FIRE-EXTINGUISHING FOAM-GENERATION COMPOSITION

FIELD: fire-extinguishing, particularly foam-generation compositions for extinguishing class A and B fires. ^ SUBSTANCE: composition comprises 13.0-28.0% by weight of triethanolamine salt of primary higher fatty C8-C10 fraction alcohols alkylsulfate, 15.0-25.0 % by weight of ethylene glycol, 5.0-15....

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Bibliographische Detailangaben
Hauptverfasser:	NOVIKOV VALERIJ MIKHAJLOVICH, KOVALEV VLADIMIR ABRAMOVICH, GARAVIN VLADIMIR JUR'EVICH, KLEJN VALERIJ PAVLOVICH, OKSENENKO BORIS GENNAD'EVICH, PESHKOV VALERIJ VASIL'EVICH, CHURZIN ALEKSANDR NIKOLAEVICH
Format:	Patent
Sprache:	eng ; rus
Schlagworte:	CHEMICAL MATERIALS FOR USE IN BREATHING APPARATUS CHEMICAL MEANS FOR EXTINGUISHING FIRES OR FOR COMBATING ORPROTECTING AGAINST HARMFUL CHEMICAL AGENTS FIRE-FIGHTING HUMAN NECESSITIES LIFE-SAVING
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Beschreibung
Zusammenfassung:	FIELD: fire-extinguishing, particularly foam-generation compositions for extinguishing class A and B fires. ^ SUBSTANCE: composition comprises 13.0-28.0% by weight of triethanolamine salt of primary higher fatty C8-C10 fraction alcohols alkylsulfate, 15.0-25.0 % by weight of ethylene glycol, 5.0-15.0% by weigh of carbamide, remainder is water. ^ EFFECT: increased frost-resistance, possibility to obtain mechanical low-expansion, medium-expansion and high-expansion foam and increased fire-extinguishing ability. ^ 1 tbl, 7 ex