Inorganic water-based metallic paint and preparation method thereof

Abstract

The invention discloses inorganic water-based metallic paint and a preparation method thereof. The paint is prepared from raw materials in percentage by weight as follows: deionized water, an anti-freezing agent (ethylene glycol), a film-forming aid (dodecanol carbonate), a bactericide (Rohm and Haas LXE), an organic silicon defoaming agent (Rohm and Haas 505), a leveling agent (Rohm and Haas RM2020), nano titanium dioxide or nano zinc dioxide, sericite powder, nano calcium carbonate powder, potassium trimethylsilanolate, silica sol NM-1020, fumed silica, pearl powder, an emulsion and an associative alkali swelling thickener. The inorganic water-based metallic paint is uniform to spray during construction, the pearl powder is arranged orderly, the color is uniform, the luster of the pearl powder is completely restored, the surface is fine and smooth, and the hand feeling is fine and smooth.

Description

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AI Technical Summary

Benefits of technology

This patented inventions relate to improved metal paints that have better properties such as being able to stick onto surfaces like wood effectively over time due to their unique characteristics. These improvements include adding special materials called silicate binders instead of traditional organics which may cause unwanted side reactions at certain points within the composition's structure. Additionally, these compositions contain volatile solvents, reducing environmental concerns associated with manufacturing processes. Overall, this innovative technology improves upon existing methods but still maintains its benefits through physical interactions.

Problems solved by technology

This patented technical solution described for creation of aqua-metal painters involves use of special materials like pigments made without any carbon backbones called phosphorus compounds (PVC). These types of coatings tend to stick together easily over time because they contain tiny particles instead of regular ones. Additionally, these coating compositions may produce yellowish discoloration caused by oxidative decomposition reactions at certain points along their length. Therefore, this technology needs further improvement to ensure consistently achieving good quality results while minimizing environmental concerns associated with traditional methods involving solvent evaporation techniques.

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