CN201381030Y - Positioning laser anti-fake complex film - Google Patents
Positioning laser anti-fake complex film Download PDFInfo
- Publication number
- CN201381030Y CN201381030Y CN200820160738U CN200820160738U CN201381030Y CN 201381030 Y CN201381030 Y CN 201381030Y CN 200820160738 U CN200820160738 U CN 200820160738U CN 200820160738 U CN200820160738 U CN 200820160738U CN 201381030 Y CN201381030 Y CN 201381030Y
- Authority
- CN
- China
- Prior art keywords
- layer
- laser anti
- printing
- adhesive layer
- undertaking
- 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 - Lifetime
Links
Images
Abstract
The utility model discloses a positioning laser anti-fake complex film and a production method thereof. The complex film is provided with a printing-bearing layer, wherein the printing-bearing layer is provided with a printing area and an adhesion area, the printing area is provided with an ink layer, the adhesion area is coated with a first adhesion layer, and the first adhesion layer is bonded with a laser anti-fake pattern layer; and the ink layer and the laser anti-fake pattern layer are provided with a second adhesion layer and a protection layer. The positioning laser anti-fake complex film can effectively protect the laser anti-fake pattern layer and can prevent the laser anti-fake pattern layer from dropping off.
Description
Technical field
The utility model belongs to the plastic package material technical field, is specifically related to a kind of locating laser anti-counterfeiting compound film.
Background technology
Traditional locating laser anti-counterfeiting compound film generally is placed on skin to laser anti-counterfeit figure layer, comes off because of friction easily.
Because behind the multiple film of pressurization, directly take off film after composite bed cooled off, because its time is shorter, for the adhesive in the adhesive layer, it combines the long period of still needing and could fully solidify with the laser transfer membrane of taking basement membrane off gluing, if just directly take off film in composite bed cooling back, the end product quality of taking off behind the film is difficult to abundant assurance, is easy to generate waste product.
The utility model content
The purpose of this utility model provides a kind ofly can effectively protect laser anti-counterfeit figure layer, prevent its locating laser anti-counterfeiting compound film that comes off.
Realize a kind of locating laser anti-counterfeiting compound film of the utility model purpose, has the layer of undertaking the printing of, the described layer of undertaking the printing of is provided with printing zone and gluing zone, be printed with ink lay on the described printing zone, be coated with first adhesive layer on the described gluing zone, be stained with laser anti-counterfeit figure layer on described first adhesive layer; Described undertake the printing of the layer ink lay and laser anti-counterfeit figure layer on one second adhesive layer is set again, one deck protective layer is set on second adhesive layer again.
In the technique scheme, the described layer of undertaking the printing of is nylon layer, pet layer, ply of paper, CPP layer, BOPP layer, PVC layer, polyethylene layer, PVDC, polypropylene layer or polyethylene layer; Described first adhesive layer and second adhesive layer are to be formed after oven dry by polyurethane glue or modified polyurethane glue.
In the technique scheme, described protective layer is aluminium foil layer, aluminium coated, PE layer, CPP layer or OPP layer.
Described CPP is meant cast polypropylene, and described OPP is meant the unilateral stretching polypropylene, and described BOPP is meant Biaxially oriented polypropylene, described PVC is meant polyvinylchloride, described PVDC is meant Vingon, and described PET is meant polyethylene terephthalate, and described PE is meant polyethylene.
The good effect that the utlity model has:
(1) in the utility model, the security pattern layer also is provided with protective layer outward, and described protective layer is according to the performance of self, can be the utility model product barrier, intensity, anti-performance such as fade are provided preferably, has improved the Applicable scope of the utility model product greatly.
Description of drawings
Fig. 1 is the structural representation of first kind of structure of the utility model product;
Fig. 2 is the cutaway view of locating laser anti-counterfeiting compound film shown in Figure 1 along the A-A line.
Be labeled as shown in the accompanying drawing: the layer 1 of undertaking the printing of, printing zone 2, gluing regional 3, ink lay 4, the first adhesive layers 5, laser anti-counterfeit figure layer 6, the second adhesive layer 7, protective layer 8.
The specific embodiment
(embodiment 1, locating laser anti-counterfeiting compound film)
Fig. 1 and Fig. 2 have shown a kind of specific embodiment of the utility model product, and wherein Fig. 1 is the structural representation of first kind of structure of the utility model product; Fig. 2 is the cutaway view of locating laser anti-counterfeiting compound film shown in Figure 1 along the A-A line.
See Fig. 1, present embodiment is a kind of locating laser anti-counterfeiting compound film, has the layer 1 of undertaking the printing of, the described layer 1 of undertaking the printing of is provided with printing zone 2 and gluing regional 3, be printed with default printing ink character layer or ink design layer 4 on the described printing zone 2, be coated with first adhesive layer 5 on described gluing regional 3, be stained with laser anti-counterfeit figure layer 6 on described first adhesive layer 5; Described undertake the printing of the layer ink lay 4 and laser anti-counterfeit figure layer 6 on one second adhesive layer 7 is set again, on second adhesive layer 7, one deck protective layer 8 is set again.
Described first adhesive layer 5 and second adhesive layer 7 in the present embodiment are to form by polyurethane glue or after oven dry; The described layer 1 of undertaking the printing of is a pet layer, and described protective layer 8 is aluminium foil layers.In concrete practice, described first adhesive layer 5 and second adhesive layer 7 also can form by modified polyurethane glue or after oven dry; The described layer 1 of undertaking the printing of can be selected a kind of in nylon layer, pet layer, ply of paper, CPP layer, BOPP layer, PVC layer, polyethylene layer, PVDC, polypropylene layer and the polyethylene layer for use.Described protective layer 8 can be selected a kind of in aluminium coated, PE layer, CPP layer or the OPP layer for use.
Present embodiment is the manufacture method of described locating laser anti-counterfeiting compound film, has following steps:
1. be ready to have the laser transfer membrane of laser anti-counterfeit pattern and the layer 1 of undertaking the printing of, described laser transfer membrane comprises base material and the laser anti-counterfeit pattern layer 6 that is arranged on the base material; The layer of undertaking the printing of in the present embodiment is a pet layer;
2. location printing and the printshop dried with printing ink on the one side of layer of undertaking the printing of, thus gluing regional 3 of printing zone 2 with ink lay 4 and no ink lay on the layer of undertaking the printing of, formed; When printing ink was dried, the control bake out temperature was at 60 ± 5 ℃;
3. at the gluing regional 3 of layer 1 of undertaking the printing of,, glue only is coated on gluing regional 3, then drying adhesive is formed first adhesive layer 5, thereby make the layer 1 of undertaking the printing of on its one side, have the ink lay 4 and first adhesive layer 5 simultaneously by the location gluing; When the gluing of location, the glue of coating is polyurethane glue, and the bake out temperature of glue is controlled at 70 ± 3 ℃;
4. have first adhesive layer 5 and ink lay 4 undertake the printing of the layer 1 and laser transfer membrane hot pressing be combined with each other, the hot pressing compound tense, make first adhesive layer 5 of layer on 1 of undertaking the printing of contact and be combined with each other, thereby obtain the packaging film blank with laser anti-counterfeit pattern layer 6 on the laser transfer membrane; Thereby described hot pressing is compound specifically is that pet layer and laser transfer membrane with first adhesive layer are combined with each other the two through the hot pressing roller, and the temperature of described hot pressing roller is controlled at 65 ± 3 ℃;
5. the packaging film blank is carried out the heat preserving type maturation process, make laser anti-counterfeit pattern layer 6 and first adhesive layer, 5 mortise on the laser transfer membrane; During slaking curing temperature is controlled at 45 ± 3 ℃, the curing time is 36 hours;
6. the film blank after the slaking is carried out strip operation, peel off the base material in the laser transfer membrane, thereby the laser anti-counterfeit pattern layer 6 on the laser transfer membrane is stayed on first adhesive layer 5, thereby obtain the complex film blank;
7. on the complex film blank, apply one deck glue, also i.e. glue coated simultaneously on above-mentioned laser anti-counterfeit pattern layer 6 and ink lay 4, and drying adhesive formed second adhesive layer 7, thus obtain having the complex film blank of second adhesive layer 7; The glue that applies is polyurethane glue, and first section bake out temperature of glue is controlled at 50 ± 3 ℃, and second section bake out temperature is controlled at 70 ± 3 ℃, and the 3rd section bake out temperature is controlled at 90 ± 3 ℃;
8. complex film blank with second adhesive layer 7 and protective film 8 hot pressing are combined with each other, the protective film 8 of present embodiment is selected aluminium foil for use; The hot pressing compound tense makes second adhesive layer 7 of complex film blank contact and be combined with each other with protective film 8, thereby obtains the finished product locating laser anti-counterfeiting compound film.Thereby described hot pressing is compound specifically is to make complex film blank with second adhesive layer 7 and protective film 8 are combined with each other the two through the hot pressing roller, and the temperature of described hot pressing roller is controlled at 65 ± 3 ℃.
In concrete practice, the described layer 1 of undertaking the printing of also can be selected a kind of in nylon layer, pet layer, ply of paper, CPP layer, BOPP layer, PVC layer, polyethylene layer, PVDC and the polypropylene layer for use, and described first adhesive layer 5 and second adhesive layer 7 are also formed after oven dry by modified polyurethane glue; Described protective layer 8 also can be selected a kind of in aluminium coated, CPP layer and the OPP layer for use.
The finished product locating laser anti-counterfeiting compound film that present embodiment is obtained detects, and from checking that in appearance laser pattern and literal are clear, complete, good luster does not have assorted point, no bubble.
Obviously, the foregoing description of the present utility model only is for the utility model example clearly is described, and is not to be qualification to embodiment of the present utility model.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here need not also can't give exhaustive to all embodiments.And these belong to conspicuous variation or the change that connotation of the present utility model extends out and still belong to protection domain of the present utility model.
Claims (4)
1, a kind of locating laser anti-counterfeiting compound film, has the layer (1) of undertaking the printing of, the layer (1) of undertaking the printing of is provided with printing zone (2) and gluing zone (3), it is characterized in that: be printed with ink lay (4) on the described printing zone (2), be coated with first adhesive layer (5) on the described gluing zone (3), be stained with laser anti-counterfeit figure layer (6) on described first adhesive layer (5); Described undertake the printing of the layer ink lay (4) and laser anti-counterfeit figure layer (6) on one second adhesive layer (7) is set again, one deck protective layer (8) is set on second adhesive layer (7) again.
2, locating laser anti-counterfeiting compound film according to claim 1 is characterized in that: the described layer (1) of undertaking the printing of is nylon layer, pet layer, ply of paper, CPP layer, BOPP layer, PVC layer, polyethylene layer, PVDC, polypropylene layer or polyethylene layer.
3, locating laser anti-counterfeiting compound film according to claim 1 is characterized in that: described first adhesive layer (5) and second adhesive layer (7) are to be formed after oven dry by polyurethane glue or modified polyurethane glue.
4, locating laser anti-counterfeiting compound film according to claim 1 is characterized in that: described protective layer (8) is aluminium foil layer, aluminium coated, PE layer, CPP layer or OPP layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200820160738U CN201381030Y (en) | 2008-10-17 | 2008-10-17 | Positioning laser anti-fake complex film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200820160738U CN201381030Y (en) | 2008-10-17 | 2008-10-17 | Positioning laser anti-fake complex film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201381030Y true CN201381030Y (en) | 2010-01-13 |
Family
ID=41524505
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200820160738U Expired - Lifetime CN201381030Y (en) | 2008-10-17 | 2008-10-17 | Positioning laser anti-fake complex film |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201381030Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111730936A (en) * | 2020-07-13 | 2020-10-02 | 焦作卓立膜材料有限责任公司 | Food plastic packaging film with hot stamping identification function and preparation method thereof |
-
2008
- 2008-10-17 CN CN200820160738U patent/CN201381030Y/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111730936A (en) * | 2020-07-13 | 2020-10-02 | 焦作卓立膜材料有限责任公司 | Food plastic packaging film with hot stamping identification function and preparation method thereof |
| CN111730936B (en) * | 2020-07-13 | 2022-08-02 | 焦作卓立膜材料股份有限公司 | Food plastic packaging film with hot stamping identification function and preparation method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP2720865B1 (en) | Printed polyester film based laminate, method of making and application thereof | |
| CN101407264B (en) | Manufacturing method of locating laser anti-counterfeiting compound film | |
| CN102896857B (en) | Paper-based aluminum-plastic composite material and preparation method thereof | |
| BR112018007855B1 (en) | Edge profile for a plate-shaped material and plate-shaped material | |
| CN103612498A (en) | Method for producing UV (Ultraviolet) cold transfer laser printing paper by utilizing gravure steel plate | |
| CN104476899A (en) | Printing process of non-setting adhesive film label | |
| CN105151882A (en) | Wide colorful corrugated carton flexible preprinting high-temperature film coating method | |
| CN104553153A (en) | Composite structure and method of light-weight, high-barrier and scratch-resistant color paper aluminum plastic milk powder package | |
| CN109968890A (en) | A kind of gold-stamping printing technology of packing articles | |
| CN103171816A (en) | Plastic packing box with laser light reflection effect and manufacturing method thereof | |
| CN102774104A (en) | Impression film direct-plated windowing composite packaging film and preparation method thereof | |
| CN102390193A (en) | Film transfer printing method | |
| CN201381030Y (en) | Positioning laser anti-fake complex film | |
| CN100352646C (en) | Packing box made from combined color printing polypropylene film in biaxial tension with corrugated paper and its manufacturing method | |
| CN104441878B (en) | A kind of two-sided radium-shine composite local transfer anti false film having feel and preparation method thereof | |
| WO2013177974A1 (en) | Method for making printed aluminum foil wrapping with low shifting high barrier and scratch resistance | |
| CN201893071U (en) | Adhesive label with multiple layers of thermal paper | |
| CN102029770A (en) | Color printing method for polypropylene film composite corrugated paper box | |
| CN104118182A (en) | Paper-plastic composite membrane for packaging cold drinks and preparation method thereof | |
| CN202671486U (en) | BOPP (Biaxially-Oriented Polypropylene) lamination film | |
| CN101830315A (en) | Production process of composite metal-imitation sheet metal | |
| CN201381031Y (en) | Laser anti-fake packing film | |
| CN106232362A (en) | For forming the method for packaging material, packaging material and application thereof | |
| KR200441232Y1 (en) | A decorative sheet | |
| CN104960351B (en) | On Orgnic Luminous Materials information anti-fake stamping systems and preparation method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20100113 |