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Resin adhesive with high waterproofness and high durability

An adhesive and durability technology, applied in the direction of adhesives, wax adhesives, adhesive types, etc., can solve the problems of waterproof, anti-corrosion and durability performance of resin adhesives that cannot meet the demand, and achieve waterproof and anti-corrosion performance enhancement, durability performance Excellent, good miscibility

Inactive Publication Date: 2017-02-01
ANHUI SKY EYE INTELLIGENT TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Resin adhesives are widely used in the field of electronic packaging technology, but the current waterproof, anti-corrosion and durability performance of resin adhesives can not meet the demand and needs to be improved urgently

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0014] The present invention proposes a resin adhesive with good waterproof durability. Its raw materials by weight include: 189 unsaturated resin 40 parts, modified asphalt 15 parts, natural gas groove black 1 part, cotton dust 4 parts, glass fiber 5 parts, mica 15 parts of powder, 1 part of hollow microspheres, 12 parts of titanium dioxide, 2 parts of calcined clay, 15 parts of organic bentonite, 2 parts of wollastonite powder, 10 parts of cyclohexanone peroxide paste, 5 parts of microcrystalline paraffin, hydroxy 6 parts of ethyl methyl cellulose, 2 parts of fumed silica, 120 parts of water.

Embodiment 2

[0016] The present invention proposes a resin adhesive with good waterproof durability. Its raw materials by weight include: 189 unsaturated resin 90 parts, modified asphalt 5 parts, natural gas groove black 8 parts, cotton shavings 2 parts, glass fiber 15 parts, mica 5 parts of powder, 8 parts of hollow microspheres, 5 parts of titanium dioxide, 6 parts of calcined clay, 5 parts of organic bentonite, 7 parts of wollastonite powder, 2 parts of cyclohexanone peroxide paste, 15 parts of microcrystalline paraffin, hydroxy 1 part of ethyl methyl cellulose, 8 parts of fumed silica, 50 parts of water.

[0017] The modified asphalt is prepared by the following process: mix asphalt, octadecyl trimethyl ammonium chloride, nonyl phenol polyoxyethylene ether, polyvinyl alcohol, and water, and then colloid mill to obtain a preform; Diene-styrene block copolymer and toluene were mixed and stirred, cetyltrimethylammonium chloride, nonylphenol polyoxyethylene ether, polyvinyl alcohol, sodium hy...

Embodiment 3

[0019] The present invention proposes a resin adhesive with good waterproof durability. Its raw materials by weight include: 189 unsaturated resin 50 parts, modified asphalt 12 parts, natural gas groove black 3 parts, cotton dust 3.5 parts, glass fiber 6 parts, mica 12 parts of powder, 3 parts of hollow microspheres, 10 parts of titanium dioxide, 3 parts of calcined clay, 12 parts of organic bentonite, 4 parts of wollastonite powder, 8 parts of cyclohexanone peroxide paste, 6 parts of microcrystalline paraffin, hydroxy 4 parts of ethyl methyl cellulose, 4 parts of fumed silica, 100 parts of water.

[0020] The modified asphalt is prepared by the following process: mix asphalt, octadecyltrimethylammonium chloride, nonylphenol polyoxyethylene ether, polyvinyl alcohol, and water, and grind it with a colloid mill for 35 minutes to obtain a preform; -Butadiene-styrene block copolymer and toluene were mixed and stirred for 35 minutes at a temperature of 60°C, and cetyltrimethylammonium...

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PUM

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Abstract

The invention discloses a resin adhesive with high waterproofness and high durability. The resin adhesive is prepared from the following raw materials in parts by weight: 40 to 90 parts of unsaturated resin 189, 5 to 15 parts of modified asphalt, 1 to 8 parts of natural gas-based slot black, 2 to 4 parts of cotton flocks, 5 to 15 parts of glass fibers, 5 to 15 parts of mica powder, 1 to 8 parts of hollow microspheres, 5 to 12 parts of titanium dioxide powder, 2 to 6 parts of calcined clay, 5 to 15 parts of organic bentonite, 2 to 7 parts of wollastonite powder, 2 to 10 parts of 1,1-di(tert-butylperoxy)cyclohexane, 5 to 15 parts of microcrystalline wax, 1 to 6 parts of hydroxyethyl methylcellulose, 2 to 8 parts of fumed silica and 50 to 120 parts of water. The resin adhesive provided by the invention is extremely high in waterproofness and high in corrosion resistance and durability.

Description

Technical field [0001] The invention relates to the technical field of resin adhesives, in particular to a resin adhesive with good waterproof durability. Background technique [0002] The resin adhesive uses unsaturated resin as the adhesive, limestone powder etc. as the reinforcing material, and is equipped with a suitable initiation system. The produced resin cement can obtain high strength and fast curing effect. The application of resin adhesives in the field of electronic packaging technology is very extensive, but the current waterproof, anti-corrosion and durability properties of resin adhesives cannot meet the demand and urgently need to be improved. Summary of the invention [0003] Based on the technical problems existing in the background technology, the present invention proposes a resin adhesive with good waterproof durability, excellent waterproofness, excellent corrosion resistance and durability. [0004] The present invention proposes a resin adhesive with good wa...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09J167/06C09J195/00C09J191/06C09J101/28C09J11/04C09J11/06C09J11/08
CPCC08K2201/014C08L2205/035C09J11/04C09J11/06C09J11/08C09J167/06C08L95/00C08L91/06C08L1/284C08K13/06C08K7/14C08K3/04C08K3/34C08K2003/2241C08K3/346C08K9/04C08K3/36
Inventor 吴家猛吴刚陈铖丁维李伟
Owner ANHUI SKY EYE INTELLIGENT TECH
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