Mildew-proof wear-resistant asphalt paint and preparation method thereof

Abstract

The invention discloses mildew-proof wear-resistant asphalt paint which is characterized by being prepared from the following raw materials in parts by weight: 17-23 parts of E-22 epoxy resins, 6-9 parts of benzyl transparent silicon resins, 8-11 parts of polyether acrylate, 4-7 parts of tetraethylenepentamine, 3-5 parts of tricresyl phosphate, 1-3 parts of nano bamboo fibers, 2-4 parts of zinc chromate, 37-43 parts of modified asphalt, 5-7 parts of modified waste resin sand, 1-2 parts of ammonium bromide, 2-4 parts of fungacetin, 3-4 parts of catechinic acid, 4-6 parts of epoxy linseed oil, 8-11 parts of amyl acetate, 6-9 parts of xylene, 5-7 parts of glycol, 1-2 parts of tri(dioctylphosphoryloxy) titanium isopropoxide and 2-4 parts of powdered aluminum. The mildew-proof wear-resistant asphalt paint is prepared by adding the epoxy resins on the basis of the modified asphalt, so that the characteristics of high corrosion resistance, weather fastness, waterproofness and thermal stability of the pain are ensured; the added tricresyl phosphate has the characteristics of favorable wear resistance, weather fastness, mildew resistance and radiation resistance; and the added modified waste resin sand has favorable fire resistance, antifouling property and anti-ageing property, so that the quality of the paint is improved and the waste is recycled to solve the problem of environment pollution.

Description

technical field [0001] The invention relates to a paint and a preparation method thereof, in particular to a mildew-proof and wear-resistant asphalt paint and a preparation method thereof. Background technique [0002] Asphalt paint is suitable for the protection of steel structures, electrified railway systems, ships, bridges and various galvanized equipment, iron pipes, corrugated plates, and galvanized steel frame structures in high-temperature, chemical, air pollution, and seaside high-salt environments that are prone to corrosion. coating. Epoxy resin paint is a coating with epoxy resin paint as the main film-forming substance. Strong adhesion, excellent chemical resistance, corrosion resistance, water resistance, thermal stability and electrical insulation, widely used in construction, chemical industry, automobiles, ships, electrical insulation, etc. Tricresyl phosphate has good abrasion resistance, weather resistance, mildew resistance, radiation resistance and ele...

AI Technical Summary

Problems solved by technology

The various organic resins or organic and inorganic compounds contained in a large amount of waste resin sand piled up are slow to decompose, causing serious harm to the soil, and can acidify the soil. Some compounds will flow into rivers with rain, polluting water sources, people Once consumed, it will cause serious damage to people's health