Environmental-friendly bactericidal paint

Abstract

The invention provides environmental-friendly bactericidal paint which is composed of the following raw materials in parts by weight: 20-30 parts of an epoxy resin, 5-10 parts of environmental-friendly paint, 15-16 parts of nonylphenol, 1-3 parts of polyvinyl butyral, 2-4 parts of sodium hydroxide, 4-6 parts of rare earth ions, 1-3 parts of titanium dioxide and 5-10 parts of allylthiourea. The bactericidal paint disclosed by the invention has the advantages that because the paint contains the rare earth ions, the bactericidal effect is excellent. The raw material cost is low, the activity of the finished product is high, and the paint has extremely high activities on various bacteria, fungi and saccharomycetes and can solve a series of problems caused by fungus pollution such as product demulsification, deterioration, mildewing, fermentation, stinking and the like. The environmental-friendly bactericidal paint does not contain any formaldehyde or formaldehyde released substances, is wide in application range, can be widely applied to places such as residences, hospitals, electric appliances, dining halls and the like, has the effects of coatings, can achieve the effects of effectively preventing bacterial breeding and reducing damage of bacteria on coating production performance and has an effect of protecting the environment.

Description

technical field [0001] The invention relates to the technical field of coatings, in particular to an environmentally friendly and bactericidal coating. Background technique [0002] During the production process of coatings, bacteria may be introduced into the coating production formula at any stage of the manufacturing process due to contamination of raw materials, unclean equipment or unclean water sources. Once the coating is contaminated with bacteria, it will adhere to the coating surface for production Microorganisms in the coating will bring a series of troubles such as loss of gloss and deformation, and even cause cracking and loss of adhesion of the coating, and more seriously, corrosion and peeling of the coating coating. Therefore developing the coating with antibacterial effect is the trend of coating development industry. There are already some bactericidal coatings on the market, but the bactericidal effect is not good due to formula defects, and the expected ...

AI Technical Summary

Problems solved by technology

There are already some bactericidal coatings on the market, but the bactericidal effect is not good due to formula defects, and the expected effect is not achieved.

The use of paint is harmful to the environment, especially in families with children, which has a greater impact on children's health