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Wear resistance scratch proof type automobile paint

A technology for automobiles and paints, applied in the field of paints, which can solve the problems of lack of anti-marking function and poor wear resistance, and achieve the effects of expanding the scope of application, short curing time and high hardness

Inactive Publication Date: 2019-03-05
肖圣华
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the existing automotive paint has poor wear resistance and does not have anti-marking function

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] A wear-resistant and anti-marking type automotive paint is characterized in that it is prepared from the following components by weight: 18-25 parts of varnish, 3-5 parts of methyl methacrylate, 4-6 parts of antimony oxide, acetic acid 1-2 parts of calcium, 6-8 parts of stannous chloride, 4-7 parts of aluminum powder slurry, 6-10 parts of stearic acid, 4-9 parts of cellulose acetate, 25-36 parts of fatty acid, 3-6 parts of oxidized paraffin wax , 3-4 parts of talcum powder, 8-10 parts of bismaleimide resin, 7-14 parts of ethyl acetate, 1-3 parts of additives.

[0018] Further, the additives are polyvinyl butyral, lactic acid polymer and phosphoric acid.

[0019] Further, 2-5 parts of silicon dioxide nano powder are also included.

[0020] Further, 3-6 parts of zinc oxide nano powder are also included.

Embodiment 2

[0022] A wear-resistant and anti-marking type automotive paint, which is prepared from the following components in parts by weight: 25 parts of varnish, 5 parts of methyl methacrylate, 6 parts of antimony oxide, 2 parts of calcium acetate, and 8 parts of stannous chloride , 7 parts of aluminum powder slurry, 10 parts of stearic acid, 9 parts of cellulose acetate, 36 parts of fatty acid, 6 parts of oxidized paraffin, 4 parts of talcum powder, 10 parts of bismaleimide resin, 14 parts of ethyl acetate, and 3 parts of additives share.

[0023] Further, the additives are polyvinyl butyral, lactic acid polymer and phosphoric acid.

[0024] Further, 2-5 parts of silicon dioxide nano powder are also included.

[0025] Further, 3-6 parts of zinc oxide nano powder are also included.

Embodiment 3

[0027] A wear-resistant and anti-marking type automotive paint, which is prepared from the following components in parts by weight: 18 parts of varnish, 3 parts of methyl methacrylate, 4 parts of antimony oxide, 1 part of calcium acetate, and 6 parts of stannous chloride , 4 parts of aluminum powder slurry, 6 parts of stearic acid, 4 parts of cellulose acetate, 25 parts of fatty acid, 3 parts of oxidized paraffin, 3 parts of talcum powder, 8 parts of bismaleimide resin, 7 parts of ethyl acetate, additive 1 share.

[0028] Further, the additives are polyvinyl butyral, lactic acid polymer and phosphoric acid.

[0029] Further, 2-5 parts of silicon dioxide nano powder are also included.

[0030] Further, 3-6 parts of zinc oxide nano powder are also included.

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Abstract

Wear resistance scratch proof type automobile paint belongs to the technical field of paint. The paint is prepared from, by weight, the following components: 18-25 parts of varnish, 3-5 parts of methyl methacrylate, 4-6 parts of antimony oxide, 1-2 parts of calcium acetate, 6-8 parts of stannous chloride, 4-7 parts of aluminum powder slurry, 6-10 parts of stearic acid, 4-9 parts of cellulore, 25-36 parts of fatty acid, 3-6 parts of oxidized paraffin, 3-4 parts of talc powder, 8-10 parts of bismaleimide resin, 7-14 parts of ethyl acetate, and 1-3 parts of an additive. The prepared automobile paint of the invention can withstand wiping of an acetone solvent for hundreds of times, and the solvent-resistant wiping performance is much higher than that of a commercially available product; and the paint is good in adhesion, high in wear resistance and scratch resistance, has excellent flame retardant properties, provides good barrier protection effects for coated combustible materials, and enables its range of application to be greatly expanded.

Description

technical field [0001] The invention relates to a component of automobile paint, in particular to a wear-resistant and anti-mark automobile paint, which belongs to the technical field of paint. Background technique [0002] Paint is a chemical mixture coating that can firmly cover the surface of objects for protection, decoration, marking and other special purposes. The relatively authoritative book "Painting Technology" in the Chinese coatings industry defines it as follows: "Painting is a material that can be coated on the surface of an object by different construction techniques to form a firm adhesion, a certain strength, and a continuous coating. Solid film. The film formed in this way is commonly called a coating film, also known as a paint film or a coating." [0003] Car paint, the paint sprayed on the car is called car paint. Car paint is also a kind of coating. Spraying paint on the car not only forms a protective film on the surface of the car body, the car bod...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09D4/06C09D4/02C09D7/61C09D7/63C09D7/65C09D5/18
CPCC09D4/06C09D5/18
Inventor 肖圣华
Owner 肖圣华
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