Compositions – Fire-extinguishing – Foam or gas phase containing
Patent
1990-05-21
1991-10-29
Stoll, Robert L.
Compositions
Fire-extinguishing
Foam or gas phase containing
252 8, 252 805, 169 44, A62D 100
Patent
active
050613839
ABSTRACT:
The invention relates to synthetic detergent compounds suitable for use as fire suppressants which contains the active ingredients of dodclybenzene sulfonic acid, cocamido propyl betaine, ethoxylated nonyl phenol, lauric acid diethanolamide, diethanolamine and propylene glycol. The fire suppressing agent forms a emulsifying film forming foam which exhibits non-hazardous properties and is biodegradable, having low drainage point with good fluidity which allows it to flow around obstructions to cover a total effected area, while maintaining its position even on vertical and curved surfaces.
REFERENCES:
patent: 4049556 (1977-09-01), Tujimoto et al.
patent: 4663069 (1987-05-01), Llenado
patent: 4931481 (1990-06-01), Adam et al.
patent: 4963535 (1990-10-01), Sebag et al.
Friloux Edward E.
Mallett G. Troy
Bhat N.
Stoll Robert L.
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