A kind of preparation method of self-drying metallic glitter paint

Abstract

The invention discloses a preparation method of self-drying metal glitter paint. First, mix acrylic acid, polyurethane resin and wax liquid evenly, then add cellulose acetate butyrate and auxiliary agents, disperse for 5-10 minutes, and mix evenly; Soak the powder in the solvent for 10-15 minutes, stir evenly, and make a colored aluminum paste. Add the colored aluminum paste to the prepared acrylic polyurethane resin, disperse for 10-20 minutes, make the paint liquid mix evenly, and finally form a self-drying type Metallic glitter paint. The metal glitter paint prepared by this method can be directly applied to the existing confidential machine tools, and can be dried naturally without high-temperature baking, and can also be dried at low temperature. Help to truly reflect the intrinsic value and brand value of machine tools, and help to enhance the competitiveness of domestic precision machine tools in the market.

Description

technical field [0001] The invention relates to the technical field of coating paint for machine tool products, in particular to a preparation method of a self-drying metallic flash paint. Background technique [0002] In the face of the global financial crisis and fierce competition at home and abroad, foreign machine tool manufacturers continue to enter the Chinese market. In addition to technological advantages, these manufacturers also pay great attention to the overall shape, detail design and exterior coating of machine tools. Although the performance and precision of domestic machine tools are comparable to foreign machine tools, in comparison, domestic machine tools still lack due competitive advantages. The main manifestations are: the appearance and image of domestic machine tool products cannot truly reflect their intrinsic value, while Appearance image is precisely one of the most direct and important carriers to reflect brand value. [0003] Metallic flash pain...

AI Technical Summary

Problems solved by technology

[0004] However, since the current precision machine tool cannot be baked at high temperature (high temperature baking will cause large deformation of the precision machine tool, affecting the accuracy and quality of the machine tool), the existing metallic flash paint cannot be directly applied to the precision machine tool, resulting in The appearance and image of domestic machine tools cannot be significantly improved, and the surface of the machine tools is rough and not fine, which cannot truly reflect the intrinsic value and brand value of the machine tools. Naturally, it cannot gain an advantage in the competition with foreign machine tools.