High temperature resistant acid-resisting anticorrosive primer

Abstract

The invention relates to an oil paint, and particularly relates to a high temperature resistant acid-resisting anticorrosive primer. The primer is prepared from following raw materials in parts by weight: 12-14 parts of E-12 epoxy resin, 20-24 parts of organic silicon resin, 10-12 parts of amino resin, 3-5 parts of mica powder, 1-2 parts of poly hexamethylene guanidinium hydrochloride, 25-30 parts of epoxy acrylate, 2-3 parts of ethoxyl methacrylate phosphate, 5-8 parts of isobornyl acrylate, 1-2 parts of triethanolamine, 3-4 parts of 4-tert-amylphenol, 3-4 parts of acrylic acid methyl ester, 1-2 parts of cross-linking agent TAIC, 8-10 parts of isoamyl butyrate, 24-28 parts of nanometer diatomite powder, 7-9 parts of linseed oil alkyd resin, 1-2 parts of antiager NBC, 2-3 parts of isocyanate, 2-3 parts of zinc naphthenate, 5-6 parts of additive, 10-12 parts of xylene, and 10-12 parts of butyl acetate. The primer has strong adhesive force, can form bright film, is dried rapidly, can bear high temperature damage, resists acid and corrosion, has long service life, and has excellent comprehensive performance.

Description

technical field [0001] The invention relates to a paint, in particular to a high-temperature-resistant, acid-resistant and anti-corrosion primer and a preparation process thereof. Background technique [0002] Paint can be seen everywhere in daily life. It mainly plays the role of protection and decoration. According to different use environments, there are various types of paint. Traditional paints generally have heavy odor, easy to fall off, easy to corrode, and not environmentally friendly, etc. The problem is that it can no longer meet the requirements of consumers for the use of paint. Therefore, it is necessary to improve the formula of the original paint, increase the practicability and durability of the paint, reduce its harm to the environment and human body, and make it adaptable to various use environments. condition. Contents of the invention [0003] The object of the present invention is to provide a kind of high temperature and acid resistant anticorrosion ...

AI Technical Summary

Problems solved by technology

[0002] Paint can be seen everywhere in daily life. It mainly plays the role of protection and decoration. According to different use environments, there are various types of paint. Traditional paints generally have heavy odor, easy to fall off, easy to corrode, and not environmentally friendly, etc. The problem is that it can no longer meet the requirements of consumers for the use of paint. Therefore, it is necessary to improve the formula of the original paint, increase the practicability and durability of the paint, reduce its harm to the environment and human body, and make it adaptable to various use environments. condition

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