Glass flake plasticine coating

Abstract

The invention provides a glass flake clay paint, whose constituents include (by weight ratio) vinyl ester 55-65%, glass flake 25-35%, and addition agent 0.001-10%. The paint has good tenacity, fatigue resistance, antiseep property and hermeticity.

Description

technical field [0001] The invention relates to a glass flake cement paint, which belongs to the field of heavy-duty anti-corrosion paint manufacturing. Background technique [0002] my country is a country whose energy structure is dominated by coal-burning. Air pollution is soot-type pollution. Dust, sulfur dioxide (SO2), and nitrogen oxides (NOx) are the main pollutants in our country's atmosphere. In the initial development stage of industrialization in the 1950s, the national coal consumption was 20-100 million tons, and the emission of sulfur dioxide was 500-2 million tons; in the second stage of industrialization in the 1960-70s, the coal consumption was 10-10 million tons. 450 million tons, the emission of sulfur dioxide is 3-7 million tons; since the 1980s in the third stage of industrialization, the annual coal consumption has reached 800 million tons, and the emission of sulfur dioxide is 9-15 million tons; A considerable amount of nitrogen oxides is produced in th...

AI Technical Summary

Problems solved by technology

[0007] At present, rubber lining is one of the optional anti-corrosion materials, but its promotion is limited due to its high cost and poor repairability.

And as flake paint, there is a kind of glass flake anticorrosion paint disclosed by Chinese patent CN1035622C, which mainly consists of bisphenol A type epoxy resin, xylene, glass flake, titanate coupling agent, modified amine curing agent, etc. Its disadvantage is that it has limitations such as poor temperature resistance, poor low temperature construction performance, and narrow adaptability.