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...