Temperature indicating paint

Abstract

The invention discloses temperature indicating paint. The temperature indicating paint comprises the components in parts by weight as follows: 12-18 parts of phthalocyanine green, 4-8 parts of butanol, 4-12 parts of tetraethyl orthosilicate, 2-4 parts of cadmium red, 2-4 parts of talcum powder, 1-3 parts of grass green paint, 6-12 parts of lead carbonate, 4-8 parts of strontium chromate and 6-9 parts of tributyl phosphate. The temperature indicating paint is low in cost, simple in producing technology and capable of changing colors along with temperatures of the outside.

Description

technical field [0001] The invention relates to the field of polymer materials, in particular to a temperature-indicating paint. Background technique [0002] Coating is a material that can be coated on the surface of an object by different construction techniques to form a solid film with strong adhesion, certain strength and continuity. The film formed in this way is commonly called a coating film, also known as a paint film or a coating. It belongs to organic chemical polymer materials, and the formed coating film belongs to the type of polymer compounds. According to the classification of modern chemical products, coatings belong to fine chemical products. Modern coatings are gradually becoming a class of multifunctional engineering materials and an important industry in the chemical industry. At present, the coatings on the market have a single function and cannot meet people's needs. Contents of the invention [0003] The object of the present invention is to pro...

AI Technical Summary

Problems solved by technology

At present, the functions of coatings on the market are relatively single, which cannot meet people's needs.