Glass lining coating preparation technology

Abstract

The invention discloses a glass lining coating preparation technology, which comprises the following steps: 1) evenly mixing 36 parts by mass of amorphous-state silicon dioxide, 7.8 parts by mass of isobutanol etherified urea resin, 1.5 parts by mass of basalt fiber, 2.2 parts by mass of nano zinc-manganese powder, 3.5 parts by mass of tetramethyl ammonium bromide, 4.6 parts by mass of benzoyl peroxide, 7,1 parts by mass of diethylhexyl carbonate, 3.1 parts by mass of dimethyl di-isooctyl thioglycolate tin, 2.4 parts by mass of poly(4-methyl-1-pentene), 3.7 parts by mass of methylene sodium dinaphthalene sulfonate, 1.4 parts by mass of sodium hexametaphosphate, 5.2 parts by mass of methanol polyoxyethylene ether phosphate and 40 parts by mass of deionized water to obtain a paint; 3) coating the surface of a steel plate which is subjected oil removal, annealing and borax processing with with the paint, drying and then sintering to obtain the glass liming coating. The glass lining coating prepared by the preparation technology disclosed by the invention has the advantages of wear resistance, corrosion resistance, high temperature resistance, excellent temperature difference saltus resistance and long service life.

Description

technical field [0001] The invention relates to a preparation process of a glass-lined coating. Background technique [0002] The glass-lined coatings prepared by conventional methods are not ideal in terms of wear resistance, corrosion resistance, high temperature resistance, and rapid temperature change resistance, which need to be improved. Contents of the invention [0003] The purpose of the present invention is to provide a preparation process of glass-lined coating, the glass-lined coating prepared by it has the properties of wear resistance, corrosion resistance and high temperature resistance, and has excellent resistance to sudden changes in temperature difference and long service life. [0004] In order to achieve the above object, the technical solution of the present invention is to design a kind of preparation process of glass-lined coating, comprising the steps: [0005] 1) 36 parts by mass of amorphous silica, 7.8 parts by mass of isobutanol etherified ure...

AI Technical Summary

Problems solved by technology

[0002] The glass-lined coatings prepared by conventional methods are not ideal in terms of wear resistance, corrosion resistance, high temperature resistance, and rapid temperature change resistance, and need to be improved.