Cabin-oriented aromatic paint with excellent heat resistance and thermal conductivity and preparation method thereof

Abstract

The invention discloses a cabin-oriented aromatic paint with excellent heat resistance and thermal conductivity, which is characterized by being prepared from the following raw materials in parts by weight: 15-19 parts of organic silicon resin, 12-16 parts of organic fluorine resin, 3-6 parts of aminoethylpiperazine, 0.5-1.0 part of polymethacrylate, 1-3 parts of hexamethylphosphoramide, 4-6 parts of vinyl chloride-vinylidene chloride copolymer emulsion, 1-2 parts of alkenyl succinate, 0.4-1.0 part of ethoxylated dodecylalcohol, 1-3 parts of carbon fiber, 13-17 parts of modified asphalt, 1-3 parts of rosewood oil, 0.5-1.0 part of citronellal, 0.5-1.0 part of vanillin, 2-3 parts of silica gel powder, 6-8 parts of modified waste sodium silicate-bonded sand, 1-2 parts of simethicone, 2-3 parts of quartz powder, 2-3 parts of Turkey red oil, 1-2 parts of titanium tetrabutoxide, 10-13 parts of dimethylbenzene and 8-10 parts of n-butyl acetate. In the paint disclosed by the invention, the added organic fluorine resin has the characteristics of excellent high and low temperature resistance, chemical stability, weather resistance, noninflammability, non-viscidity, and the like; the added vinyl chloride-vinylidene chloride copolymer emulsion is non-toxic, non-combustible, good in film-forming property, and ensures a compact film; the added carbon fiber has good high temperature resistance, acid / alkali corrosion resistance and thermal conductivity; the added silica gel powder improves the heat resistance of the paint; and in the invention, the waste sodium silicate-bonded sand is modified, so that the reutilization of wastes is realized, and the heat resistance, water resistance and fire resistance of the paint are improved.

Description

technical field [0001] The invention relates to a paint and a preparation method thereof, in particular to an aromatic paint with excellent heat resistance and heat conduction performance for cabins and a preparation method thereof. Background technique [0002] Water glass sand is prepared by mixing silica sand, water glass and additives. Water glass is colorless, odorless, and non-toxic, and there is no irritating or toxic gas overflow during the casting process. However, in the past, water glass was added in a large amount and its collapsibility was poor. At the sand cleaning site, silicon dust flew up, causing silicon dust pollution. , It is difficult to regenerate old sand, and a large amount of it is discarded, causing alkaline pollution of the environment. Water glass has a wide range of uses. In the chemical system, it is used to manufacture various silicate products such as silica gel, sodium metasilicate pentahydrate, silica sol, potassium sodium silicate, etc. It...

AI Technical Summary

Problems solved by technology

Water glass is colorless, odorless, and non-toxic, and there is no irritating or toxic gas overflow during the casting process. However, in the past, water glass was added in a large amount and its collapsibility was poor. At the sand cleaning site, silicon dust flew up, causing silicon dust pollution. , the old sand is difficult to regenerate, and a large amount is discarded, causing alkaline pollution to the environment