ENVIRONMENTALLY SAFE FOAM-FORMING COMPOSITION OF HEAT-RESISTANT FOAM BASED ON "SOAP NUT" Russian patent published in 2018 - IPC A62D1/02

Abstract RU 2642860 C1

FIELD: chemistry.

SUBSTANCE: foam-forming composition of heat-resistant foam is described, for preventing and extinguishing fires, comprising a surfactant, a basic aluminium chloride, sodium bicarbonate, and water, wherein the composition contains a surfactant - a soap nut in the following ratio of components, wt %: basic aluminium chloride, Al₂(OH)₅Cl - 0.50, sodium bicarbonate, NaHCO₃ - 0.24, surfactant - soap nut - 0.40, water - the rest.

EFFECT: formulation is obtained that does not include synthetic surfactants and has an almost absolute environmental safety.

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RU 2 642 860 C1

Authors

Tajmusov Khasan Amaevich

Dates

2018-01-29—Published

2016-08-09—Filed