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Fire suppressing gas generator composition

  • US 20020137875A1
  • Filed: 01/02/2002
  • Published: 09/26/2002
  • Est. Priority Date: 01/11/1999
  • Status: Abandoned Application
First Claim
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1. A gas generator composition, comprising:

  • a high nitrogen content solid comprising 60.0 to 95.0 wt % of said gas generator composition, wherein said high nitrogen content solid is selected from the group consisting of 5-aminotetrazole, potassium 5-aminotetrazole, ammonium 5-nitraminotetrazole, triaminoguanidinium, 5-nitraminotetrazole, bitetrazole, guanylaminotetrazole nitrate, guanidinium bitetrazole, bis-triaminoguanidinium 5,5′

    -Azotetrazole, guanylaminotetrazole, triaminoguanidinium nitrate, 1,7-diazido-2,4,6 trinitrazaheptane, cyanoguanyl azide, dihydrazinium-3,6-bis(5-tetrazolyl)-2-dihydrotetrazine, 1-amino-3,5-diazidotriazene, and triaminoguanidinium azide;

    an oxidizer comprising 1.0 to 20.0 wt % of said gas generator composition, said oxidizer in an amount sufficient to cause flameless deflagration of said high nitrogen content solid, said oxidizer comprising an oxidizer salt, wherein said oxidizer salt selected from the group consisting of alkali metal perchlorates, alkali metal nitrates, alkaline earth perchlorates, ammonium perchlorate, and alkaline earth nitrates; and

    an elastomeric binder comprising 0.5 to 20.0 wt % of said gas generator compositon.

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