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Efficient water-based antirust paint and preparation method thereof

A water-based anti-rust paint, high-efficiency technology, applied in anti-corrosion coatings, fire-resistant coatings, coatings, etc., can solve the problems of fire in use and transportation, high labor intensity of workers, and affecting the health of workers, so as to achieve easy operation and reduce labor intensity of workers , the effect of protecting the ecological environment

Active Publication Date: 2019-04-02
李昌柱
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Existing organic solvent-based paints, because of the disadvantages of toxicity, odor, and flammability, pollute the environment during use and seriously affect the health of workers. Moreover, the process is complicated, the labor intensity of workers is high, and there are great problems in use and transportation. fire hazard

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0030] A high-efficiency water-based antirust paint, consisting of the following raw materials in parts by weight: 12 parts of dispersant, 30 parts of defoamer, 1 part of corrosion inhibitor, 190 parts of iron red powder, 14 parts of zinc phosphate, 78 parts of talcum powder, anti-settling 22 parts of agent, 360 parts of modified silicone acrylic emulsion, 14 parts of coalescent, 16 parts of thickener and 190 parts of distilled water.

Embodiment 2

[0032] A high-efficiency water-based antirust paint, consisting of the following raw materials in parts by weight: 13 parts of dispersant, 28 parts of defoamer, 3 parts of corrosion inhibitor, 200 parts of iron red powder, 26 parts of zinc phosphate, 80 parts of talcum powder, anti-settling 18 parts of agent, 390 parts of modified silicone acrylic emulsion, 17 parts of coalescent, 15 parts of thickener and 200 parts of distilled water.

Embodiment 3

[0034] A high-efficiency water-based antirust paint, consisting of the following raw materials in parts by weight: 18 parts of dispersant, 42 parts of defoamer, 3 parts of corrosion inhibitor, 180 parts of iron red powder, 11 parts of zinc phosphate, 75 parts of talcum powder, anti-settling 26 parts of agent, 380 parts of modified silicone acrylic emulsion, 12 parts of film-forming aid, 19 parts of thickener and 160 parts of distilled water.

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PUM

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Abstract

The invention relates to a high-efficient water-based antirust paint. The high-efficient water-based antirust paint is prepared from, by weight, 12-18 parts of dispersing agent, 28-43 parts of antifoaming agent, 1-3 parts of corrosion inhibitor, 180-210 parts of ferrous powder, 10-30 parts of zinc phosphate, 75-85 parts of talcum powder, 14-26 parts of anti-settling agent, 360-400 parts of modified silicone-acrylic emulsion, 11-22 parts of film forming assistant, 12-20 parts of thickening agent, and 150-210 parts of distilled water. The invention further discloses a preparation method of the antirust paint. The high-efficient water-based antirust paint is rapid in drying, strong in adhering force, strong in medium resistance, excellent in salt fog resistance, good in solvent resistance, good in construction property; the paint can generate huge economic benefit and social benefit to our steel corrosion reduction, ecological environment protection, and safe production, and others.

Description

technical field [0001] The invention belongs to new materials in the coating field of the chemical industry, and relates to a high-efficiency water-based antirust paint and a preparation method thereof. Background technique [0002] Existing organic solvent-based paints, because of the disadvantages of toxicity, odor, and flammability, pollute the environment during use and seriously affect the health of workers. Moreover, the process is complicated, the labor intensity of workers is high, and there are great problems in use and transportation. fire hazard. Contents of the invention [0003] The purpose of the present invention is to provide a kind of high-efficiency water-based anti-rust paint with water solubility, non-toxicity, non-combustibility and its preparation method, to overcome the shortcomings of existing organic solvent-based paints, to adopt advanced production technology, scientific and reasonable The formula makes it have good physical and mechanical prope...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C09D133/04C09D5/08C09D5/18C09D7/20C09D7/61
CPCC08L2201/02C08L2205/03C08L2205/035C09D5/08C09D5/18C09D7/20C09D7/61C09D143/04C08L91/00C08L83/04C08L71/02C08K13/02C08K2003/2272C08K2003/328C08K3/34
Inventor 李昌柱
Owner 李昌柱