CN201272063Y - Scratch film belt with optic angle color changing effect - Google Patents
Scratch film belt with optic angle color changing effect Download PDFInfo
- Publication number
- CN201272063Y CN201272063Y CNU2008201515895U CN200820151589U CN201272063Y CN 201272063 Y CN201272063 Y CN 201272063Y CN U2008201515895 U CNU2008201515895 U CN U2008201515895U CN 200820151589 U CN200820151589 U CN 200820151589U CN 201272063 Y CN201272063 Y CN 201272063Y
- Authority
- CN
- China
- Prior art keywords
- layer
- polymer film
- optic angle
- band
- changing effect
- 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
Images
Abstract
The utility model relates to a film band which has an optic angle discoloration effect and can hide the implicated information, and provides a scratching film band with the optic angle discoloration effect, which comprises a silicon oil paper layer, an non-setting adhesive layer, an optic angle discoloration functional layer, a release layer, a polymer film layer and an ink layer which can be scratched, wherein, the ink layer which can be scratched is arranged on one side of the polymer film layer; the release layer is arranged on the other side of the polymer film layer; the optic angle discoloration layer is arranged on the other side of the release layer; the non-setting adhesive layer is arranged on the other side of the optic angle discoloration layer; and the silicon oil paper layer is arranged on the other side of the non-setting adhesive layer. When the film is observed from the front side, clear red and green images are shown. After the observation angle is changed, the images are changed from original red to green and from original green to red, are transparent without covering the bottom color, easy to identify, and difficult to fake. When the film band is released, the polymer film is separated from the optic angle discoloration function layer, and the fragile optic angle discoloration function layer is still pasted on the pasted object, which ensures disposable use.
Description
Technical field
The utility model relates to a kind of film band with light angle color changing effect that implicit information is stashed.
Background technology
Growing along with commodity economy, counterfeit and shoddy goods flood market, life to the people has caused very big harm, each manufacturer is palmed off for the product that prevents oneself, the various anti-counterfeiting technology means of numerous and confused use are as adopting laser anti-counterfeiting sign, colored anti-forgery ink printing, or have the anti-fake label etc. of inquiry phone, network address, to increase false proof and fidelity.
Since " scratch card gift " lottery ticket etc. stashes implicit information with cover layer, since when the user need confirm, cover layer being scraped off the false proof mode of carrying out the implicit information identification and coming out, it scrapes the common China ink or the laser holographic coverlay of scraping off of the general employing of cover layer in district off, but these two kinds of technical matters are grasped by many producers, and the false proof reliability of the anti-counterfeiting mark of Zhi Zuoing reduces greatly thus.
Summary of the invention
The purpose of this utility model provides a kind of knifing band with light angle color changing effect, to overcome the above-mentioned defective that prior art exists.
Knifing band with light angle color changing effect described in the utility model, but comprise silicone oil ply of paper, non-drying glue layer, angular color change functional layer, release layer, polymer film layer and scratch type ink lay;
But described scratch type ink lay is being provided with a side of polymer film layer, described release layer is arranged on the opposite side of polymer film layer, described angular color change functional layer is arranged on the opposite side of release layer, described non-drying glue layer is arranged on angular color change functional layer opposite side, and described silicone oil ply of paper is arranged on the opposite side of non-drying glue layer.
Said polymer film layer mainly is used as the support of angular color change functional layer, but at opposite side printing scratch type printing ink, said release layer has the effect of isolating polymer thin layer and angular color change functional layer, after described knifing band is pasted on the implicit information, when attempting to uncover this knifing band if any the people, polymer film layer separates with the angular color change functional layer, can be in order to avoid be repeated to utilize, thus realize false proof.
Said angular color change functional layer is to be a kind of angular photochromic material, makes its pattern or literal present light angle color changing effect, promptly along with the viewing angle difference of human eye, presents set, distinct color about 0 ° of normal direction with on about 50 ° of normal direction.
The utility model has the advantages that: but the superiors of film band are scratch type printing ink, easily scrape off and difficult drop-off, the angular color change functional layer is in top view, red clearly green image is arranged, after changing viewing angle, green, the original green change of the original red stain of image is blue, and the transparent background color that do not hide, variable color is obvious, easily identification, forge difficulty, when the film band was uncovered, thin polymer film separated with the angular color change functional layer, and frangible angular color change functional layer still is pasted on the affixed object, can't completely uncover, guarantee disposable use.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
The specific embodiment
Referring to Fig. 1, the knifing band with light angle color changing effect described in the utility model, but comprise silicone oil ply of paper 1, non-drying glue layer 2, angular color change functional layer 3, release layer 4, polymer film layer 5 and scratch type ink lay 6;
But described scratch type ink lay 6 is being provided with a side of polymer film layer 5, described release layer 4 is arranged on the opposite side of polymer film layer 5, described angular color change functional layer 3 is arranged on the opposite side of release layer 4, described non-drying glue layer 2 is arranged on angular color change functional layer 3 opposite sides, and described silicone oil ply of paper 1 is arranged on the opposite side of non-drying glue layer 2.
The material of said polymer film layer 5 is selected from Merlon, polyester or polypropylene;
But the material of described scratch type printing ink is selected from the fg001 type wiping of Beijing flower bud in morning scientific and technological development Co., Ltd, or the scratch card printing ink of the rich anti-counterfeiting technology Co., Ltd of Guangdong name is black, scratch card printing ink silver.
The material of described release layer 4 is selected from the BL type coating transfer aluminum plating of Shanghai Weikai Chemical Product Co., Ltd, or the DA-207 Mei Naimin mould release of Suqian flag inscription Science and Technology Ltd..
Described angular color change functional layer 3 can be selected the material of reporting among the Chinese patent publication number CN101059654 for use, and in described material, the two variable color images of photoetching diffraction have two color changeable effects of tangible while;
The material of described silicone oil ply of paper 1 and non-drying glue layer 2 is material well known in the art.
Preparation method of the present utility model, the coating process of knowing altogether for this area, release layer is coated on the thin polymer film, adopt applicant's patent of invention formerly :-kind of photoetching diffraction image false-proof film and preparation method thereof, the technology photoetching diffraction image of reporting among the publication number CN101059654-be the angular color change image, compound with the silicone oil paper that is coated with non-drying glue layer after finishing then at angular color change functional layer opposite side, but adopt silk screen print method printing scratch type printing ink with the thin polymer film opposite side again, through cross cutting, preliminary examination, recheck finished product.
Claims (3)
1. have the knifing band of light angle color changing effect, it is characterized in that, comprise silicone oil ply of paper (1), non-drying glue layer (2), angular color change functional layer (3), release layer (4), polymer film layer (5) but and scratch type ink lay (6);
But described scratch type ink lay (6) is in the side that polymer film layer (5) is set, described release layer (4) is arranged on the opposite side of polymer film layer (5), described angular color change functional layer (3) is arranged on the opposite side of release layer (4), described non-drying glue layer (2) is arranged on angular color change functional layer (3) opposite side, and described silicone oil ply of paper (1) is arranged on the opposite side of non-drying glue layer (2).
2. the knifing band with light angle color changing effect according to claim 1 is characterized in that the material of said polymer film layer (5) is selected from Merlon, polyester or polypropylene.
3. the knifing band with light angle color changing effect according to claim 1 and 2 is characterized in that, is provided with the two variable color images of photoetching diffraction in the described angular color change functional layer (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201515895U CN201272063Y (en) | 2008-08-01 | 2008-08-01 | Scratch film belt with optic angle color changing effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201515895U CN201272063Y (en) | 2008-08-01 | 2008-08-01 | Scratch film belt with optic angle color changing effect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201272063Y true CN201272063Y (en) | 2009-07-15 |
Family
ID=40882415
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201515895U Expired - Fee Related CN201272063Y (en) | 2008-08-01 | 2008-08-01 | Scratch film belt with optic angle color changing effect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201272063Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103279872A (en) * | 2012-06-16 | 2013-09-04 | 海南亚元防伪技术研究所 | Animation software intelligent packing anti-counterfeiting anti-mix point lottery drawing video interaction system |
| CN103523376A (en) * | 2013-10-20 | 2014-01-22 | 江苏申凯包装高新技术股份有限公司 | Light refraction color change anti-fake compound packaging film |
-
2008
- 2008-08-01 CN CNU2008201515895U patent/CN201272063Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103279872A (en) * | 2012-06-16 | 2013-09-04 | 海南亚元防伪技术研究所 | Animation software intelligent packing anti-counterfeiting anti-mix point lottery drawing video interaction system |
| CN103523376A (en) * | 2013-10-20 | 2014-01-22 | 江苏申凯包装高新技术股份有限公司 | Light refraction color change anti-fake compound packaging film |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN1597334B (en) | Counterfeiting line and method for manufacturing optical variable device | |
| CA2910742C (en) | Method and device for the secure protection of an official document and official document thus protected | |
| EA020519B1 (en) | Security substrates | |
| CN205416817U (en) | Anti -fake component of optics and use anti -fake product of optics of anti -fake component of this optics | |
| CN102186677A (en) | Improvements in printed security features | |
| CN102713698A (en) | Identification medium and method for identification thereof | |
| CN103208231A (en) | Anti-transfer twice-tearable digital anti-fake label sticker and production method thereof | |
| CN202258117U (en) | Anti-fake label including random characteristic substance | |
| CN201272063Y (en) | Scratch film belt with optic angle color changing effect | |
| CN101134412A (en) | Printed article with special effect coating | |
| CN2477365Y (en) | Optical colour variable anti-fraud thermoprinting film products | |
| US11124008B2 (en) | Multilayer element and method for producing same | |
| JP2009269309A (en) | Authenticity discriminable information carrier | |
| CN104900141A (en) | Water-based information displaying type anti-counterfeiting mark and preparation method thereof | |
| US8526086B2 (en) | Metallised film and process for its manufacture | |
| CN204249595U (en) | A kind of micro-nano holographic anti-counterfeiting film for paper document | |
| CN204803682U (en) | Radium -shine reflection of light connects dress paper | |
| CN210378102U (en) | Partition type holographic VOID uncovering light and shade two-dimensional code anti-counterfeiting label | |
| JP2009029127A (en) | Transfer foil for truth or falsehood judgment object, and truth or falsehood judgment object | |
| CN204332247U (en) | Anti-counterfeiting transfer printing mark | |
| CN203192315U (en) | Twice uncovering type anti-transferring digital anti-counterfeiting marking label | |
| CN112349197A (en) | Encrypted holographic mark and preparation method thereof | |
| CN203444702U (en) | Uncovered type transferring-preventing paper laser anti-fake label | |
| AU2018100225A4 (en) | Micro-imagery design integration | |
| RU2458807C1 (en) | Transport facility license plate (versions) |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: SHANGHAI TECHSUN ANTI-COUNTERFEITING TECHNOLOGY CO Free format text: FORMER NAME: TIANCHEN NEW TECHNOLOGY CO LTD, FUDAN UNIV, SHANGHAI |
|
| CP03 | Change of name, title or address |
Address after: 201614 No. 509 Guanghua Road, little Kunshan Town, Shanghai, Songjiang District Patentee after: Shanghai Tiancheng Anticounterfeit Technology Co.,Ltd. Address before: 5, building 1, building 127, Lane 200433, Cathay Road, Yangpu District, Shanghai Patentee before: Tianchen New Technology Co., Ltd., Fudan Univ, Shanghai |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090715 Termination date: 20140801 |
|
| EXPY | Termination of patent right or utility model |