CN201292080Y

CN201292080Y - Aluminium plating PVC contraction film

Info

Publication number: CN201292080Y
Application number: CNU2008202009161U
Authority: CN
Inventors: 曾耀志
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-09-24
Filing date: 2008-09-24
Publication date: 2009-08-19
Anticipated expiration: 2018-09-24

Abstract

The utility model relates to an aluminized PVC shrink film comprising a PVC shrink film, an adhesive phase and a metal film layer; wherein the lower surface of the PVC shrink film is provided with a printed pattern, and the adhesive phase is the PVC shrink film which is arranged between the PVC shrink film and the metal film layer. The structural design can lead the printed pattern which is arranged on the lower surface of the PVC shrink film to be completely isolated from the external environment, so the purposes of no color change and no falling of the printed pattern kept in a longer time are achieved.

Description

A kind of PVC shrink film of aluminizing

Technical field

The utility model relates to a kind of shrink film, be meant a kind of PVC shrink film, adhesive phase and metal film layer of structurally comprising especially, wherein, the lower surface of this PVC shrink film is provided with printed patterns, and this adhesive phase is arranged on the PVC shrink film between this PVC shrink film and this metal film layer again.

Background technology

As everyone knows, along with the progress and the people of society have suffered the environment that the various external packing technology of improving constantly of daily life quality requirements have been used in the daily productive life of people widely, and wherein, the pattern with aesthetic of various kinds is printed in the external packing of industrial products to promote the means of integral product aesthetic, extensively adopted by people institute, and traditional pattern that will have aesthetic be printed in the external packing of industrial products method normally, at first, be printed on after this design is shaped on the specific medium, then, directly stick on this medium on the product, and this kind method is because it need expend great amount of manpower, and many shortcomings such as production efficiency is low and pattern comes off are easily eliminated by people gradually.

Also have a kind of traditional pattern that will have aesthetic to be printed on method in the external packing of industrial products again, it is earlier a pattern to be printed on the PVC film, then has the material of adhesive material by glue or other, with this PVC film coalescence on a metallic membrane, be processed into finished product by compacting, shearing at last, and this kind method and adopt the product that this method produces in concrete enforcement, still existing many shortcomings, existing division is as follows:

At first, in the aforesaid method, with the production method of this PVC film coalescence on metallic membrane all is to rely on artificial manual operations usually, and this kind mode of production, not only expend a large amount of manpowers, and production efficiency is low, and its tensile strength of product that adopts this method making to obtain simultaneously is low to come off easily, and this is one of major defect for conventional art.

Secondly, in the aforesaid method, be that this bonding way not only adhesive effect is bad by common binding bonded assembly between this PVC film and this metallic membrane, and cost is higher, its manufactured product performance neither be best, and this is the another shortcoming for conventional art.

Summary of the invention

Creator of the present utility model is in order to solve the disappearance of aforesaid traditional printing technology and manufactured product thereof, and the process hammer away is put into practice for many years has a kind of PVC of aluminizing shrink film of the utility model to be born finally.

The utility model provides a kind of PVC of aluminizing shrink film, and nationality by its structure design mode reaching the production efficiency that improves printing process, and this is to be main purpose of the present utility model.

The utility model provides a kind of PVC of aluminizing shrink film, and nationality by its special structure design mode reaching the quality that improves print product, and this is to be another purpose of the present utility model.

In order to solve above technical matters, technical solution adopted in the utility model is: a kind of PVC shrink film of aluminizing, and it comprises PVC shrink film, adhesive phase and metal film layer, wherein, this PVC shrink film has upper surface and lower surface, and this lower surface is provided with printed patterns again.

This adhesive phase is arranged between this PVC shrink film and this metal film layer, this adhesive phase is the compound of simple fraction glue, butanone and cyclohexanone, this adhesive phase has end face and bottom surface, wherein, this end face is mutually bonding with this lower surface of this PVC shrink film, and this bottom surface is mutually bonding with this metal film layer, and, this printed patterns that is provided with on this lower surface of this PVC shrink film is clamped between this adhesive phase and this PVC shrink film by the bonding relation between this adhesive phase and this PVC shrink film.

This metal film layer is to be bonded on the bottom surface of this adhesive phase, and it has upper surface and lower surface, and further, this metal film layer is the metallic aluminium film.

The beneficial effects of the utility model are: because the utility model structurally comprises the PVC shrink film, adhesive phase and metal film layer, wherein, this PVC shrink film has upper surface and lower surface, this lower surface is provided with printed patterns again, this adhesive phase is arranged between this PVC shrink film and this metal film layer, this adhesive phase has end face and bottom surface, wherein, this end face is mutually bonding with this lower surface of this PVC shrink film, and this bottom surface is mutually bonding with this metal film layer, and by the bonding relation between this adhesive phase and this PVC shrink film, this printed patterns that is provided with on this lower surface of this PVC shrink film is clamped between this adhesive phase and this PVC shrink film, by such structure design this printed patterns and the external environment that are arranged on this PVC shrink film lower surface are kept apart fully, reach the adeciduate effect of antifade in this printed patterns long period of maintenance.

Description of drawings

Fig. 1 is the schematic perspective view of PVC shrink film in the utility model;

Fig. 2 is the structural upright scheme drawing of the PVC shrink film of aluminizing of the present utility model;

Fig. 3 is the cross-sectional view of the PVC shrink film of aluminizing of the present utility model.

The specific embodiment

(shown in Figure 3 as Fig. 1) a kind of PVC shrink film of aluminizing, it comprises PVC shrink film 1, adhesive phase 2 and metal film layer 3.

Wherein, this PVC shrink film 1 has upper surface 11 and lower surface 12, and this lower surface 12 is provided with printed patterns again.

This adhesive phase 2 is arranged between this PVC shrink film 1 and this metal film layer 3, this adhesive phase 2 is the compound of simple fraction glue, butanone and cyclohexanone, this adhesive phase 2 has end face and bottom surface, wherein, this end face is mutually bonding with this lower surface 12 of this PVC shrink film 1, and this bottom surface is mutually bonding with this metal film layer 3, and, this printed patterns that is provided with on this lower surface 12 of this PVC shrink film 1 is clamped between this adhesive phase 2 and this PVC shrink film 1 by the bonding relation between this adhesive phase 2 and this PVC shrink film 1.

This metal film layer 3 is to be bonded on the bottom surface of this adhesive phase 2, and it has upper surface 31 and lower surface 32, and further, this metal film layer 3 is the metallic aluminium film.

Claims

1. PVC shrink film of aluminizing, it comprises the PVC shrink film, adhesive phase and metal film layer, it is characterized in that: this PVC shrink film has upper surface and lower surface, this lower surface is provided with printed patterns again, this adhesive phase is arranged between this PVC shrink film and this metal film layer, it has end face and bottom surface, wherein, this end face is mutually bonding with this lower surface of this PVC shrink film, and this bottom surface is mutually bonding with this metal film layer, and by the bonding relation between this adhesive phase and this PVC shrink film, this printed patterns that is provided with on this lower surface of this PVC shrink film is clamped between this adhesive phase and this PVC shrink film, this metal film layer is to be bonded on the bottom surface of this adhesive phase, and it has upper surface and lower surface.

2. a kind of PVC shrink film of aluminizing described in claim 1, it is characterized in that: this metal film layer is the metallic aluminium film.