Polyurethane resin-acrylic resin antirust paint

Abstract

The invention discloses a polyurethane resin-acrylic resin antirust paint, prepared by stirring the following ingredients: 70 weight portions of polyurethane resin, 36 weight portions of ethene diamine, 45 weight portions of acrylic resin, 12 weight portions of sodium potassium silicate, 5 weight portions of triethanolamine, 15 weight portions of iron oxide red, 10 weight portions of turpentine, 65 weight portions of water, 2 weight portions of antiseptic, 15 weight portions of kaolin, and 3 weight portions of thickening agent. The paint has the advantages of safety, no toxicity, water resistance, oxygen resistance, good anti-rust effect, short drying time and the like.

Description

technical field [0001] The invention relates to a polyurethane resin-acrylic resin antirust paint. technical background [0002] Every year in China, a large amount of metals are damaged due to metal corrosion and lose their original properties. Caused a large amount of metal scrapping, economic loss is very big. People have studied various measures to prevent and inhibit the corrosion of metals, among which coating anti-rust is an effective method. However, most of the current types of coatings will cause harm to the human body. With the enhancement of people's awareness of safety and non-toxicity, especially the strict requirements on the content of volatile organic compounds in the coating system in various countries' safety and non-toxic laws and regulations, it has promoted the use of water-based coatings as a It represents the development of low-pollution coatings. Contents of the invention [0003] The purpose of the invention is to overcome the deficiencies of t...

AI Technical Summary

Problems solved by technology

However, most of the current types of coatings will cause harm to the human body. With the enhancement of people's awareness of safety and non-toxicity, especially the strict requirements on the content of volatile orga