Environmental-friendly bactericidal paint

Abstract

The invention provides an environmentally friendly bactericidal coating, which is composed of the following components by weight: an environmentally friendly bactericidal coating, and the bactericidal coating is composed of the following raw materials in parts by weight: 20-30 parts of epoxy resin, 5-30 parts of environmental protection paint 10 parts, 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, 5 parts of allyl thiourea -10 copies. The advantage of the present invention is that the bactericidal coating of the present invention has good bactericidal effect because it contains rare earth ions. The cost of raw materials is low, and the activity of the finished product is high. The coating has very high activity against various bacteria, fungi, and yeasts. It can solve a series of problems such as product demulsification, deterioration, mold, fermentation, and odor caused by fungal pollution. It does not contain formaldehyde and formaldehyde emissions, and has a wide range of applications. It can be widely used in residences, hospitals, electrical appliances and canteens. It not only has the effect of coating, but also can effectively prevent the growth of bacteria and reduce the damage of bacteria to the coating performance. And it has a protective effect on 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