CN210955840U

CN210955840U - High stability non-setting adhesive composite bed

Info

Publication number: CN210955840U
Application number: CN201922278430.0U
Authority: CN
Inventors: 殷锦锋
Original assignee: Zhongshan Adier Adhesive Products Co ltd
Current assignee: Zhongshan Adier Adhesive Products Co ltd
Priority date: 2019-12-16
Filing date: 2019-12-16
Publication date: 2020-07-07
Anticipated expiration: 2029-12-16

Abstract

The utility model discloses a high-stability adhesive sticker composite layer, which comprises a first PET film layer, a printing layer, an aluminum-plated layer, a second PET film layer, a PVC film layer, a release paper layer, a first non-dry glue layer and a second non-dry glue layer; through carrying out corona treatment to first PET membrane, surface tension has been increased, the printing obtains the printing layer on first PET membrane again, aluminize again and obtain the aluminized layer, the top surface of aluminizing layer adds the second PET rete again, the setting up of this kind of structure makes the printing layer be difficult to appear falling the look, the aluminium molecule adhesive force of aluminized layer is strong, first not dry glue film, the cooperation of second not dry glue film and PVC rete has isolated external air and moisture again and has got into the printing layer and aluminized layer, the fade-proof effect of sticker has been strengthened.

Description

High stability non-setting adhesive composite bed

Technical Field

The utility model relates to the adhesive sticker, concretely relates to high stability adhesive sticker composite bed.

Background

The self-adhesive label material is a composite material which uses paper, film or special material as face material, and its back surface is coated with adhesive and silicon-coated protective paper as base paper.

The self-adhesive label paper is a composite material made up by using paper, film or special material as face material, coating adhesive on its back surface and using silicon-coated base paper as protective paper, and making them pass through the processes of printing and die-cutting so as to obtain the invented finished product label. When in use, the adhesive can be stuck to the surfaces of various base materials only by peeling off the base paper and lightly pressing, and can also be automatically stuck on a production line by using a labeling machine.

As is known to all, the characters or patterns on the sticker are easy to fade and affect the appearance after the sticker is stuck for a long time, and sometimes the sticker has to be replaced again after the problem occurs.

SUMMERY OF THE UTILITY MODEL

In view of this, the present invention is to provide a high stability adhesive sticker composite layer, which is not easy to fade the characters or patterns on the sticker.

The utility model provides a high stability non-setting adhesive composite bed, includes first PET rete, sets up the printing layer of the top surface of first PET rete sets up the layer of aluminizing of the top surface of printing layer sets up the second PET rete of the top surface of the layer of aluminizing sets up the PVC rete of the top surface of second PET rete sets up the release paper layer of the bottom surface of first PET rete, the bottom surface adhesion of the first not dry glue layer of underrun of PVC rete and second PET rete, the bottom surface adhesion of the top surface of release paper layer through the not dry glue layer of second and first PET rete.

Preferably, the printing layer is obtained by printing after double-sided corona is carried out on the first PET film layer; carry out two-sided corona to first PET rete for the surface tension of reinforcing first PET rete for can not appear the problem of losing colour during the printing.

Preferably, the printing layer is subjected to aluminum plating treatment to obtain an aluminum plating layer; after the first PET film layer is subjected to double-sided corona, the adhesive force of aluminum molecules of the aluminum-plated layer is enhanced.

Preferably, the length of the second PET film layer is consistent with the length of the first PET film layer, and the width of the second PET film layer is consistent with the width of the first PET film layer.

Preferably, the width of the PVC film layer is larger than that of the first PET film layer.

Preferably, the width of the release paper layer is consistent with that of the PVC film layer; prescribe a limit to PVC rete, first PET rete and from the width relation of type ply, at the PVC rete with from the type ply when combining, first self-adhesive layer and the self-adhesive layer of second can the bonding be in the same place, under the cooperation of first self-adhesive layer, the self-adhesive layer of second and PVC rete, isolated outside air gets into printing layer and aluminize layer with moisture.

The utility model discloses technical effect mainly embodies: through carrying out corona treatment to first PET membrane, surface tension has been increased, the printing obtains the printing layer on first PET membrane again, aluminize again and obtain the aluminized layer, the top surface of aluminizing layer adds the second PET rete again, the setting up of this kind of structure makes the printing layer be difficult to appear falling the look, the aluminium molecule adhesive force of aluminized layer is strong, first not dry glue film, the cooperation of second not dry glue film and PVC rete has isolated external air and moisture again and has got into the printing layer and aluminized layer, the fade-proof effect of sticker has been strengthened.

Drawings

Fig. 1 is the structure schematic diagram of the utility model discloses a high stability adhesive sticker composite layer.

Detailed Description

The following detailed description of the embodiments of the present invention is made with reference to the accompanying drawings, so that the technical solution of the present invention can be more easily understood and grasped.

In the present embodiment, it should be understood that the terms "middle", "upper", "lower", "top", "right", "left", "above", "back", "middle", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of describing the present invention, and do not indicate or imply that the referred devices or elements must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the present embodiment, if the connection or fixing manner between the components is not specifically described, the connection or fixing manner may be a bolt fixing manner, a pin connecting manner, or the like, which is commonly used in the prior art, and therefore, details thereof are not described in the present embodiment.

As shown in fig. 1, a non-setting adhesive composite layer of high stability, including first PET rete 1, the setting is in the printing layer 2 of the top surface of first PET rete 1 sets up the layer of aluminizing 3 of the top surface of printing layer 2 sets up the second PET rete 4 of the top surface of the layer of aluminizing 3 sets up the PVC rete 5 of the top surface of second PET rete 4 sets up the release paper layer 6 of the bottom surface of first PET rete 1, the bottom surface of PVC rete 5 is through the top surface adhesion of first not dry glue layer 7 with second PET rete 4, the top surface of release paper layer 6 is through the bottom surface adhesion of not dry glue layer 8 of second and first PET rete 1. Printing the first PET film layer 1 after double-sided corona to obtain a printing layer 2; the corona treatment is carried out on the two sides of the first PET film layer 1, so that the surface tension of the first PET film layer 1 is enhanced, and the problem of color loss can be avoided during printing. Carrying out aluminum plating treatment on the printing layer 2 to obtain an aluminum plating layer 3; after the first PET film layer 1 is subjected to double-sided corona, the adhesive force of aluminum molecules of the aluminum coating layer 3 is also enhanced. The length of the second PET film layer 4 is consistent with the length of the first PET film layer 1, and the width of the second PET film layer 4 is consistent with the width of the first PET film layer 1. The width of the PVC film layer 5 is larger than that of the first PET film layer 1. The width of the release paper layer 6 is consistent with that of the PVC film layer 5; prescribe a limit to PVC rete 5, first PET rete 1 and from the width relation of type ply 6, to PVC rete 5 with from type ply 6 when combining, first self-adhesive layer 7 and the self-adhesive layer 8 of second can the bonding be in the same place, under the cooperation of first self-adhesive layer 7, the self-adhesive layer 8 of second and PVC rete 5, isolated outside air and moisture get into printing layer 2 and aluminize layer 3.

The method comprises the following steps: firstly, carrying out double-sided corona on the first PET film layer 1 to increase the surface tension of the film layer, then printing the first PET film layer 1 to obtain a printing layer 2, then carrying out aluminizing treatment on the printing layer 2 to obtain an aluminized layer 3, and then aligning the first PET film layer 1 to cover the second PET film layer 4.

Step two: coating a second non-drying adhesive layer 8 on the release paper layer 6 by using an anilox roller, and then combining the product obtained in the step one with the release paper layer 6 through the second non-drying adhesive layer 8.

Step three: coating a first non-dry adhesive layer 7 on the PVC film layer 5 by using an anilox roller, and then combining the product obtained in the step two with the PVC film layer 5 through the first non-dry adhesive layer 7, wherein the width of the PVC film layer 5 is consistent with that of the release paper layer 6, and the width of the PVC film layer 5 is greater than that of the first PET film layer 1, so when the product obtained in the step two is combined with the PVC film layer 5 through the first non-dry adhesive layer 7, the first non-dry adhesive layer 7 and the second non-dry adhesive layer 8 can be bonded together, and the first non-dry adhesive layer 7, the second non-dry adhesive layer 8 and the PVC film layer 5 are matched to isolate the contact between the printing layer 2 and the aluminum plating layer 3 with the outside air and the moisture.

The working principle is as follows: and tearing off the release paper layer 6, then pasting the release paper layer to an object to be pasted, and repeatedly pressing.

Of course, the above is only a typical example of the present invention, and besides, the present invention can also have other various specific embodiments, and all technical solutions adopting equivalent replacement or equivalent transformation are all within the scope of the present invention as claimed.

Claims

1. The utility model provides a high stability non-setting adhesive composite layer which characterized in that: including first PET rete, the setting is in the printing layer of the top surface of first PET rete sets up the layer of aluminizing of the top surface of printing layer sets up the second PET rete of the top surface of layer of aluminizing sets up the PVC rete of the top surface of second PET rete sets up the bottom surface of first PET rete from the type paper layer, the bottom surface of PVC rete is through the top surface adhesion of first not dry glue layer with second PET rete, the top surface from the type paper layer is through the bottom surface adhesion of the not dry glue layer of second and first PET rete.

2. The adhesive composite layer of claim 1, wherein: and printing the first PET film layer after double-sided corona to obtain a printing layer.

3. The adhesive composite layer of claim 1, wherein: and carrying out aluminum plating treatment on the printing layer to obtain an aluminum plated layer.

4. The adhesive composite layer of claim 1, wherein: the length of the second PET film layer is consistent with that of the first PET film layer, and the width of the second PET film layer is consistent with that of the first PET film layer.

5. The adhesive composite layer of claim 1, wherein: the width of the PVC film layer is larger than that of the first PET film layer.

6. The adhesive composite layer of claim 1, wherein: the width of the release paper layer is consistent with that of the PVC film layer.