Water based liquid foam extinguishing formulation

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United States of America Patent

PATENT NO 6814880
SERIAL NO

09257066

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Abstract

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A liquid foam extinguishing formulation comprising a water soluble ammonium salt, a film-forming amphoteric fluorine surfactant, a foam-forming amphoteric co-surfactant, and a frostproofing agent, wherein the formulation is a stable, storable, ready to use, and frostproof single solution.

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Patent Owner(s)

Patent OwnerAddress
COGNIS DEUTSCHLAND GMBH & CO KGHENKELSTRASSE 67 DUESSELDORF 40589

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Graf, Robert Antenstadt, DE 23 228
Keipl, Stefan Bellenberg, DE 3 18

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