Preparation method of water-based acrylic acid epoxy resin anti-corrosive paint

An acrylic epoxy resin, anti-corrosion paint technology, applied in epoxy resin coatings, anti-corrosion coatings, coatings and other directions, can solve the problems of inseparable anti-corrosion paint, long-lasting paint smell, easy to pollute the environment, etc.

Inactive Publication Date: 2013-03-06
LIANYUNGANG SIFANG CHEM
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The production of anti-corrosion paint is generally inseparable from organic solvents, which are easy to pollute the environment and have a certain impact on the human body. The smell of paint lasts for a long time

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0005] Raw material formula: water-based acrylic epoxy resin, triethylamine, dispersant, stabilizer, bactericide, defoamer, carbon black, zinc phosphate, barium sulfate, corrosion inhibitor, leveling agent, drier, thickener .

[0006] Preparation. Stir the relevant raw materials evenly according to the formula amount, then grind them with a sand mill to a fineness of 30-60 μm, and add the remaining triethylamine, stabilizer, binder, fungicide, leveling agent, drier, Thickener, homogeneous and filtered.

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PUM

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Abstract

The invention provides a preparation method of a water-based acrylic acid epoxy resin anti-corrosive paint. The water-based acrylic acid epoxy resin anti-corrosive paint is prepared from the following raw materials: water-based acrylic acid epoxy resin, triethylamine, dispersant, stabilizer, bactericide, defoaming agent, carbon black, zinc phosphate, barium sulfate, corrosion inhibitor, leveling agent, drying agent and thickening agent. The preparation method comprises the following steps: evenly stirring related raw materials according to the formula, and grinding with a sand mill until the fineness is 30-60 mu m; and while stirring, adding the residual triethylamine, stabilizer, binder, bactericide, leveling agent, drying agent and thickening agent, homogenizing, and filtering.

Description

technical field [0001] The present invention relates to the preparation method of anticorrosion paint, more specifically a kind of preparation method of waterborne acrylic epoxy resin anticorrosion paint. Background technique [0002] The production of anti-corrosion paint is generally inseparable from organic solvents, which are easy to pollute the environment and have a certain impact on the human body. The smell of paint lasts for a long time. Contents of the invention [0003] The purpose of the present invention is to overcome the shortcoming of prior art, provide a kind of new preparation method of a kind of water-based acrylic epoxy resin anticorrosion paint, utilize the anticorrosion paint produced by this method, storage stability is good, both normal temperature self-drying, also can Drying, convenient construction, using water as a solvent, less environmental pollution, high hardness of the paint film, scratch resistance, good three-proof performance, good salt ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09D163/00C09D163/10C09D5/08
Inventor 张修成
Owner LIANYUNGANG SIFANG CHEM
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