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Automobile anticorrosive coating and preparation method thereof

A technology for anti-corrosion coatings and automobiles. It is applied in the direction of anti-corrosion coatings, polyester coatings, epoxy resin coatings, etc. It can solve the problems of anti-aging, coatings that do not have corrosion resistance, and anti-rust effects that cannot be achieved. long life effect

Inactive Publication Date: 2017-05-24
芜湖天鸿汽车零部件有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The coatings currently used for automobiles do not have corrosion resistance, and cannot resist aging, and cannot achieve anti-rust effects

Method used

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  • Automobile anticorrosive coating and preparation method thereof

Examples

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Effect test

Embodiment 1

[0018] An anti-corrosion coating for automobiles, made of the following materials in parts by weight, including 46 parts of epoxy resin, 19 parts of zinc phosphate, 20 parts of lead soap, 10 parts of coal tar, 9 parts of phytate, chlorinated 5 parts of paraffin wax, 16 parts of castor bean wax, 12 parts of activated carbon, 7 parts of zeolite, 11 parts of alkyd resin, 20 parts of sodium lauryl sulfate, 6 parts of trichlorofluoromethane, 11 parts of ethylene glycol ether acetate, toluene 3 parts of sulfonic acid, 8 parts of aluminum tripolyphosphate, 7 parts of propylene glycol methyl ether, 4 parts of micaceous iron oxide, 9 parts of silicon dioxide powder and 4 parts of siloxane.

[0019] A preparation method for automobile anticorrosion paint, comprising the following steps:

[0020] 1) 46 parts of epoxy resin, 19 parts of zinc phosphate, 20 parts of lead soap, 10 parts of coal tar, 9 parts of phytic acid ester, 5 parts of chlorinated paraffin, 16 parts of castor bean wax, 1...

Embodiment 2

[0026] An anti-corrosion coating for automobiles, made of the following materials in parts by weight, including 52 parts of epoxy resin, 19.5 parts of zinc phosphate, 21 parts of lead soap, 12.5 parts of coal tar, 10.5 parts of phytate, chlorinated 7.5 parts of paraffin wax, 18 parts of castor bean wax, 14 parts of activated carbon, 8 parts of zeolite, 12.5 parts of alkyd resin, 22.5 parts of sodium lauryl sulfate, 8 parts of trichlorofluoromethane, 12.5 parts of ethylene glycol ether acetate, toluene 5.5 parts of sulfonic acid, 9 parts of aluminum tripolyphosphate, 7.5 parts of propylene glycol methyl ether, 6 parts of micaceous iron oxide, 10.5 parts of silicon dioxide powder and 4.5 parts of siloxane.

[0027] A preparation method for automobile anticorrosion paint, comprising the following steps:

[0028] 1) 52 parts of epoxy resin, 19.5 parts of zinc phosphate, 21 parts of lead soap, 12.5 parts of coal tar, 10.5 parts of phytic acid ester, 7.5 parts of chlorinated paraffi...

Embodiment 3

[0034]An anti-corrosion coating for automobiles, made of the following materials in parts by weight, including 58 parts of epoxy resin, 20 parts of zinc phosphate, 22 parts of lead soap, 15 parts of coal tar, 12 parts of phytate, chlorinated 10 parts of paraffin wax, 20 parts of castor bean wax, 16 parts of activated carbon, 9 parts of zeolite, 14 parts of alkyd resin, 25 parts of sodium lauryl sulfate, 10 parts of trichlorofluoromethane, 14 parts of ethylene glycol ether acetate, toluene 8 parts of sulfonic acid, 10 parts of aluminum tripolyphosphate, 8 parts of propylene glycol methyl ether, 8 parts of micaceous iron oxide, 12 parts of silicon dioxide powder and 5 parts of siloxane.

[0035] A preparation method for automobile anticorrosion paint, comprising the following steps:

[0036] 1) 58 parts of epoxy resin, 20 parts of zinc phosphate, 22 parts of lead soap, 15 parts of coal tar, 12 parts of phytic acid ester, 10 parts of chlorinated paraffin, 20 parts of castor bean ...

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PUM

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Abstract

The invention discloses an automobile anticorrosive coating. The automobile anticorrosive coating is characterized in that the automobile anticorrosive coating is prepared from the following materials by weight: 46-58 parts of epoxy resin, 19-20 parts of zinc phosphate, 20-22 parts of lead soap, 10-15 parts of coal tar, 9-12 parts of inositol hexaphosphate, 5-10 parts of chlorinated paraffin, 16-20 parts of castor bean wax, 12-16 parts of activated carbon, 7-9 parts of zeolite, 11-14 parts of alkide resin, 20-25 parts of lauryl sodium sulfate, 6-10 parts of trichlorofluoromethane, 11-14 parts of ethylene glycol monoethyl ether acetate, 3-8 parts of toluenesulfonic acid, 8-10 parts of aluminum triphosphate, 7-8 parts of propylene glycol monomethyl ether, 4-8 parts of mica iron oxide, 9-12 parts of silica dioxide powder, and 4-5 parts of siloxane. The automobile anticorrosive coating has the function of resisting corrosion, also resists ageing, and achieves the antirust effect.

Description

technical field [0001] The invention relates to an automobile anticorrosion coating and a preparation method thereof. Background technique [0002] Anti-corrosion coatings, generally divided into conventional anti-corrosion coatings and heavy-duty anti-corrosion coatings, are an indispensable coating in paint coatings. Conventional anti-corrosion coatings play an anti-corrosion effect on metals under normal conditions and protect the service life of non-ferrous metals; A type of anti-corrosion coating that achieves a longer protection period than conventional anti-corrosion coatings. Inorganic zinc silicate shop primer, inorganic zinc silicate shop primer (high zinc), water-based inorganic zinc-rich primer, water-based inorganic zinc-rich primer (high zinc), vinyl phosphating primer, silicone heat-resistant paint of various colors (300℃), silver silicone heat-resistant paint (400℃), white alkyd hull paint, black alkyd hull paint, green alkyd hull paint, blue gray alkyd hul...

Claims

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Application Information

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IPC IPC(8): C09D163/00C09D167/08C09D5/08C09D7/12
CPCC09D163/00C08K2201/014C08L2205/035C09D5/08C09D7/61C09D7/63C09D7/65C08L67/08C08L91/06C08L95/00C08K13/02C08K5/521C08K3/04C08K3/34C08K2003/328C08K3/36
Inventor 邢昌平廖云峰晋士昌项永开戴姗姗
Owner 芜湖天鸿汽车零部件有限公司
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