Aqueous double-component matte wood paint and preparation method thereof

Abstract

The invention discloses an aqueous double-component matte wood paint and a preparation method thereof. The paint comprises an agent A and an agent B, wherein the ratio of the agent A to the agent B is3:1 in a weight ratio; the agent A comprises 60-80 parts of an aqueous high-gloss high-fullness hydroxy acrylic resin, 10-40 parts of an aqueous matte hydroxy acrylic resin, 0.5-1.5 parts of an aqueous dispersant, 0.6-3 parts of an aqueous thixotropic agent, 0.2-0.6 part of an aqueous defoaming agent, 3-6 parts of deionized water, 2-6 parts of gloss-enhanced aids, 2-9 parts of filming aids, 0-2 parts of aqueous matte slurry, 0.5-2 parts of aqueous hgih0gloss transparent wax slurry, 0.5-1 part of an aqueous wetting leveling agent, 0.1-0.5 part of an aqueous leveling agent, 0.4-0.6 part of an amine neutralizing agent and 0.2-1 part of an aqueous thickening agent. The paint is applicable to all-day construction and is capable of reducing sagging phenomena and ensuring stable gloss. In addition, the paint is good in transparency, clear in wood pattern and applique, high in hardness, good in hand feeling, good in wearing resistance and good in flicking and developing property.

Description

technical field [0001] The invention relates to the field of wood lacquer, in particular to a water-based two-component matte wood varnish and a preparation method thereof. Background technique [0002] In order to respond to the national call, protect the ecological environment, develop water-based environmental protection coatings, and improve the quality of life. In order to meet the high requirements of the market for executive desks, home decoration, exhibition hall decoration, home appliance coating, etc., the quality of water-based two-component matt wood lacquers has attracted more and more attention from enterprises and families. The common water-based two-component matte wood paint coatings on the market have poor permeability, unclear wood grain and decals, low hardness, poor hand feeling, poor wear resistance, poor flashing and developing properties, and easy to sag, glossy Instability and other technical shortcomings. Contents of the invention [0003] The p...

AI Technical Summary

Problems solved by technology

The common water-based two-component matte wood paint coatings on the market have poor permeability, unclear wood grain and decals, low hardness, poor hand feeling, poor wear resistance, poor flashing and developing properties, and easy to sag, glossy Technical shortcomings such as instability

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