Environment-friendly coating with heat insulation and corrosion prevention functions

Abstract

The invention provides an environment-friendly coating with heat insulation and corrosion resistance, and relates to the technical field of novel coatings. The environment-friendly coating with the heat insulation and corrosion prevention functions is prepared from the following raw materials in parts by weight: 40 to 48 parts of acrylic resin, 0.6 to 0.8 part of acryloyloxyethyl dimethyl ethyl ammonium bromide, 0.5 to 0.6 part of isothiazolinone, 0.5 to 0.8 part of ultraviolet light absorber, 3 to 5 parts of modified far infrared ceramic powder, 0.4 to 0.8 part of coalescing agent, 0.1 to 0.3 part of dispersing agent, 0.1 to 0.2 part of defoaming agent, 2 to 3 parts of kaolin, 1 to 3 parts of talcum powder and 6 to 9 parts of deionized water. By adding acryloyloxyethyl dimethyl ethyl ammonium bromide and isothiazolinone into the coating, the coating can have the antibacterial characteristic, is not easily influenced by microorganisms and is better in corrosion resistance, by adding the modified far infrared ceramic powder into the coating, the multifunctional heat insulation effect of isolation, reflection and radiation can be achieved, the heat insulation effect is better, and vigorous popularization is worthy.

Description

technical field [0001] The invention relates to the technical field of novel coatings, in particular to an environmentally friendly coating with heat insulation and anticorrosion. Background technique [0002] The material coated on the surface of an object that can bond well with the base material and form a complete and tough protective film is called a paint. The paint and the paint are the same concept. The paint is a customary name that has been used for a long time. In the construction industry, the functions of coatings are mainly protective, decorative and special functions. The components of coatings generally include film-forming substances, pigments and fillers, solvents, and additives. Environmentally friendly coatings refer to the performance indicators and safety indicators of coating products. Under the premise of meeting the respective product standards, the coating products meet the technical requirements of the national environmental labeling products. [...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the invention provides an environmentally friendly coating with heat insulation and anticorrosion, which solves the problems that the environmentally friendly coating is easy to mildew and has a general heat insulation effect