Compositions – Fire-extinguishing – Gas generative – chemically
Reexamination Certificate
2004-04-30
2008-08-05
Anthony, Joseph D. (Department: 1796)
Compositions
Fire-extinguishing
Gas generative, chemically
C252S002000, C252S610000, C169S045000, C169S046000, C169S064000, C149S017000, C149S077000, C149S083000, C149S109200, C149S115000
Reexamination Certificate
active
07407598
ABSTRACT:
The present invention is directed to pyrotechnic aerosol fire suppression compositions that burn rapidly, but coolly. The rapid burning of the compositions of the present invention produces a voluminous flame-suppressive aerosol that is useful in suppressing and/or extinguishing both small and large fires. The compositions of the invention contain at least one oxidizer and a fuel component comprising at least one organic acid salt, which combination produces a rapid burning composition that burns at low temperatures with little or no flame.
REFERENCES:
patent: 2995526 (1961-08-01), De Ment
patent: 3234059 (1966-02-01), Proell
patent: 3690971 (1972-09-01), Gunderloy et al.
patent: 3910805 (1975-10-01), Catanzarite
patent: 4078954 (1978-03-01), Bernardy
patent: 4203786 (1980-05-01), Garner
patent: 5861106 (1999-01-01), Olander
patent: 5865257 (1999-02-01), Kozyrev et al.
patent: 5898126 (1999-04-01), Yoshida
patent: 6004411 (1999-12-01), Zeuner et al.
patent: 6019177 (2000-02-01), Olander
patent: 6024889 (2000-02-01), Holland et al.
patent: 6076468 (2000-06-01), DiGiacomo et al.
patent: 6132537 (2000-10-01), Zeuner et al.
patent: 6427599 (2002-08-01), Posson et al.
patent: 2005/0263224 (2005-12-01), Wu et al.
patent: 0 951 923 (1999-10-01), None
patent: 2004 067424 (2004-03-01), None
patent: 2 230 726 (2004-06-01), None
Engelen, Karen et al., Chemical Abstracts Service, “Properties of a Gas-Generating Composition Related to the Particle Size of the Oxidizer”, Columbus, Ohio, 2002.
Clark Mark L.
Posson Philip L.
Anthony Joseph D.
Goodrich Corporation
Hanify & King P.C.
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