Bamboo-carbon coating hardly containing organic solvent

Abstract

The invention discloses a bamboo carbon paint which almost contains no organic solvent. The bamboo carbon paint is characterized in that the paint mainly consists of the following materials in percentage by weight: 20 to 40 percent of soft water, 0.1 to 0.3 percent of hydroxyethylcellulose, 0.1 to 0.2 percent of preservative, 0.1 to 0.3 percent of mildewcide, 0.2 to 0.5 percent of dispersant, 0.02 to 0.1 percent of low-foam wetting agent, 0.1 to 0.3 percent of defoaming agent, 1 to 6 percent of silicone-acrylic emulsion with a lowest film forming temperature of 10 DEG C below zero, 8 to 13 percent of ethylene-polyvinyl acetate emulsion, 40 to 60 percent of bamboo carbon powder with an average grain diameter of between 10 and 38mu m around and 0.1 to 0.6 percent of thickening agent. The paint is used for craftwork, an inner wall, etc, has the function of environment purification, almost contains no organic solvent and is water-based environment-friendly.

Description

technical field [0001] The invention relates to a water-based coating, in particular to a bamboo carbon environmental protection coating which is used for coating handicrafts and walls, has the function of purifying the environment, and hardly contains organic solvents. Background technique [0002] At present, the coatings used for handicrafts and walls are only for decoration and protection, and some have high organic solvent content, which is not environmentally friendly. Although bamboo carbon has the function of purifying the environment, its application form is monotonous, which limits its application range. Contents of the invention [0003] In order to overcome the deficiencies in the prior art, the invention provides a bamboo carbon environmental protection paint which is used for painting handicrafts, walls, etc., has the function of purifying the environment, and hardly contains organic solvents. [0004] The technical solution adopted by the present invention t...

AI Technical Summary

Problems solved by technology

[0002] At present, the coatings used for handicrafts and walls are only for decoration and protection, and some have high organic solvent content, which is not environmentally friendly; while bamboo carbon has the function of purifying the environment, but its application form is monotonous, which limits its application range.