FLAME-RETARDANT PAINT Russian patent published in 2022 - IPC C09D5/18 C09D131/02 

Abstract RU 2783898 C1

FIELD: fire safety.

SUBSTANCE: invention can be used in the manufacture of flame-retardant coatings on cable lines. Flame-retardant paint contains an aqueous dispersion of a film-forming agent, flame retardants, functional additives, titanium dioxide, and water. The film-forming agent is an aqueous dispersion of vinyl versatate copolymer. Flame retardants include ammonia polyphosphate, pentaerythritol, melamine, and trichlorethylphosphate. Target additives include a foam suppressant, a thickener, biocide, and a spreading agent.

EFFECT: reduction in toxicity and increase in stability during storage of paint, as well as increase in flame-retardant efficiency, adhesion, water resistance, and elasticity of coating of the proposed paint.

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RU 2 783 898 C1

Authors

Subbota Oleg Evgenevich

Sidorenko Evgenij Vasilevich

Tkachev Dmitrij Anatolevich

Dates

2022-11-21Published

2021-11-01Filed