Blistering-proof and wear-resistant coating for automobile

A wear-resistant coating and anti-foaming technology, applied in the field of coatings, can solve problems such as easy foaming and wear resistance, achieve the best anti-fouling and water resistance, and improve the effect of anti-foaming and wear resistance.

Inactive Publication Date: 2015-08-26
黄强
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide an anti-foaming and wear-resistant coating for automobiles, so as to solve the problems of easy foaming and poor wear resistance in the prior art

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] Wherein, the coating is composed of the following components by weight: 24 parts of epoxy resin; 16 parts of acrylic resin; 2.5 parts of silicon carbide; 4 parts of anti-foaming additive; 5 parts of mixed solvent; share.

Embodiment 2

[0027] Wherein, the coating is composed of the following components by weight: 26 parts of epoxy resin; 24 parts of acrylic resin; 4 parts of silicon carbide; 8 parts of anti-foaming additive; 12 parts of mixed solvent; 5 parts of polytetrafluoroethylene; share.

[0028] From the above description, it can be seen that the above-mentioned embodiments of the present invention have achieved the following technical effects:

[0029] The anti-foaming and wear-resistant coating for automobiles provided by the invention effectively improves the anti-foaming and abrasion resistance, while the abrasion resistance and gloss are not affected, and is not only suitable for exterior coating of automobiles, but also suitable for other bright surfaces Exterior coating of metals, machinery, etc. And has excellent stain resistance and water resistance.

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PUM

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Abstract

The invention discloses a blistering-proof and wear-resistant coating for an automobile. The coating comprises the following components in parts by weight: 20-50 parts of epoxy resin, 16-25 parts of acrylic resin, 2-5 parts of silicon carbide, 3-8 parts of a blistering-proof aid, 5-12 parts of a mixed solvent, 1-6 parts of polytetrafluoroethylene and 12-24 parts of a solvent. The blistering-proof and wear-resistant coating for the automobile effectively improves the blistering resistance and the wear resistance, and the wear resistance and the glossiness are not affected, so that the coating is suitable for automotive exterior coating and exterior coating of other bright metal, machinery and the like; moreover, the coating has very excellent pollution resistance and water resistance.

Description

technical field [0001] The invention relates to coatings, in particular to an anti-foaming and wear-resistant coating for automobiles. Background technique [0002] With the development of modern science and technology and the continuous improvement of human environmental protection awareness, the coating industry is gradually tending to use environmentally friendly coatings to reduce the pollution of coatings to the atmosphere during construction. The high solid resin used in anti-foaming and wear-resistant coatings is characterized by low molecular weight and many active functional groups. The advantages are: good leveling, high gloss, not easy to foam, and has wear-resistant characteristics. Contents of the invention [0003] The object of the present invention is to provide an anti-foaming and wear-resistant coating for automobiles, so as to solve the problems of easy foaming and poor wear resistance in the prior art. [0004] To achieve the above object, the present ...

Claims

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Application Information

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IPC IPC(8): C09D163/00C09D133/00C09D7/12
Inventor 黄强
Owner 黄强
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