FIELD: fire safety.
SUBSTANCE: described polymeric composition for production of thermally activated fire extinguishing materials, containing the aqueous polymer dispersion as the binder, the mineral filler, the fibrous material and the microencapsulated fire extinguishing agent, containing in each microcapsule the polymeric shell and the core, including as the components the gas-carrier, having the boiling point from -155 upto +10°C, the combustion delayer and the fire retardant in the weight ratio: gas-carrier 5-50%, combustion delayer 30-70%, fire retardant 1-25%.
EFFECT: obtained polymeric composition, providing the short reaction time of the microcapsules included in it.
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Authors
Dates
2017-04-18—Published
2016-04-22—Filed