film.
The second layer is a release layer, and its effect is that all coatings are separated from polyester film, reaches the effect of transfer.
The 3rd layer is the laser molding chromatograph, and its effect is the brightness that increases product, and produces various colors and colored type, pattern with laser effect as requested.
The 4th layer is the holographic false proof embossed plies, and its effect is to produce a kind of visual Antiforge information by laser holograph plate-making technology and moulding replication technology at product surface.
The thermoprint material of making is applicable to thermoprint on the various paperboard classes such as smooth smooth hard PVC paperboard, copper coin paperboard, offset printing pattern paperboard, UV gloss oil paperboard.
The application of scraped laser holographic foil for preventing forgery of the present utility model can thoroughly change tradition and scrape dull gold, the silver color pattern in prize district, and can improve antiforge function greatly.Simultaneously, its application on the colour packing, more can be according to the integral style of packaging pattern, design the foil for preventing forgery of the pattern that is complementary with it, not only increased the antiforge function of product, can also play beautification function, when not scraping foil for preventing forgery off, it is a complete pattern or literal, can awards or trade mark, service hotline, special pattern or the like be set according to the needs of product in scraping the district off again after scraping off.
Adopt scraped laser holographic foil for preventing forgery product of the present utility model, can make the antiforge function of for example external packing of definite invoice, bill and authentic product reach a brand-new level, prevented the puzzlement of various fake and forged product effectively.
Certainly, those skilled in the art in the present technique field will be appreciated that, the foregoing description only is to be used for illustrating the utility model, and be not with opposing qualification of the present utility model, as long as in connotation scope of the present utility model, all will drop in the scope of the utility model claim the variation of the foregoing description, modification etc.
Claims (4)
1. scraped laser holographic foil for preventing forgery, it is characterized in that, it is made up of the stack of seven layer materials, with the plastics polyester film is basic unit, the release layer that superposes in basic unit, stack laser molding chromatograph on release layer, stack holographic false proof embossed plies on the laser molding chromatograph, the printed layers that on the holographic false proof embossed plies, superposes, the vacuum aluminium coated layer that on printed layers, superposes, gum layer then superposes on vacuum aluminium coated layer.
2. scraped laser holographic foil for preventing forgery according to claim 1 is characterized in that: described laser molding chromatograph is a resin bed.
3. scraped laser holographic foil for preventing forgery according to claim 1 is characterized in that: described vacuum aluminium coated layer is an aluminum membranous layer.
4. scraped laser holographic foil for preventing forgery according to claim 1 is characterized in that: described gum layer is the soft or hard resin bed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206847606U CN201913848U (en) | 2010-12-28 | 2010-12-28 | Scratchable laser homographic anti-counterfeiting foil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206847606U CN201913848U (en) | 2010-12-28 | 2010-12-28 | Scratchable laser homographic anti-counterfeiting foil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201913848U true CN201913848U (en) | 2011-08-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206847606U Expired - Fee Related CN201913848U (en) | 2010-12-28 | 2010-12-28 | Scratchable laser homographic anti-counterfeiting foil |
Country Status (1)
| Country | Link |
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| CN (1) | CN201913848U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103538381A (en) * | 2013-10-18 | 2014-01-29 | 上海申永烫金材料有限公司 | Variable-color anti-counterfeiting composite film production method |
| CN109484052A (en) * | 2018-10-09 | 2019-03-19 | 东莞特式印刷制品有限公司 | Metallochrome scratch card gift technique |
-
2010
- 2010-12-28 CN CN2010206847606U patent/CN201913848U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103538381A (en) * | 2013-10-18 | 2014-01-29 | 上海申永烫金材料有限公司 | Variable-color anti-counterfeiting composite film production method |
| CN109484052A (en) * | 2018-10-09 | 2019-03-19 | 东莞特式印刷制品有限公司 | Metallochrome scratch card gift technique |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110803 Termination date: 20141228 |
|
| EXPY | Termination of patent right or utility model |