Sandalwood-oil-containing epoxy-acrylic acid anti-corrosion water-based paint for indoor copper sculpture and preparation method of water-based paint

Abstract

The invention discloses a sandalwood-oil-containing epoxy-acrylic acid anti-corrosion water-based paint for an indoor copper sculpture. The water-based paint is prepared from the following raw materials in parts by weight: 40 to 60 of epoxy resin E-44, 0.3 to 0.5 of sandalwood oil, 0.1 to 0.15 of perilla oil, 10 to 15 of ethylene glycol monobutyl ether, 15 to 25 of n-butyl alcohol, 6 to 8 of methacrylic acid, 4 to 6 of styrene, 3 to 5 of butyl acrylate, 0.5 to 1 of benzoyl peroxide, 4 to 6 of N,N-dicarboxy ethyl alcohol, 0.1 to 0.15 of nano cerium oxide, 0.3 to 0.5 of nano medical stone powder, 4 to 6 of titanate nanotubes, 0.3 to 0.5 of 1,2-aminoazophenylene, 0.1 to 0.15 of gamma-mercapto propyl triethoxysilane and 100 to 120 of water. The copper sculpture water-based paint disclosed by the invention has excellent anti-corrosion performance, mechanical performance and lasting effectiveness, is simple and elegant in fragrance and has a certain effect of calming the nerves.

Description

technical field [0001] The invention relates to the technical field of coatings for copper sculptures, in particular to an epoxy-acrylic anticorrosive water-based paint containing sandalwood oil for indoor copper sculptures and a preparation method thereof. Background technique [0002] With the improvement of modern living standards and aesthetic awareness, sculpture, a traditional handicraft, is loved by more and more designers and the public. Among them, copper sculpture is not only unique in style, but also has high appreciation value. Compared with sculptures made of other materials, it is also durable and not easy to damage, and has been widely used. Copper sculptures do not require frequent maintenance and repairs, but using them under conditions of excessive air humidity will seriously affect the quality of copper sculptures. In order to reduce corrosion and prolong the service life of copper sculptures, preventive measures are usually taken to protect the surface o...

AI Technical Summary

Problems solved by technology

However, the three-dimensional network structure of the emulsion prepared by this method has a low degree of crosslinking, insufficient water resistance, and insufficient protection for the surface of the substrate, which affects its anti-corrosion performance, and cannot deal with anti-corrosion caused by coating defects or coating damage. Persistence decreases, so it needs further improvement in practical applications