Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Uwe Reimann0
Karl-Heinz Roedig0
Roland Schropp0
Siegfried Zeuner0
Date of Patent
March 29, 2011
Patent Application Number
11151153
Date Filed
June 13, 2005
Patent Primary Examiner
Patent abstract
An azide-free gas-generating composition for use in gas generators for safety arrangements, in particular in gas generators for vehicle occupant restraint systems, includes a fuel and an oxidizer. The fuel is a compound having a melting point of at least 120 degrees C., and is selected from the group of nitrogenous organic compounds and of aliphatic dicarboxylic acids, and mixtures, derivatives and salts thereof. The oxidizer comprises tetrakis(2,2,2-trinitroethyl)orthocarbonate (TNEOC), with the TNEOC being present in a proportion of at least 10% by weight of the composition.
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