Back adhesive sticker

Abstract

The invention discloses a back adhesive sticker, which comprises an adhesive layer, one side of the back adhesive is compounded with a layer of film which can be adhered and / or removed, and the other side of the back adhesive is adhered with an anti-sticking layer. According to the adhesive tape, the anti-sticking layer is attached to one side of the back adhesive, the thin film is compounded on the other side of the back adhesive, and then a hook can be stuck on the thin film or the surface of an adhered object and the single-sided adhesive of the back adhesive are not damaged when the back adhesive is torn off from the adhered object according to the actual use condition. Therefore, the problems that most of hooks, back adhesive door stops and back adhesive cushions in the current market are not laminated during back adhesive, the products are not firmly adhered, traces are left after the products are taken down, the products are not suitable for surfaces of various materials, and the products cannot be washed by water and reused are solved.

Description

Technical Field

[0001] The invention relates to the technical field of pasting and fixing, in particular to an adhesive-backed sticker. Background Art

[0002] If an object, such as an ornament or a hook, is to be fixed in a fixed area, it is usually fixed by using an adhesive sticker. Figure 1 As shown, it comprises a hook 1 and an adhesive backing 2, the hook 1 is permanently attached to the adhesive backing 2 or integrated with the adhesive backing 2, and the release paper covers the adhesive backing 2 to prevent the adhesive backing from being randomly attached to any object before use.

[0003] At present, most of the adhesive door bumpers and adhesive buffer pads on the market are not laminated when the adhesive is applied. The products are not firmly adhered and leave marks when removed. They are not suitable for surfaces of various materials and cannot be washed and reused. Summary of the invention

[0004] The purpose of the present invention is to provide an adhesive sticker to solve the problems raised in the above background technology.

[0005] To achieve the above object, the present invention provides the following technical solutions:

[0006] A back adhesive sticker comprises a back adhesive, one side of the back adhesive is laminated with a layer of adhesive and removable film, and the other side of the back adhesive is attached with an anti-sticking layer.

[0007] Preferably, the back adhesive is a single-sided adhesive.

[0008] Preferably, the adhesive backing is double-sided adhesive.

[0009] Preferably, the film is made by coating an epoxy resin adhesive on a cotton paper substrate, a PET substrate, a PC substrate, or a PET foam.

[0010] Preferably, the film has a long-term temperature resistance range of -20°C to 100°C.

[0011] Preferably, a hook or adhesive is attached to the film.

[0012] Preferably, the anti-sticking layer is a release paper or a release film.

[0013] Preferably, the area of ​​the film is equal to or smaller than the area of ​​the anti-adhesive layer.

[0014] Compared with the prior art, the present invention has the following beneficial effects:

[0015] The product of the present invention has a simple structure and is easy to produce. A layer of film is compounded on the back adhesive to improve the rigidity of the back adhesive (sticker).

[0016] The invention improves the rigidity of the adhesive tape, has a strong load-bearing capacity, is firmly adhered, and leaves no trace when the hook is removed from the film. The glue of the film can be washed, and the product can be reused, which is both economical and environmentally friendly. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of a hook with adhesive backing tape in the prior art;

[0018] Figure 2 This is a schematic diagram of the structure of the adhesive tape hook of the present invention;

[0019] Figure 3 For the present invention Figure 2 Left view of

[0020] Figure 4 This is a schematic diagram of the structure without the hook of the present invention.

[0021] In the figure: 1. hook; 2. adhesive; 3. release paper or release film; 4. film. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0023] See also Figure 1-4 , the present invention provides a technical solution:

[0024] A self-adhesive sticker comprises a self-adhesive sticker 2, one side of the self-adhesive sticker 2 is laminated with a layer of adhesive and removable film 4, and the other side of the self-adhesive sticker 2 is attached with an anti-sticking layer.

[0025] Specifically, the adhesive backing 2 is a single-sided adhesive.

[0026] Specifically, the adhesive backing 2 is a double-sided adhesive.

[0027] Specifically, the film 4 is made by coating epoxy resin adhesive on a cotton paper substrate, a PET substrate, a PC substrate, or a PET foam.

[0028] Specifically, the film 4 has a long-term temperature resistance range of -20°C to 100°C, and has the effect of long-term pasting without residual glue.

[0029] Specifically, the film 4 is adhered with a hook 1 or adhesive 2 .

[0030] Specifically, the anti-sticking layer is a release paper or a release film 3 .

[0031] Specifically, the area of ​​the film 4 is equal to or smaller than the area of ​​the anti-adhesive layer.

[0032] The present invention, see Figure 2 , a layer of film 4 is laminated on the adhesive 2 to develop a single-sided adhesive with heavy load-bearing capacity, which will not damage the surface of the adhered object or the adhesive when it is torn off from the adhered object. This solves the problem that most of the hooks, adhesive door bumpers, and adhesive cushions on the market are not laminated when adhesive is applied, the products are not firmly adhered, leave marks when removed, are not suitable for surfaces of various materials, and cannot be washed and reused.

[0033] In the present invention, when the hook 1, the adhesive door stopper and the adhesive buffer pad are glued, a layer of film 4 is added in the middle to compound them, which is called a laminated product. The lamination is mainly for the convenience of removing the product from the adhered object to prevent damage to the surface of the adhered object.

[0034] The adhesive sticker product formed by laminating a layer of film 4 on the adhesive 2 has the following advantages:

[0035] 1. Stick firmly and leave no traces when removed.

[0036] 2. Suitable for surfaces of various materials: This glue is suitable for latex paint walls, ceramic tile surfaces, smooth and flat wallpaper surfaces, various lacquered furniture surfaces, etc.

[0037] 3. Reusable: The glue can be washed and the product can be reused, which is economical and environmentally friendly.

[0038] 4. Strong load-bearing capacity.

[0039] 5. Easy to install and remove.

[0040] A release layer is attached to one side of the adhesive backing 2, and a film 4 is laminated to the other side of the adhesive backing 2. Then, the hook 1 or the adhesive backing 2 can be attached to the film 4 according to actual use.

[0041] Since all double-sided tapes on the market are soft, they have no rigidity when pulled / torn, are easy to tear, have low load-bearing capacity and are easy to peel off, and easily leave marks on the surface of the adhered object.

[0042] The adhesive sticker product can enhance the rigidity of the double-sided adhesive (adhesive sticker 2) through the composite film 4, and the film will not be torn when peeling off. With the special glue, it will not damage various wall surfaces and is easy to remove.

[0043] The present invention, the parts not described are prior art.

[0044] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A self-adhesive sticker, characterized in that: The invention comprises a back adhesive (2), one side of the back adhesive (2) is laminated with a layer of adhesive and / or removable film (4), and the other side of the back adhesive (2) is attached with an anti-adhesive layer.

2. The adhesive sticker according to claim 1, characterized in that: The back adhesive (2) is a single-sided adhesive.

3. The adhesive sticker according to claim 1, characterized in that: The back adhesive (2) is a double-sided adhesive.

4. The adhesive sticker according to claim 1, characterized in that: The film (4) is made by coating an epoxy resin adhesive on a cotton paper substrate, a PET substrate, a PC substrate, or a PET foam.

5. The adhesive sticker according to claim 4, characterized in that: The film (4) has a long-term temperature resistance range of -20°C to 100°C.

6. The adhesive sticker according to claim 1, characterized in that: The film (4) is pasted with a hook (1) or adhesive (2).

7. The adhesive sticker according to claim 1, characterized in that: The anti-adhesive layer is a release paper or a release film (3).

8. The adhesive sticker according to claim 1, characterized in that: The area of ​​the film (4) is equal to or smaller than the area of ​​the anti-adhesive layer.

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