Bacteriostatic water-based paint for furniture and production equipment thereof

Abstract

The invention relates to the technical field of paint production, in particular to antibacterial water-based paint for furniture and production equipment of the antibacterial water-based paint. The water-based paint is prepared from the following raw materials in parts by weight: 43 to 50 parts of water-based polyurethane resin, 5 to 8 parts of a compound bacteriostatic agent, 0.5 to 14 parts of a wetting dispersant, 2 to 7 parts of nanoscale titanium dioxide, 6 to 11 parts of nanoscale silicon dioxide, 2 to 3 parts of a synergistic bacteriostatic agent, 0.5 to 0.8 part of a thickening agent, 0.2 to 0.5 part of a flatting agent, 0.5 to 0.12 part of a coalescing agent, 0.5 to 1.4 parts of hydroxyethyl cellulose and 22 to 35 parts of water, according to the compound bacteriostatic agent, the zirconium sulfate aqueous solution and the ammonia water serve as basic raw materials, due to the fact that the obtained compound bacteriostatic agent not only contains inorganic micro-powder nano zirconium oxide, but also uses the silver nitrate aqueous solution and the zinc nitrate aqueous solution, silver ions and zinc ions are adsorbed on the surface of the nano zirconium oxide in a physical adsorption mode, and the antibacterial effect is good. The number of antibacterial factors on the surface of the nano zirconium oxide is effectively increased, so that the prepared compound bacteriostatic agent has good decoration.

Description

technical field [0001] The invention relates to the technical field of paint production, in particular to an antibacterial water-based paint for furniture and production equipment thereof. Background technique [0002] Furniture is composed of four factors: material, structure, appearance and function, among which function is the forerunner and the driving force to promote the development of furniture; structure is the backbone and the basis for realizing the function. These four factors are interrelated and restrict each other. Since furniture is designed and produced to meet people's certain material needs and use purposes, furniture also has factors in terms of materials and appearance. [0003] In modern furniture, a layer of water-based paint is often coated on its surface to achieve the purpose of protecting the home to a certain extent. Water-based paint is a paint that uses water as a solvent or as a dispersion medium. It is a relatively new type of paint in the pai...

AI Technical Summary

Problems solved by technology

[0006] In view of the above-mentioned shortcomings existing in the prior art, the present invention provides a kind of antibacterial water-based paint for furniture and its production equipment, which solves the problem that the water-based paint for furniture is easy to cause the antibacterial agent to change color during use, which affects the application and sensory perception, and The water-based paint coated on the surface of the furniture is prone to aging, discoloration, cracking, peeling and peeling, etc., which affects the service life of the water-based paint

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