CN2391902Y - Laser holographic anti-counterfeit paper - Google Patents
Laser holographic anti-counterfeit paper Download PDFInfo
- Publication number
- CN2391902Y CN2391902Y CN 99240182 CN99240182U CN2391902Y CN 2391902 Y CN2391902 Y CN 2391902Y CN 99240182 CN99240182 CN 99240182 CN 99240182 U CN99240182 U CN 99240182U CN 2391902 Y CN2391902 Y CN 2391902Y
- Authority
- CN
- China
- Prior art keywords
- paper
- layer
- counterfeit
- laser holographic
- papery
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 229920005989 resin Polymers 0.000 claims abstract description 9
- 239000011347 resin Substances 0.000 claims abstract description 9
- 238000000576 coating method Methods 0.000 claims description 9
- 239000011248 coating agent Substances 0.000 claims description 6
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims description 4
- 229920003180 amino resin Polymers 0.000 claims description 4
- 229920005749 polyurethane resin Polymers 0.000 claims description 4
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 2
- 229910021529 ammonia Inorganic materials 0.000 claims description 2
- 239000004814 polyurethane Substances 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 6
- 239000000126 substance Substances 0.000 abstract description 5
- 239000010410 layer Substances 0.000 description 23
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 4
- 229910052782 aluminium Inorganic materials 0.000 description 4
- 239000004411 aluminium Substances 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 229920003023 plastic Polymers 0.000 description 3
- 239000004033 plastic Substances 0.000 description 3
- 239000012790 adhesive layer Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229920000180 alkyd Polymers 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000010894 electron beam technology Methods 0.000 description 1
- 238000001093 holography Methods 0.000 description 1
- 238000001755 magnetron sputter deposition Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 238000005240 physical vapour deposition Methods 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
Images
Landscapes
- Credit Cards Or The Like (AREA)
- Holo Graphy (AREA)
Abstract
The utility model relates to laser holographic anti-counterfeit paper, which adopts any papery paper as a papery base layer. The paper is firstly coated with an organic resin layer as a reflecting layer. The reflecting layer is secondly coated with an inorganic medium film with high reflecting rate by a physical or chemical method and the film is pressed with anti-counterfeit patterns or pictures as a pattern layer. The anti-counterfeit paper of the utility model can be directly used for the anti-counterfeit purposes of stamps, securities, tickets and other certificates, such as ID cards, passports, etc. The utility model can also be used for articles requiring disposable entire package for the anti-counterfeit purposes.
Description
Antiforge laser holographic paper relates to the novel antiforge laser holographic paper of a kind of structure.
At present, draw together papery basic unit, adhesive-layer, aluminium film embossed layer and plastic membranous layer with paper as the antiforge laser holographic paper bag of substrate.Wherein security pattern is to extrude on aluminium film embossed layer by the special metallic plate of laser holography that impression is different, different (CN.94236443) that form of the depth, perhaps is compounded on the aluminium film embossed layer or (CN.93107856) that form on the plastic membranous layer by laser holographic molding copying image technology.The realization of above-mentioned technology will adopt suitable papery as papery basic unit on the one hand, on the other hand will be by more loaded down with trivial details manufacture craft with adhesive-layer, aluminium film embossed layer and plastic membranous layer by bonding or be compound in the papery basic unit, the production cost of cheque paper is higher.
The utility model provides a kind of novel structure, and is simple, easy to make, can select the antiforge laser holographic paper of the paper of any papery as basic unit for use.
The utility model is by papery basic unit, the reflecting layer, and the security pattern layer constitutes.Papery basic unit can select the paper of any papery for use, applies organic resin in the above as the reflecting layer, and the material in organic resin reflecting layer is polyurethane or amino resins or alkyd resins.Adopt physical vapor deposition (steam method as heat, electron beam steams method, magnetron sputtering) method or chemical coating process to apply the inorganic dielectric film of individual layer high index of refraction on the organic resin reflecting layer, the material of inorganic dielectric film is Tio
2Perhaps Zro
2Perhaps Tio
2+ Zro
2Last antiforge laser holographic pattern and/or the image suppressed on the inorganic dielectric film of high index of refraction made the antiforge laser holographic drawing.
Advantage of the present utility model is; The optical effect of cheque paper is good, is used to can be used for the entire package by false proof thing after the printing, can be clear that by the apparent details of false proof thing, can be clear that the antiforge laser holographic pattern on the cheque paper behind the translation-angle again, reaches false proof purpose.The cheque paper that the utility model provides can be with any papery as papery basic unit, and is simple in structure, less demanding to production equipment, so production cost is low, has broad application prospects.
Accompanying drawing is the utility model embodiment, wherein;
Fig. 1. the utility model structural representation,
Fig. 2. the utility model security pattern layer cross section schematic diagram.
The utility model will be further described according to above-mentioned accompanying drawing;
Embodiment one
Antiforge laser holographic paper adopts stamp to use paper as papery basic unit 3, and coating one deck amino resins reflecting layer 2 on papery basic unit 3 applies individual layer high index of refraction Tio by chemical coating process then on amino resins reflecting layer 2
2Inorganic dielectric film is at last at Tio
2Compacting antiforge laser holographic figure on the inorganic dielectric film.Shown Tio among Fig. 2
2The groove 4 of the formation figure that is carved with on the inorganic dielectric film, thus incident light reflects the back because disappearing mutually and superposeing of phase of light wave forms colored false proof figure through groove 4, makes false proof stamp.
Embodiment two
Select for use ticket with paper as papery basic unit, at first apply one deck polyurethane resin reflecting layer on paper at ticket, again on this reflecting layer with chemical coating process coating one deck Zro
2Inorganic dielectric film, compacting antiforge laser holographic pattern on inorganic dielectric film makes Counterfeit ticket at last.
Embodiment three
Select for use package paper as cheque paper papery basic unit, at first on package paper, apply one deck alcohol ammonia resin reflecting layer, on this reflecting layer, apply one deck Tio with chemical method
2+ Zro
2Film is at last at Tio
2+ Zro
2Compacting laser anti-counterfeit figure makes the packaging cheque paper on the deielectric-coating.
Embodiment four
With common papery is the papery basic unit of cheque paper, applies one deck polyurethane resin reflecting layer on common papery earlier, uses magnetically controlled sputter method sputter one deck Tio again on this reflecting layer
2Deielectric-coating is at last at Tio
2Suppress the antiforge laser holographic figure on the deielectric-coating, make the cheque paper of common papery.
Claims (3)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99240182 CN2391902Y (en) | 1999-11-04 | 1999-11-04 | Laser holographic anti-counterfeit paper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99240182 CN2391902Y (en) | 1999-11-04 | 1999-11-04 | Laser holographic anti-counterfeit paper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2391902Y true CN2391902Y (en) | 2000-08-16 |
Family
ID=34027287
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99240182 Expired - Fee Related CN2391902Y (en) | 1999-11-04 | 1999-11-04 | Laser holographic anti-counterfeit paper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2391902Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1104529C (en) * | 1999-12-14 | 2003-04-02 | 张君伟 | Holographic card paper making process |
| CN100390684C (en) * | 2001-05-16 | 2008-05-28 | 绍兴京华激光制品有限公司 | Transfer method for making antiforge transparent holographic paper |
| CN100400287C (en) * | 2005-02-25 | 2008-07-09 | 郑世鸿 | Aqueous environmental laser film and method for producing the same |
| CN102501500A (en) * | 2011-12-09 | 2012-06-20 | 中钞特种防伪科技有限公司 | Optical anti-counterfeit element |
| CN102673874A (en) * | 2012-05-11 | 2012-09-19 | 钟春雷 | Anti-counterfeiting box |
-
1999
- 1999-11-04 CN CN 99240182 patent/CN2391902Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1104529C (en) * | 1999-12-14 | 2003-04-02 | 张君伟 | Holographic card paper making process |
| CN100390684C (en) * | 2001-05-16 | 2008-05-28 | 绍兴京华激光制品有限公司 | Transfer method for making antiforge transparent holographic paper |
| CN100400287C (en) * | 2005-02-25 | 2008-07-09 | 郑世鸿 | Aqueous environmental laser film and method for producing the same |
| CN102501500A (en) * | 2011-12-09 | 2012-06-20 | 中钞特种防伪科技有限公司 | Optical anti-counterfeit element |
| CN102501500B (en) * | 2011-12-09 | 2014-09-24 | 中钞特种防伪科技有限公司 | Optical anti-counterfeit element |
| CN102673874A (en) * | 2012-05-11 | 2012-09-19 | 钟春雷 | Anti-counterfeiting box |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |