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Pyrotechnic compositions for gas generant apllications

  • US 20040216820A1
  • Filed: 05/04/2004
  • Published: 11/04/2004
  • Est. Priority Date: 01/21/2003
  • Status: Abandoned Application
First Claim
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1. A pyrotechnic composition comprising:

  • about 45 to about 90 weight percent cobalt III nitrate complex with ligands selected from the group consisting of ammonia and water and about 10 to about 55 weight percent of a combination of;

    a) a copper complex of ethylenediamine dinitrate and b) basic copper nitrate;

    wherein the composition includes the cobalt III nitrate complex in a greater relative amount than either the copper complex of ethylenediamine dinitrate or the basic copper nitrate;

    the copper complex of ethylenediamine dinitrate is present in a relative amount of at least about 2 weight percent and the basic copper nitrate is present in a relative amount of at least 1.5 times the relative amount of the copper complex of ethylenediamine dinitrate.

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