Novel polyester fiber paint

Abstract

The invention discloses novel polyester fiber paint. The novel polyester fiber paint is prepared from, by weight, 70-120 parts of water-based acrylic modified resin, 20-40 parts of amino resin, 5-13 parts of silica gel particles, 2.4-3.6 parts of an amine conditioning agent, 1-3 parts of aluminum powder dispersant, 5-10 parts of cellulose acetate butyrate, 3.5-6.8 parts of a non-phthalic-acid plasticizer, 15-20 parts of a defoaming agent, 5.5-7.5 parts of a pH conditioning agent, 2.5-4.5 parts of a lubrication dispersant, 6.9-9.8 parts of a wax additive and 200-240 parts of water. The novel polyester fiber paint is convenient to use, good in durability, large in adhesive force, high in corrosion resistance, resistant to chemicals and friction and high in hardness, the produced paint can protect the environment to the greatest extent, waste materials can be reused as a recycling resource, and the storage time of the paint is long.

Description

technical field [0001] The invention belongs to the technical field of coatings, in particular to a novel polyester fiber coating. Background technique [0002] With the development of industry, the industrial paint market for metal protection and decoration has grown and developed accordingly. As a commonly used industrial paint, baking paint is widely used in machinery manufacturing, electromechanical and many other industries. The coating film is bright and has strong adhesion. , has good protective and decorative properties for metals. As far as the current baking paint market is concerned, solvent-based baking paints are widely used, and baking paints with melamine resin as a crosslinking agent are widely used in household and commercial coatings. Coatings occupy a very important proportion. Although water-based baking varnishes occupy a relatively small market proportion, they have super performance requirements and strong high temperature resistance. The processing m...

AI Technical Summary

Problems solved by technology

However, for the market trend of increasingly pursuing environmental protection, low energy consumption and low cost, the two-coating and two-baking process has also become a limitation

At the same time, due to the poor adhesion and poor corrosion resistance of the coating material, the storage of anti-corrosion coatings is unstable and the curing is not complete, which cannot meet the performance requirements of users. It is urgent to find a polyester fiber coating that can effectively improve performance.