CN213877303U

CN213877303U - High-viscosity self-adhesive paper with good weather resistance

Info

Publication number: CN213877303U
Application number: CN202023135624.4U
Authority: CN
Inventors: 陈惠彬
Original assignee: Fujian Yejinghui Optical Technology Co Ltd
Current assignee: Fujian Yejinghui Optical Technology Co Ltd
Priority date: 2020-12-23
Filing date: 2020-12-23
Publication date: 2021-08-03
Anticipated expiration: 2030-12-23

Abstract

The utility model discloses a high-viscosity self-adhesive paper with good weather resistance, which comprises a base layer, wherein a bonding layer is arranged below the base layer, a separation layer is arranged at the bottom of the bonding layer, a protective layer is arranged on the upper surface of the separation layer, a waterproof layer is arranged on the lower surface of the separation layer, lines are arranged on the base layer, and a coating is coated on the surface of the base layer; wherein the setting of bond line can guarantee the moderate degree adhesion of basic unit and separation layer, the separation layer is peeled off the back, can have firm stickability with pasting the thing again, wherein the separation layer surface is the non-adhesiveness of low surface energy, the separation layer has isolation to the gluing agent, the basic unit can be peeled off from the separation layer very easily, and the viscidity of bond line can be protected to the separation layer, wherein the setting of line can make between bond line and the basic unit adhesive firmer, wherein the setting of coating can conveniently print.

Description

High-viscosity self-adhesive paper with good weather resistance

Technical Field

The utility model belongs to the technical field of the technique of non-setting adhesive and specifically relates to a high viscosity self-adhesive paper that weatherability is good.

Background

The self-adhesive label material is a composite material which takes paper, film or special material as a plus material, the back surface is coated with adhesive and silicon-coated protective paper as a backing paper, so the self-adhesive printing is gradually developed into an independent printing field, and more enterprises are engaged in the self-adhesive label printing at home and abroad.

The current self-adhesive paper on the market is difficult to keep viscosity and reduce viscosity when the temperature is too high or too low, and has no waterproof effect.

SUMMERY OF THE UTILITY MODEL

To the problem of mentioning in the background art, the utility model aims at providing a high viscosity self-adhesive paper that weatherability is good to solve the problem of mentioning in the background art.

The above technical purpose of the present invention can be achieved by the following technical solutions: the utility model provides a high viscosity self-adhesive paper that weatherability is good, includes the basic unit, the below of basic unit is equipped with the bond line, the bottom of bond line is equipped with the separation layer, the upper surface of separation layer is equipped with the protective layer, the lower surface of separation layer is equipped with the waterproof layer, be equipped with the line on the basic unit, the surface coating of basic unit has the coating.

Through the technical scheme, wherein basic unit and the suitable adhesion of separation layer can be guaranteed in the setting of bond line, the separation layer is peeled off the back, can have firm stickability with pasting the thing again, wherein the separation layer surface is the non-adhesiveness of low surface energy, the separation layer has the isolation effect to the gluing agent, the basic unit can be peeled off from the separation layer very easily, and the separation layer can protect the viscidity of bond line, the basic unit still can keep the viscidity of bond line when the temperature is low excessively or too high, wherein the setting of line can make between bond line and the basic unit adhesive firmer, the setting of coating can conveniently print.

Preferably, the basic unit includes blank ply, PVC layer and bubble cotton layer, bubble cotton layer fixed connection be in the upper surface of bond line, blank ply sets up the top on bubble cotton layer, blank ply's top is equipped with the PVC layer.

Through above-mentioned technical scheme, through utilizing white board ply, PVC layer and the basic unit that the cotton layer of bubble constitutes can improve fire-retardant and heat preservation performance's effect.

Preferably, the protective layer is a silicon oil layer.

Through the technical scheme, the silicon oil layer has a barrier effect on the bonding layer and can keep the viscosity of the bonding layer.

Preferably, the lines are wave-shaped lines.

Through the technical scheme, the foam layer and the bonding layer can be connected more tightly by the aid of the wavy grains.

Preferably, the coating is a corona melamine resin coating.

Through the technical scheme, the corona treatment is an electric shock treatment, so that the surface of the coating has higher adhesiveness and is convenient to print.

Preferably, the thickness of the adhesive layer is 0.02mm to 0.04 mm.

Through above-mentioned technical scheme, avoid the adhesive layer too thick to paste insecurely.

Preferably, the adhesive layer is a styrene butadiene adhesive layer.

Through the technical scheme, the styrene butadiene rubber has high adhesiveness.

To sum up, the utility model discloses mainly have following beneficial effect:

wherein the setting of bond line can guarantee the moderate degree adhesion of basic unit and separation layer, the separation layer is peeled off the back, can have firm adhesion with pasting the thing again, wherein the separation layer surface is the non-adhesiveness of low surface energy, the separation layer has isolation to the gluing agent, the basic unit can be peeled off from the separation layer very easily, and the viscidity of bond line can be protected to the separation layer, the basic unit still can keep the viscidity of bond line when the temperature is low excessively or too high, wherein setting up of line can make between bond line and the basic unit adhesive firmer, the setting of coating can conveniently print.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

fig. 2 is a schematic diagram of the infrastructure of the present invention;

fig. 3 is a schematic diagram of the infrastructure of the present invention.

Reference numerals: 1. a base layer; 101. a white board paper layer; 102. a PVC layer; 103. soaking a cotton layer; 2. an adhesive layer; 3. a separation layer; 4. a protective layer; 5. a waterproof layer; 6. lines; 7. and (4) coating.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 3, the high-viscosity self-adhesive paper with good weather resistance comprises a base layer 1, wherein a bonding layer 2 is arranged below the base layer 1, a separation layer 3 is arranged at the bottom of the bonding layer 2, a protective layer 4 is arranged on the upper surface of the separation layer 3, a waterproof layer 5 is arranged on the lower surface of the separation layer 3, lines 6 are arranged on the base layer 1, and a coating 7 is coated on the surface of the base layer 1; wherein basic unit 1 and separation layer 3's moderate degree adhesion can be guaranteed in the setting of bond line 2, separation layer 3 is peeled off the back, can have firm stickability with pasting the thing again, wherein separation layer 3 surface is the non-adhesiveness of low surface energy, separation layer 3 has the isolation to the gluing agent, basic unit 1 can be peeled off from separation layer 3 very easily, and separation layer 3 can protect the viscidity of bond line 2, basic unit 1 still can keep bond line 2's viscidity when the temperature is low or too high, wherein line 6's setting can make between bond line 2 and the basic unit 1 adhesive firmer, wherein coating 7's setting can conveniently print.

Referring to fig. 1 to 3, the base layer 1 includes a white board paper layer 101, a PVC layer 102 and a foam layer 103, the foam layer 103 is fixedly connected to the upper surface of the adhesive layer 2, the white board paper layer 101 is disposed above the foam layer 103, and the PVC layer 102 is disposed on the top of the white board paper layer 101; the base layer 1 composed of the white board paper layer 101, the PVC layer 102 and the foam layer 103 can improve the flame retardant and heat insulating properties.

Referring to fig. 1 to 3, the protective layer 4 is a silicon oil layer; the silicone oil layer has a barrier effect on the adhesive layer 2 and can maintain the adhesiveness of the adhesive layer 2.

Referring to fig. 1 to 3, the ridges 6 are wave-shaped ridges 6; wherein the arrangement of the wave-shaped grains 6 can ensure that the connection between the foam layer 103 and the bonding layer 2 is tighter.

With reference to fig. 1 to 3, the coating 7 is a corona melamine resin coating; corona treatment is an electric shock treatment which can make the surface of the printing stock of the coating 7 have higher adhesiveness and facilitate printing.

Referring to fig. 1 to 3, the thickness of the adhesive layer 2 is between 0.02mm and 0.04 mm; the thickness of the adhesive layer 2 is set to avoid the problem that the adhesive layer 2 is too thick and is not firm to adhere.

Referring to fig. 1 to 3, the adhesive layer 2 is a styrene butadiene adhesive layer; the styrene-butadiene rubber has high adhesiveness.

The use principle and the advantages are as follows: wherein basic unit 1 and separation layer 3's moderate degree adhesion can be guaranteed in the setting of bond line 2, separation layer 3 is peeled off the back, can have firm stickability with pasting the thing again, wherein separation layer 3 surface is the non-adhesiveness of low surface energy, separation layer 3 has the isolation to the gluing agent, basic unit 1 can be peeled off from separation layer 3 very easily, and separation layer 3 can protect the viscidity of bond line 2, basic unit 1 still can keep bond line 2's viscidity when the temperature is low excessively or too high, wherein line 6's setting can make between bond line 2 and the basic unit 1 adhesive firmer, the setting of coating 7 can conveniently print.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a high viscosity self-adhesive paper that weatherability is good, includes basic unit (1), its characterized in that: the below of basic unit (1) is equipped with bonding layer (2), the bottom of bonding layer (2) is equipped with separation layer (3), the upper surface of separation layer (3) is equipped with protective layer (4), the lower surface of separation layer (3) is equipped with waterproof layer (5), be equipped with line (6) on basic unit (1), the surface coating of basic unit (1) has coating (7).

2. The weather-resistant, high-viscosity, non-setting adhesive paper according to claim 1, wherein: basic unit (1) includes white board ply (101), PVC layer (102) and bubble cotton layer (103), bubble cotton layer (103) fixed connection be in the upper surface of bond line (2), white board ply (101) set up the top on bubble cotton layer (103), the top of white board ply (101) is fixed with PVC layer (102).

3. The weather-resistant, high-viscosity, non-setting adhesive paper according to claim 1, wherein: the protective layer (4) is a silicon oil layer.

4. The weather-resistant, high-viscosity, non-setting adhesive paper according to claim 1, wherein: the lines (6) are wave-shaped lines.

5. The weather-resistant, high-viscosity, non-setting adhesive paper according to claim 1, wherein: the coating (7) is a corona melamine resin coating.

6. The weather-resistant, high-viscosity, non-setting adhesive paper according to claim 1, wherein: the thickness of the adhesive layer (2) is 0.02mm to 0.04 mm.

7. The weather-resistant, high-viscosity, non-setting adhesive paper according to claim 1, wherein: the adhesive layer (2) is a styrene butadiene adhesive layer.