Fire blanket

Details Fire blanket Fire blanket

2006-01-10

2006-01-10

Scherbel, David A. (Department: 3752)

Fire extinguishers

Processes

Of extinguishing fire

C169S047000, C169S048000, C169S049000, C169S050000, C169S036000

Reexamination Certificate

active

06983805

ABSTRACT:
A fire blanket comprising a generally flexible substrate and a chemical compound which reacts endothermically when heated. The chemical compound is preferably an alkali metal salt and more preferably a potassium or sodium salt. The compound may be a solid at room temperature s or forms an alkali solution.

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