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High temperature wear resistance antistatic coating

An antistatic and high temperature resistant technology, applied in the direction of conductive coatings, polyester coatings, epoxy resin coatings, etc., can solve the problems of high temperature resistance, wear resistance and impact resistance, and performance impact, etc. Good static electricity, dense coating and high hardness

Inactive Publication Date: 2015-09-30
WUHU SHUANGBAO BUILDING MATERIAL
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Traditional antistatic coatings have good antistatic performance, but their performance is easily affected by many factors, and their high temperature resistance, wear resistance and impact resistance are not ideal

Method used

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  • High temperature wear resistance antistatic coating

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] The present invention proposes a high-temperature-resistant wear-resistant antistatic coating, whose raw materials include the following components by weight: 35 parts of polyphenylene sulfide resin, 35 parts of polyester resin, 10 parts of epoxy resin, and 15 parts of polytetrafluoroethylene , 15 parts of perfluoroethylene propylene resin, 6 parts of carboxyl powdered nitrile rubber, 1 part of amino resin, 10 parts of carbon nanotubes, 8 parts of nano-zinc oxide, 10 parts of carbon black, 2 parts of polyethylene glycol, sorbitol 3 parts of anhydride monofatty acid ester, 1 part of conductive polymer poly-3,4-ethylenedioxythiophene dispersion, 1.2 parts of methyl ethyl ketone oxime, 65 parts of water, 1 part of amino-containing silane coupling agent, 1 part of defoamer , 0.2 parts of thickener, 7 parts of leveling agent, 30 parts of film-forming aid.

Embodiment 2

[0023] The present invention proposes a high-temperature-resistant wear-resistant antistatic coating, whose raw materials include the following components by weight: 60 parts of polyphenylene sulfide resin, 20 parts of polyester resin, 25 parts of epoxy resin, and 2 parts of polytetrafluoroethylene , 30 parts of perfluoroethylene propylene resin, 2 parts of carboxyl powdered nitrile rubber, 3 parts of amino resin, 3 parts of carbon nanotubes, 15 parts of nano-zinc oxide, 3 parts of carbon black, 8 parts of polyethylene glycol, sorbitol 1 part of anhydride monofatty acid ester, 5 parts of conductive polymer poly-3,4-ethylenedioxythiophene dispersion, 0.3 part of methyl ethyl ketone oxime, 30 parts of water, 2.5 parts of amino-containing silane coupling agent, 0.3 part of defoamer , 1 part of thickener, 4 parts of leveling agent, 15 parts of film-forming aid;

[0024] Wherein, the film-forming aid is ethylene glycol monobutyl ether, propylene glycol, mannitol, diacetone alcohol,...

Embodiment 3

[0026] The present invention proposes a high-temperature-resistant wear-resistant antistatic coating, whose raw materials include the following components by weight: 46 parts of polyphenylene sulfide resin, 30 parts of polyester resin, 20 parts of epoxy resin, and 11 parts of polytetrafluoroethylene , 24 parts of perfluoroethylene propylene resin, 3.8 parts of carboxyl powdered nitrile rubber, 2 parts of amino resin, 7.3 parts of carbon nanotubes, 12 parts of nano-zinc oxide, 7.3 parts of carbon black, 5.7 parts of polyethylene glycol, sorbitol 2 parts of anhydride monofatty acid ester, 3.4 parts of conductive polymer poly-3,4-ethylenedioxythiophene dispersion, 1 part of methyl ethyl ketone oxime, 45 parts of water, 1.9 parts of amino-containing silane coupling agent, 0.7 parts of defoamer , 0.6 parts of thickener, 5.8 parts of leveling agent, 125 parts of alcohol ester, 10 parts of dipropylene glycol dimethyl ether, 4 parts of xylene, 1 part of pentaerythritol, 3 parts of ethy...

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Abstract

The invention discloses a high temperature wear resistance antistatic coating. Raw materials of the coating comprise polyphenylene sulfide resin, polyester resin, epoxy resin, teflon, fluorinated ethylene-propylene resin, carboxyl powdered nitrile rubber, amino resin, carbon nanotube, nano-zinc oxide, carbon black, polyethylene glycol, sorbitan fatty acid ester, a conducting polymer 3,4-ethylenedioxythiophene dispersion, methyl ethyl ketoxime, water, a silane coupling agent containing an amino-group, an antifoaming agent, a thickening agent, a leveling agent and a coalescing agent. The high temperature wear resistance antistatic coating has excellent antistatic property and shock resistance and good high temperature wear resistance.

Description

technical field [0001] The invention relates to the technical field of coatings, in particular to a high-temperature-resistant, abrasion-resistant and antistatic coating. Background technique [0002] Antistatic coatings are functional coatings with the ability to conduct electricity and eliminate accumulated static charges. They can use the discharge effect of static electricity to discharge the static charges accumulated on the surface of objects in time to avoid various problems caused by the accumulation of static charges. At present , Antistatic coatings have been widely used in various industrial fields such as electronics, electrical appliances, aviation, chemicals, and printing. my country's research on antistatic coatings started late, but has developed rapidly. At present, there are more applications on walls and floors with antistatic requirements, and antistatic coatings are also receiving more and more attention. Traditional antistatic coatings have good antist...

Claims

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Application Information

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IPC IPC(8): C09D181/02C09D167/00C09D163/00C09D127/18C09D127/12C09D7/12C08G61/12C08F257/02C09D5/24
Inventor 胡昌悌
Owner WUHU SHUANGBAO BUILDING MATERIAL
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