An adhesive used for rubber

A kind of adhesive and rubber technology, applied in the field of materials, can solve the problems of poor durability, low reliability, and poor bonding effect, and achieve the effect of good bonding effect, high reliability, and high durability

Inactive Publication Date: 2019-04-02
徐州隆邦家具有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the production and manufacturing process of rubber products, rubber parts need to be bonded together. In the prior art, the adhesive used for rubber parts has poor bonding effect, low reliability and poor durability.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0011] The present invention provides an adhesive for rubber, which is made of the following raw materials in parts by weight: 10 parts of titanium dioxide, 12 parts of ethyl acetate, 12 parts of vinyl acetate copolymer emulsion, 3- 12 parts of ethyl ethoxy propionate, 12 parts of vinyl bis stearamide, 5 parts of zinc oxide, 6 parts of polyvinyl alcohol aqueous solution, 5 parts of filler, 13 parts of ethanol, 12 parts of aluminum oxide; 3 parts of citric acid , 3 parts of curing agent, 4 parts of modified resin.

Embodiment 2

[0013] The present invention provides an adhesive for rubber, which is made of the following raw materials in parts by weight: 12 parts of titanium dioxide, 16 parts of ethyl acetate, 17 parts of vinyl acetate copolymer emulsion, 3- 25 parts of ethyl ethoxy propionate, 17 parts of vinyl bis stearamide, 10 parts of zinc oxide, 10 parts of polyvinyl alcohol aqueous solution, 10 parts of filler, 16 parts of ethanol, 16 parts of aluminum oxide; 7 parts of citric acid , 5 parts of curing agent, 6 parts of modified resin.

Embodiment 3

[0015] The present invention provides an adhesive for rubber, which is made of the following raw materials in parts by weight: 11 parts of titanium dioxide, 14 parts of ethyl acetate, 15 parts of vinyl acetate copolymer emulsion, 3- 18 parts of ethyl ethoxy propionate, 15 parts of vinyl bis stearamide, 7 parts of zinc oxide, 8 parts of polyvinyl alcohol aqueous solution, 5-10 parts of filler, 15 parts of ethanol, 14 parts of aluminum oxide; citric acetic acid 5 parts, curing agent 4 parts, modified resin 5 parts.

[0016] The invention has the beneficial effects that: the adhesive for rubber has good bonding effect, high reliability and high durability.

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PUM

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Abstract

An adhesive used for rubber is disclosed. The adhesive is prepared from, by weight, 10-12 parts of titanium dioxide, 12-16 parts of ethyl acetate, 12-17 parts of vinyl acetate copolymerization emulsion, 12-25 parts of ethyl 3-ethoxypropionate, 12-17 parts of N,N-ethylene bis-stearamide, 5-10 parts of zinc oxide, 6-10 parts of an aqueous solution of polyvinyl alcohol, 5-10 parts of a filler, 13-16parts of ethanol, 12-16 parts of alumina, 3-7 parts of lemon acetic acid, 3-5 parts of a curing agent and 4-6 parts of modified resin. The adhesive has good adhesion effects, high reliability and highdurability.

Description

technical field [0001] The invention relates to the technical field of materials, in particular to an adhesive used for rubber. Background technique [0002] Rubber is an elastic polymer. Rubber can be obtained from the sap of some plants, or it can be man-made. Both have quite a lot of applications and products, such as tires, gaskets, etc., and have become important economic crops. Rubber plantations are mainly concentrated in Southeast Asia, such as Thailand, Malaysia, and Indonesia. Rubber is divided into natural rubber and synthetic rubber according to raw materials. According to the shape, it can be divided into block raw rubber, latex, liquid rubber and powder rubber. In the production and manufacturing process of rubber products, rubber parts need to be bonded together. In the prior art, the adhesive used for rubber parts has poor bonding effect, low reliability and poor durability. Contents of the invention [0003] Aiming at the above-mentioned problems in th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09J131/04C09J129/04C09J11/06C09J11/04
CPCC09J131/04C08K2003/2241C08L2205/03C09J11/04C09J11/06C08L29/04C08K13/02C08K3/22C08K5/20
Inventor 胡廷政
Owner 徐州隆邦家具有限公司
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