CN2524919Y - PVC aluminium coating film - Google Patents
PVC aluminium coating film Download PDFInfo
- Publication number
- CN2524919Y CN2524919Y CN 02203061 CN02203061U CN2524919Y CN 2524919 Y CN2524919 Y CN 2524919Y CN 02203061 CN02203061 CN 02203061 CN 02203061 U CN02203061 U CN 02203061U CN 2524919 Y CN2524919 Y CN 2524919Y
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- pvc
- coating film
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- layer
- film
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Abstract
The utility model provides a PVC aluminum coating film comprising a base PVC film and an aluminum layer, wherein, a cross-linking layer is arranged between the PVC film and the aluminum layer, one surface of the cross-linking layer is adhered to the PVC film, the aluminum layer is adhered to the other surface of the cross-linking layer, the cross-linking layer is a substance formed by that the thermo-plastic resin with special molecular weight and a small quantity of active agent are dissolved into the esters solvent and the final solvent is coated and dried. The aluminum layer of the PVC aluminum coating film has strong adhesive force and high luminance, ensures the PVC aluminum coating film does not fall off the aluminum powder during printing and twisting, has fresh printing patterns, greatly improves the ranking of the product and broadens the application range.
Description
Technical field
The utility model relates to a kind of PVC aluminium coating film of aluminizing and making on the PVC film.
Background technology
Present PVC aluminium coating film is that the PVC film is directly carried out AM aluminum metallization in vacuum chamber, produces PVC aluminium coating film.Its structure is that aluminium lamination directly adheres to and is plated on the PVC film.The subject matter of this PVC aluminium coating film is that aluminium lamination poor adhesive force, brightness are poor, consequently this PVC aluminium coating film is being printed or when packing of twisting together easily dealuminzation powder, and the low in glossiness of printed patterns, not bright-coloured.
The utility model content
For the aluminium lamination poor adhesive force that overcomes existing PVC aluminium coating film, the problem of brightness difference, the utility model provides a kind of PVC aluminium coating film, the aluminium lamination strong adhesion of this PVC aluminium coating film, and brightness height.
The technical scheme that its technical problem that solves the utility model adopts is, this PVC aluminium coating film not only comprises base material PVC film and aluminium lamination, and one deck cross-linked layer arranged between PVC film and aluminium lamination, the one side of cross-linked layer is attached on the PVC film, on the another side of aluminium lamination attached to cross-linked layer, cross-linked layer is the layer of substance that is dissolved in esters solvent, forms after applying oven dry with the thermoplastic resin of specified molecular weight and a little auxiliary.
The thermoplastic resin of cross-linked layer can be an acrylic resin, also can be chlorine-resin vinegar, can also be polyester or polyurethane.
The auxiliary agent of cross-linked layer can be a levelling agent.
The beneficial effects of the utility model are, because the compatibility of cross-linked layer and base material PVC film is good, it is firm combine, and the aluminium molecule have and well adhere to adhesion, and the glossiness on the base material PVC film surface through applying one deck cross-linked layer is fine, so aluminium lamination strong adhesion, the brightness height makes this kind PVC aluminium coating film can the dealuminzation powder in printing, when kink, and printed patterns is dazzlingly beautiful, greatly improve the class of product, widened the scope of application.
Description of drawings
Fig. 1 is the cross sectional representation of original PVC aluminium coating film;
Fig. 2 is the cross sectional representation of the utility model PVC aluminium coating film.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is described in detail:
In Fig. 1, present PVC aluminium coating film is that the PVC film is directly carried out AM aluminum metallization in vacuum chamber, produces PVC aluminium coating film.Its structure is that aluminium lamination directly adheres to and is plated on the PVC film.
In Fig. 2, this PVC aluminium coating film of the utility model, comprise base material PVC film 1 and aluminium coated 2, between PVC film 1 and aluminium coated 2, one deck cross-linked layer 3 is arranged, the one side of cross-linked layer 3 is attached on the PVC film 1, aluminium coated 2 adheres on the another side that is plated in cross-linked layer 3, and cross-linked layer 3 is the layer of substance that are dissolved in esters solvent, form after applying oven dry with the thermoplastic resin of specified molecular weight and a little auxiliary.Thermoplastic resin can be acrylic resin, chlorine-resin vinegar, polyester or the polyurethane of vitrification point 40-80 ℃ (expression molecular weight size).The auxiliary agent of cross-linked layer 3 is levelling agents.
Base material PVC film 1 is selected the PVC film with kink property of 20-80 μ m for use.With cross-linked layer 3 attached to base material PVC film 1 on the time, use the applicator roll of 150-250 line, it nets dark 10-30 μ m, net form is a rhombus, also can be other net form, bake out temperature is 50-85 ℃; Thermoplastic resin is dissolved in esters solvent and adds some levelling agents etc. again and make coating liquid, and viscosity is controlled at 11-14 second (survey of 4# flow cup); On-line velocity be 50-120 rice/minute condition under, base material PVC film 1 forms the PVC basement membrane of band cross-linked layer 3 through applying and oven dry, the PVC basement membrane of this band cross-linked layer 3 carries out vacuum evaporated aluminium again, can obtain this PVC aluminium coating film of the utility model.
Claims (6)
1. PVC aluminium coating film, comprise base material PVC film (1) and aluminium coated (2), it is characterized in that: between PVC film (1) and aluminium coated (2), one deck cross-linked layer (3) is arranged, the one side of cross-linked layer (3) is attached on the PVC film (1), aluminium coated (2) adheres on the another side that is plated in cross-linked layer (3), and cross-linked layer (3) is the layer of substance that is dissolved in esters solvent, forms after applying oven dry with the thermoplastic resin of specified molecular weight and a little auxiliary.
2. PVC aluminium coating film as claimed in claim 1 is characterized in that: the thermoplastic resin of described cross-linked layer (3) is an acrylic resin.
3. PVC aluminium coating film as claimed in claim 1 is characterized in that: the thermoplastic resin of described cross-linked layer (3) is a chlorine-resin vinegar.
4. PVC aluminium coating film as claimed in claim 1 is characterized in that: the thermoplastic resin of described cross-linked layer (3) is a polyester.
5. PVC aluminium coating film as claimed in claim 1 is characterized in that: the thermoplastic resin of described cross-linked layer (3) is a polyurethane.
6. PVC aluminium coating film as claimed in claim 1 is characterized in that: the auxiliary agent of described cross-linked layer (3) is a levelling agent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02203061 CN2524919Y (en) | 2002-02-09 | 2002-02-09 | PVC aluminium coating film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02203061 CN2524919Y (en) | 2002-02-09 | 2002-02-09 | PVC aluminium coating film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2524919Y true CN2524919Y (en) | 2002-12-11 |
Family
ID=33685398
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02203061 Expired - Fee Related CN2524919Y (en) | 2002-02-09 | 2002-02-09 | PVC aluminium coating film |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2524919Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104494255A (en) * | 2014-12-24 | 2015-04-08 | 武汉天喻信息产业股份有限公司 | Mirror surface card and preparation method thereof |
| CN106279576A (en) * | 2016-10-14 | 2017-01-04 | 无锡三帝特种高分子材料有限公司 | A kind of food packaging citicall limited aluminium film |
| CN106479149A (en) * | 2016-10-14 | 2017-03-08 | 无锡三帝特种高分子材料有限公司 | A kind of Composite Coatings aluminium film |
| CN106496458A (en) * | 2016-10-14 | 2017-03-15 | 无锡三帝特种高分子材料有限公司 | A kind of packaging aluminizer |
| CN106496429A (en) * | 2016-10-14 | 2017-03-15 | 无锡三帝特种高分子材料有限公司 | A kind of Biscuit package aluminizer |
| CN106521420A (en) * | 2016-10-14 | 2017-03-22 | 无锡三帝特种高分子材料有限公司 | Aluminum plating film used for food packaging |
-
2002
- 2002-02-09 CN CN 02203061 patent/CN2524919Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104494255A (en) * | 2014-12-24 | 2015-04-08 | 武汉天喻信息产业股份有限公司 | Mirror surface card and preparation method thereof |
| CN106279576A (en) * | 2016-10-14 | 2017-01-04 | 无锡三帝特种高分子材料有限公司 | A kind of food packaging citicall limited aluminium film |
| CN106479149A (en) * | 2016-10-14 | 2017-03-08 | 无锡三帝特种高分子材料有限公司 | A kind of Composite Coatings aluminium film |
| CN106496458A (en) * | 2016-10-14 | 2017-03-15 | 无锡三帝特种高分子材料有限公司 | A kind of packaging aluminizer |
| CN106496429A (en) * | 2016-10-14 | 2017-03-15 | 无锡三帝特种高分子材料有限公司 | A kind of Biscuit package aluminizer |
| CN106521420A (en) * | 2016-10-14 | 2017-03-22 | 无锡三帝特种高分子材料有限公司 | Aluminum plating film used for food packaging |
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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 |