Nitrocellulose gas generating material for a vehicle occupant protection apparatus
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United States of America Patent
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Mar 1, 2005
Grant Date -
Jul 4, 2002
app pub date -
Jan 4, 2001
filing date -
Jan 4, 2001
priority date (Note) -
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Abstract
An apparatus comprises a vehicle occupant protection device (14) and a gas generating material (18). The gas generating material (18), when ignited, produces a combustion gas that actuates the vehicle occupant protection device (14). The gas generating material (18) comprises a single-base nitrocellulose composition that includes greater than 2%, by weight of the single-base composition, stabilizer. The stabilizer is a urea of an aromatic amine.
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