Yellowing-resistant indoor water-based wood paint and preparation method thereof

Abstract

The invention discloses a yellowing-resistant indoor water-based wood paint, which is prepared from the following ingredients in parts by weight: 45 to 55 parts of a water-based acrylic resin, 2 to 7 parts of a film forming aid, 0.1 to 0.3 part of a leveling agent, 0.1 to 0.4 part of a wetting agent, 0.2 to 0.5 part of an antifoaming agent, 27 to 33 parts of titanium dioxide, 2 to 5 parts of extinction powder, 0.3 to 0.8 part of a wetting dispersant, 0.2 to 0.4 part of a thickening agent and 5 to 10 parts of water. The water-based wood paint prepared from the components has high permeability and sealing property and excellent yellowing resistance.

Description

technical field [0001] The invention relates to the technical field of coatings, in particular to a yellowing-resistant indoor water-based wood paint and a preparation method thereof. Background technique [0002] With the continuous improvement of people's requirements for the quality of life, the problem of paint pollution in the furniture painting process is also increasingly concerned, and some harmful substances will be introduced more or less during the use of paint, so the only way to reduce the amount of paint used and The frequency of use can really reduce the impact of harmful substances. [0003] Yellowing of the coating film during the use of paint is a very common and thorny problem. If it is not solved, it will affect the overall decoration effect. The usual solution is to repaint, but the existing coating film on the market The yellowing is more serious in one or two years. Only repainting will bring in new harmful substances at the same time, so the more tim...

AI Technical Summary

Problems solved by technology

[0003] Yellowing of the coating film during the use of paint is a very common and thorny problem. If it is not solved, it will affect the overall decoration effect. The usual solution is to repaint, but the existing coating film on the market The yellowing will be more serious in one or two years. Only repainting will bring in new harmful substances at the same time, so the more times of repeated painting, the more harmful substances will be naturally brought in.

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