发明名称 |
Guanidine-thermite igniter composition for use in gas generators |
摘要 |
The invention relates to an igniter composition for use in a gas generator for a safety means in vehicles. The igniter composition consists of a gas-generating composition in an amount of 15 to 70 wt-% and of a thermite composition in an amount of 30 to 85 wt-%. The gas-generating composition consists essentially of a guanidine compound as fuel and an inorganic oxidizer. The thermite composition consisting essentially of a metal and a metal oxide. The igniter composition or the gas-generating composition and the thermite composition, each for itself, have an oxygen balance of between 0 and -20%.
|
申请公布号 |
US6599380(B2) |
申请公布日期 |
2003.07.29 |
申请号 |
US20010875526 |
申请日期 |
2001.06.06 |
申请人 |
TRW AIRBAG SYSTEMS GMBH & CO. KG |
发明人 |
ZEUNER SIEGFRIED;HOFMANN ACHIM;SCHROPP ROLAND;ROEDIG KARL-HEINZ |
分类号 |
C06C9/00;(IPC1-7):C06B33/00 |
主分类号 |
C06C9/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|