CN201296106Y - Password overlapping membrane tape of scrape type capable of changing color as being uncovered - Google Patents
Password overlapping membrane tape of scrape type capable of changing color as being uncovered Download PDFInfo
- Publication number
- CN201296106Y CN201296106Y CNU2008202208979U CN200820220897U CN201296106Y CN 201296106 Y CN201296106 Y CN 201296106Y CN U2008202208979 U CNU2008202208979 U CN U2008202208979U CN 200820220897 U CN200820220897 U CN 200820220897U CN 201296106 Y CN201296106 Y CN 201296106Y
- Authority
- CN
- China
- Prior art keywords
- layer
- literal
- membrane tape
- variable color
- covering membrane
- 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
Landscapes
- Credit Cards Or The Like (AREA)
- Laminated Bodies (AREA)
Abstract
The utility model discloses a password overlapping membrane tape of scrape type capable of changing color as being uncovered, comprising a base material layer, a releasing layer, a pressure sensitive laminate and a Glassine release paper from top to bottom orderly. The base material layer is provided with a scraping ink lay above and the releasing layer is transparent. Shape of the releasing layer is one or both of character, pattern or combination thereof. A second coat of colour with interlayer adhesive greater than that of the base material layer is transparent. In the utility model, due to functions of the releasing layer and two-layer coat of colour at different colours, when there is the releasing layer, the first coat of colour is separated from the base material layer and when there is releasing layer, the first coat of colour is scraped to represent positive pattern or character predetermined. It is not necessary to identify the utility model with any apparatus and instrument when the utility model is scraped illegally. The utility model is characterized in damage when scraped, representation when damaged, telling of true and false when represented and no repeated use.
Description
Technical field:
The utility model relates to the scratch type anti-open password covering membrane tape that apparent colour when opening changes and present presupposed information.
Current rechargeable card business is more and more universal, be deep in the middle of broad masses' daily life, such as phonecard, game card, coupons or the like, ordinary consumer can be by buying the rechargeable card by the market-oriented distribution of operator, this rechargeable card issue face is very wide, is easy to buy on terminal market such as newsstand, convenience store, airport.Record two kinds of information above this rechargeable card, a kind of is public information, usually be printed on the surface of card body, everyone can see, another is a security information, has only the talent through approval can see (the approval here generally is meant the owner who becomes rechargeable card by the expense of paying), and its general method is with scraping word printing ink security information to be covered, the stranger can't see, and the owner can see after scraping password area off.This mode of doing business of rechargeable card, for the publisher of card, help it to eliminate the unimpeded of bad account, bad accounts, maintenance cash flow, simultaneously can also remedy the customer churn problem that fierce market competition is brought, for the consumer, can omit and beat up and down, arrange, thereby obtain rapid popularization worry consuming time.
Rechargeable card such as China Mobile's distribution, bought being easy on the market, after the customer pays cash, just become the owner of card, after scraping password area off, obtain encrypted message, dial the special-purpose phone 13800138000 of supplementing with money then, under the prompting of voice menu, select category of language then, function is supplemented in selection with money, the telephone number that selection will be supplemented with money is imported encrypted message then, just can realize supplementing with money of telephone expenses after confirming.
The key of this mode of doing business is the processing of security information, the publisher of rechargeable card must guarantee the safety of its password, could guarantee the carrying out of transaction, common way on security information, stick one opaque, can scrape off, above be distributed with the password covering membrane tape of various safe otch, commonly used has two kinds:
A kind of is common password covering membrane tape, comprise grey, lettering, decorative pattern or the like, generally be the printing ink that printing can scrape off on transparent plastic basis material, with pressure sensitive adhesive it is sticked on the password area of rechargeable card then, scrape the word ink lay certain thickness is arranged, can prevent that high light from penetrating, can easily scrape off with hand or coin simultaneously, obtain password then.
Another kind is a laser hologram scratch type password covering membrane tape, and it is to pass through limited means on the former basis, makes one deck aluminium coated on scrape the word ink lay again, impression has hologram pattern above, comprise the LOGO of company, title etc., this film band outward appearance exquisiteness, attractive in appearance, manufacture difficulty is big.
Said method has been stopped the circulation of false card to a certain extent, has guaranteed consumer's interests, but along with the development in market, this secret mode can not guarantee the safety of password well, and reason is as follows:
A) this password covering membrane tape is attached on the rechargeable card by pressure-sensitive adhesive; because pressure sensitive adhesive can not solidify under the environment usually; all the time be in plastic state; intensity is lower; and with the bonding thing of pressure sensitive adhesive all be intensity high toughness material; sharp things such as use blade are very easily severed the film band, and can not damage the film band structure.
B) pressure sensitive adhesive is to responsive to temperature, under heated state, and bad stability; also can occur softening,, also can on card, peel off under the situation of not damaging the film band even the existence of safe otch is arranged; the film band can be restored after unprincipled fellow's stealing passwords and glue back and reassignment, make password forfeiture protective effect.
Summary of the invention
The purpose of this utility model provides a kind of taking off and opens the apparent word scratch type password covering membrane tape of variable color, this film band has to take off and opens back structural deterioration, color and change, and present predefined implicit information, can effectively overcome the easy problem of revealing of information of password area.
The utility model is taked following technical scheme:
The utility model comprises substrate layer, release layer, pressure-sensitive adhesive layer and Ge Laxin release liners from top to bottom successively, establish above the substrate layer and scrape the word ink lay, described release layer is transparent, the shape of release layer is a kind of in literal, pattern or the literal or the combination of the two, be provided with below release layer and second dyed layer of release layer adhesion greater than substrate layer and release interlayer adhesion force, second dyed layer is transparent.
Above-mentioned taking off opened variable color and shown word scratch type password covering membrane tape, below release layer, also be provided with the second painted interlayer adhesion force greater than with transparent first dyed layer of release interlayer adhesion force, first dyed layer is different with the color of second dyed layer.
Above-mentioned taking off opened the apparent word scratch type password covering membrane tape of variable color, is provided with the first transparent dyed layer on substrate layer.
Above-mentioned taking off opened the apparent word scratch type password covering membrane tape of variable color, establishes aluminium coated on scrape the word ink lay.
Above-mentioned taking off opened the apparent word scratch type password covering membrane tape of variable color, on aluminium coated or below be provided with the holographic imaging layer, the holographic imaging layer is consistent with aluminium coated, promptly be provided with on the same position of aluminium coated and the identical holographic imaging layer of aluminium coated shape, the area of holographic imaging layer is less than the area of scraping the word ink lay generally speaking.
Above-mentioned taking off opened the apparent word scratch type password covering membrane tape of variable color, is provided with an otch at least at aluminium coated, and the shape of otch is any in literal, pattern or literal and the combination of patterns.
Above-mentioned taking off opened the apparent word scratch type password covering membrane tape of variable color, establishes cut channel on described first dyed layer, and the shape of cut channel is any in literal, pattern or literal and the combination of patterns.
Above-mentioned taking off opened the apparent word scratch type password covering membrane tape of variable color, establishes cut channel on described second dyed layer, and the shape of cut channel is any in literal, pattern or literal and the combination of patterns.
Above-mentioned taking off opened variable color and shown word scratch type password covering membrane tape, establishes a cut channel on the substrate layer at least, and substrate layer is any or any two composite membranes at least of PE, PET, PVC, BOPP.
Above-mentioned taking off opened the apparent word scratch type password covering membrane tape of variable color, and release layer is the transparent polymer immersion coating that substrate layer is had good release ability.
The utility model can be that all to cover on the substrate layer shape with substrate layer identical at the word ink lay of scraping on the substrate layer, as long as just also can be can cover password area can.
Owing to adopt said structure to the utlity model has following advantage:
The utility model is because the effect of the double-deck dyed layer of release layer and different colours, every place that release layer is arranged, first dyed layer separates with substrate layer, its separation rate reaches 75-90%, first dyed layer that is not coated with the place of release layer is taken off simultaneously to be opened, present the positive of predefined literal or pattern, there be release layer dyed layer first and dyed layer second where to stay on the card body, take off the color that dyed layer first shows on the film band that opens simultaneously, and stay the negative that the place of having only dyed layer second on the card body presents predefined literal or pattern, dyed layer first and the dyed layer second simultaneous place are still the color after compound, so, though the lawless person can see following password, but because film band destroyed, they can't restore it fully, and real consumer is after the color of seeing the surface is destroyed, naturally this product can not bought, thereby reach false proof purpose, holographic imaging layer and aluminium lamination combine usually simultaneously, improve the brightness of holographic effect with aluminium lamination, also direct mold pressing hologram pattern on aluminium lamination, hologram pattern can improve the aesthetics of product.Need not discern by any instrument, instrument after the utility model is illegally taken off and opened, have to take off promptly and decrease, one decreases promptly now, knows true and false, not re-usable characteristics once existing, and implements effectively control to whether uncovering.
Description of drawings:
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the another kind of structural representation of the utility model;
Fig. 3 is an another kind of structural representation of the present utility model;
Fig. 4 is an another kind of structural representation of the present utility model.
The specific embodiment
As shown in Figure 1, the utility model comprises substrate layer 4 from top to bottom successively, release layer 5, pressure-sensitive adhesive layer 8 and Ge Laxin release liners 9, establish above the substrate layer 4 and scrape word ink lay 3, described release layer 5 is transparent, the shape of release layer is a literal, in pattern or literal and the combination of patterns any, below release layer 5, be provided with and release layer 5 adhesions greater than second dyed layer 7 of substrate layer 4 and 5 adhesions of release layer, second dyed layer 7 is transparent, below release layer 5, also be provided with and 7 adhesions of second dyed layer greater than different with the color of second dyed layer 7 with transparent first dyed layer, 6, the first dyed layers 6 of 5 adhesions of release layer.
As shown in Figure 2, the utility model the first transparent dyed layer 6 can also be located at substrate layer 4 above, as shown in Figure 3 and Figure 4, the utility model is established aluminium coated 2 on scrape word ink lay 3, on aluminium coated 2, be provided with holographic imaging layer 1, holographic imaging layer 1 can also be located at below the aluminium coated 2, holographic imaging layer 1 is consistent with aluminium coated 2, promptly on the same position of aluminium coated 2, be provided with and the identical holographic imaging layer 1 of aluminium coated 2 shapes, the area of holographic imaging layer is less than the area of scraping the word ink lay generally speaking, at least be provided with an otch at aluminium coated 2, the shape of otch is a literal.
It can also be the combination of pattern or literal and pattern.
At least establish a cut channel on the substrate layer, substrate layer is PE, and release layer is the transparent polymer immersion coating that substrate layer is had good release ability.
Substrate layer can also be any or any two composite membranes at least of PET, PVC, BOPP.
PE: composition be polyethylene green house film be polyvinyl resin through the extrusion-blown modling film forming, be called for short PE.
PVC: main component is a polyvinyl chloride, and it is one of plastic product of output maximum in the world, is called for short PVC.
PET: the main component PETG, be called for short PET.
BOPP: be the abbreviation of " Biaxially Oriented Polypropylene ", i.e. bidirectional stretching polypropylene film.
The utility model can be established cut channel on first dyed layer 6, the shape of cut channel is a literal, can also be the combination of pattern or literal and pattern, can also establish cut channel on second dyed layer, the shape of cut channel be that literal can also be the combination of pattern or literal and pattern.
Operation principle: each operator is imprinted on encrypted message on the card body, by conventional method the film band press be bonded on the encrypted message rechargeable card, the user buys and gently scrapes the word ink lay with nail or coin behind the rechargeable card and just can obtain encrypted message, open as illegally taking off, the film band structure is damaged, and can't reuse.
Claims (10)
1, takes off and open variable color and show word scratch type password covering membrane tape, comprise substrate layer, release layer, pressure-sensitive adhesive layer and Ge Laxin release liners from top to bottom successively, it is characterized in that: establish above the substrate layer and scrape the word ink lay, described release layer is transparent, the shape of release layer is a kind of or literal in literal or the pattern and the combination of pattern, be provided with below release layer and second dyed layer of release layer adhesion greater than substrate layer and release interlayer adhesion force, second dyed layer is transparent.
2, according to claim 1 taking off opened the apparent word scratch type password covering membrane tape of variable color, it is characterized in that: below release layer, also be provided with the second painted interlayer adhesion force greater than with transparent first dyed layer of release interlayer adhesion force, first dyed layer is different with the color of second dyed layer.
3, according to claim 1 taking off opened the apparent word scratch type password covering membrane tape of variable color, it is characterized in that: be provided with the first transparent dyed layer on substrate layer.
4, open the apparent word scratch type password covering membrane tape of variable color according to claim 2 or 3 described taking off, it is characterized in that: on scrape the word ink lay, establish aluminium coated.
5, according to claim 4 taking off opened variable color and shown word scratch type password covering membrane tape, it is characterized in that: on aluminium coated or below be provided with the holographic imaging layer, the holographic imaging layer is consistent with aluminium coated.
6, according to claim 5 taking off opened the apparent word scratch type password covering membrane tape of variable color, and it is characterized in that: be provided with an otch at least at aluminium coated, the shape of otch is any in literal, pattern or literal and the combination of patterns.
7, open the apparent word scratch type password covering membrane tape of variable color according to claim 5 or 6 described taking off, it is characterized in that: establish cut channel on described first dyed layer, the shape of cut channel is any in literal, pattern or literal and the combination of patterns.
8, according to claim 7 taking off opened the apparent word scratch type password covering membrane tape of variable color, and it is characterized in that: establish cut channel on described second dyed layer, the shape of cut channel is any in literal, pattern or literal and the combination of patterns.
9, according to claim 8 taking off opened variable color and shown word scratch type password covering membrane tape, it is characterized in that: establish a cut channel on the substrate layer at least, substrate layer is any or any two composite membranes at least of PE, PET, PVC, the 2nd OPP.
10, according to claim 9 taking off opened the apparent word scratch type password covering membrane tape of variable color, and it is characterized in that: release layer is the transparent polymer immersion coating that substrate layer is had good release ability.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202208979U CN201296106Y (en) | 2008-11-12 | 2008-11-12 | Password overlapping membrane tape of scrape type capable of changing color as being uncovered |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202208979U CN201296106Y (en) | 2008-11-12 | 2008-11-12 | Password overlapping membrane tape of scrape type capable of changing color as being uncovered |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201296106Y true CN201296106Y (en) | 2009-08-26 |
Family
ID=41042068
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008202208979U Expired - Fee Related CN201296106Y (en) | 2008-11-12 | 2008-11-12 | Password overlapping membrane tape of scrape type capable of changing color as being uncovered |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201296106Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109473031A (en) * | 2018-12-24 | 2019-03-15 | 北京品驰医疗设备有限公司 | A kind of labeling |
-
2008
- 2008-11-12 CN CNU2008202208979U patent/CN201296106Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109473031A (en) * | 2018-12-24 | 2019-03-15 | 北京品驰医疗设备有限公司 | A kind of labeling |
| CN109473031B (en) * | 2018-12-24 | 2024-03-26 | 北京品驰医疗设备有限公司 | Label (ZL) |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR101151917B1 (en) | Process of making laminated sheet and product made by the process | |
| CN201765750U (en) | Holographic local positioning hollow optical variable counterfeiting adhesive sticker label | |
| CN201320876Y (en) | A reversible thermochromatic holographic false proof thermoprint film | |
| CN201638473U (en) | Laser hologram anti-counterfeiting label film tape with composite structure | |
| CN107154213A (en) | Smart random feature recognition anti-counterfeiting mark and preparation method thereof | |
| CN201199406Y (en) | Shaving type holographic aluminum-plating expose-proof type cipher film-covering belt | |
| CN113160696B (en) | Unveiling verification information anti-counterfeiting card and preparation method thereof | |
| CN201544557U (en) | Holographic anti-counterfeiting hot stamping film with fluorescent effect | |
| CN104385801B (en) | Micro-nano holographic anti-counterfeiting film for paper certificates, and production process and application thereof | |
| CN201296106Y (en) | Password overlapping membrane tape of scrape type capable of changing color as being uncovered | |
| CN211455118U (en) | Rainbow characteristic identification anti-fake label | |
| US12246524B2 (en) | Method for producing a film intermediate product, film intermediate product and method for producing a product | |
| CN202332184U (en) | Open type multilayer anti-counterfeiting adhesive label | |
| CN214336158U (en) | Anti-fake card with opened verification information | |
| CN112349197B (en) | An encrypted holographic label and its preparation method | |
| CN201203993Y (en) | Shaving type expose-proof type cipher film-covering belt | |
| CN209641218U (en) | The anti-transfer MULTILAYER COMPOSITE anti-counterfeiting mark of open-type | |
| CN109461364A (en) | Surface layer local openings half cover information anti-counterfeit mark and preparation method thereof | |
| CN213844565U (en) | Encrypted holographic mark | |
| CN209149690U (en) | Surface layer local openings partly cover information anti-counterfeit mark | |
| CN214336160U (en) | Holographic rainbow laser secret type anti-counterfeiting mark | |
| CN205836165U (en) | A kind of tamper-evident mark having both laser hologram mark and Quick Response Code | |
| CN213815275U (en) | Composite anti-counterfeiting mark | |
| CN114419984A (en) | Colorful holographic anti-counterfeiting mark film and preparation method thereof | |
| CN209641217U (en) | A kind of combined type anti-counterfeit printing label |
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: 20090826 Termination date: 20151112 |
|
| EXPY | Termination of patent right or utility model |