Metallic paint with anti-corrosion effect

A metal coating, anti-corrosion technology, applied in anti-corrosion coatings, fire-retardant coatings, epoxy resin coatings, etc., can solve problems such as poor anti-corrosion effect, and achieve the effect of anti-corrosion effect

Inactive Publication Date: 2019-12-10
TIANJIN BAOLIJIE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies of the prior art, the present invention provides a metal coating with anti-corrosion effect, which solves the problem of poor anti-corrosion effect of the current metal coating

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0030] A metal coating with anti-corrosion effect, comprising the following raw materials in proportion by weight: 15 parts of epoxy resin, 30 parts of nitrocellulose, 15 parts of silicon dioxide emulsion, 7 parts of titanium dioxide, 2 parts of calcium carbonate, talcum powder 5 parts, 10 parts of polydimethylsiloxane, 0.3 parts of alkyl modified organosiloxane, 2 parts of alkyl polyoxyethylene ether, 20 parts of toluene, aluminum hydroxide, barium hydroxide and zinc oxide according to 3: 1: 5 parts of amphoteric compound and 4 parts of chromate mixed in a ratio of 0.5;

Embodiment 2

[0032] A metal coating with anti-corrosion effect, comprising the following raw materials in proportion by weight: 16 parts of epoxy resin, 31 parts of nitrocellulose, 16 parts of silicon dioxide emulsion, 8 parts of titanium dioxide, 2.5 parts of calcium carbonate, talcum powder 6 parts, 11 parts of polydimethylsiloxane, 0.4 parts of alkyl modified organosiloxane, 2.5 parts of alkyl polyoxyethylene ether, 23 parts of toluene, aluminum hydroxide, barium hydroxide and zinc oxide according to 3: 1: 6 parts of amphoteric compound and 5 parts of chromate mixed in a ratio of 0.5;

Embodiment 3

[0034] A metal coating with anti-corrosion effect, comprising the following raw materials in proportion by weight: 18 parts of epoxy resin, 33 parts of nitrocellulose, 18 parts of silicon dioxide emulsion, 9 parts of titanium dioxide, 3 parts of calcium carbonate, talcum powder 6 parts, 13 parts of polydimethylsiloxane, 0.4 parts of alkyl modified organosiloxane, 3 parts of alkyl polyoxyethylene ether, 26 parts of toluene, aluminum hydroxide, barium hydroxide and zinc oxide according to 3: 1: 7 parts of amphoteric compound and 6 parts of chromate mixed in a ratio of 0.5;

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PUM

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Abstract

The invention discloses metallic paint with an anti-corrosion effect. The metallic paint is prepared from the following materials in parts by weight: 15-20 parts of epoxy resin, 30-35 parts of cellulose ester, 15-20 parts of silicon dioxide emulsion, 7-11 parts of titanium dioxide, 2-4 parts of calcium carbonate, 5-8 parts of talcum powder, 10-15 parts of a deformer, 0.3-0.6 part of a leveling agent, 2-4 parts of a wetting agent, 20-30 parts of methylbenzene, 5-10 parts of an amphoteric compound and 4-8 parts of a chromate. According to the provided metallic paint with the anti-corrosion effect, the anti-corrosion effect of the metallic paint is effectively improved, the service life of the metallic paint is advantageously prolonged, the maintenance cost is lowered, preparation is easy, and industrial production is easy.

Description

technical field [0001] The invention relates to the field of metal coating materials, in particular to a metal coating with anti-corrosion effect. Background technique [0002] Metal materials are used in various fields and play an unshakable role in the progress and development of science and technology. However, metal materials are easily corroded. At present, most of the anti-corrosion coatings for metal materials have poor anti-corrosion effects. Therefore, it is urgent to design an anti-corrosion Corrosion effect metal paint. Contents of the invention [0003] (1) Solved technical problems [0004] Aiming at the deficiencies of the prior art, the invention provides a metal coating with anti-corrosion effect, which solves the problem of poor anti-corrosion effect of the current metal coating. [0005] (2) Technical solution [0006] In order to achieve the above object, the present invention provides the following technical solutions: a metal coating with anti-corro...

Claims

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Application Information

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IPC IPC(8): C09D101/18C09D163/00C09D5/08C09D5/18C09D7/61
CPCC08K2003/2206C08K2003/2227C08K2003/2296C08L2201/02C09D5/08C09D5/18C09D101/18C09D7/61C08L63/00C08K13/02C08K3/22C08K3/24C08K3/36
Inventor 王立华
Owner TIANJIN BAOLIJIE CO LTD
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