Novel two-dimensional nano paint

Abstract

The invention relates to a novel two-dimensional nano paint which is characterized by comprising the following components in parts by mass: 20-25 parts of epoxy resin, 10-18 parts of kaolin, 1-3 parts of antimicrobial agent, 1-5 parts of mold preventive, 30-45 parts of two-dimensional nano sericite, 10-20 parts of water, 10-14 parts of titanium white, 10-13 parts of aluminum oxide powder, 1-2 parts of dispersing agent, 2-4 parts of expanded perlite, 1-2 parts of film-forming assistant, 5-10 parts of quartz powder, 15-25 parts of melamine, 20-30 parts of aluminum silicate, 8-15 parts of silicon oxide, 1-3 parts of barium sulfate, 1-3 parts of defoamer, 1-3 parts of wetting agent, 30-35 parts of mixed solvent, 10-18 parts of zinc oxide, 20-38 parts of zinc phosphate, 5-10 parts of sodium hydroxide and 1-8 parts of hydrochloric acid. According to the technical scheme, after the added two-dimensional nano sericite is mixed with other paints to generate a series of reactions, the finally formed paint has the advantages of high chemical stability, excellent heat resistance and excellent acid / alkali resistance, can absorb and reflect ultraviolet rays, and has the antimicrobial and moldproof functions.

Description

technical field [0001] The invention relates to a coating, in particular to a novel two-dimensional nano coating. Background technique [0002] With the development of the economy and the continuous advancement of science and technology, people's environmental protection intentions are becoming stronger and stronger, and the country has comprehensively promoted energy conservation and emission reduction as an important task, which makes all walks of life move towards green, environmental protection, technology direction of development. Architectural coatings are indispensable decorative and protective materials in the construction industry, which are applied to buildings, decorate buildings or protect buildings. Classified according to the use parts of the building, it can be divided into interior wall coatings, exterior wall coatings, floor coatings and roof coatings, but the exterior wall architectural coatings in the prior art generally have the following problems: 2) H...

AI Technical Summary

Problems solved by technology

Classified according to the use parts of the building, it can be divided into interior wall coatings, exterior wall coatings, floor coatings and roof coatings, but the exterior wall architectural coatings in the prior art generally have the following problems: 2) High temperature resistance and corrosion resistance are poor. After long-term use, the exterior wall coating is gradually corroded, which seriously affects the exterior wall. 3) The coatings in the prior art have a relatively low UV absorption function, and cannot really achieve the purpose of absorbing UV rays and protecting the exterior wall. In the prior art, there are introductions about nano-coatings or sericite coatings , the cost of pure nano-coating is high, and the coating added with ordinary sericite has poor function of absorbing ultraviolet rays. If the raw material of sericite is added according to the requirements of nanotechnology, it will be an ideal coating. Therefore, there is an urgent need for a new The coating solves the above technical problems

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