EP 1051373 B1 20040526 - ACID-FREE, GAS-GENERATING COMPOSITION
Title (en)
ACID-FREE, GAS-GENERATING COMPOSITION
Title (de)
AZIDFREIE, GASERZEUGENDE ZUSAMMENSETZUNG
Title (fr)
COMPOSITION SANS AZIDE GENERATRICE DE GAZ
Publication
Application
Priority
- DE 29821544 U 19981202
- EP 9909382 W 19991201
Abstract (en)
[origin: WO0032541A1] The invention relates to an acid-free, gas-generating composition, especially for use in safety devices for automobiles. Said composition comprises a fuel and an inorganic oxidiser and has a combustion temperature of less than 2250 K. According to the invention, the inorganic oxidiser is a mixture of ammonium perchlorate and an inorganic nitrate, the molar ratio of ammonium perchlorate to nitrate (NO3-) being greater than 1. The composition produces a high gas yield with significantly less particle emissions.
IPC 1-7
IPC 8 full level
C06B 29/22 (2006.01); C06D 5/06 (2006.01)
CPC (source: EP)
C06D 5/06 (2013.01)
Citation (examination)
- EP 1037806 A1 20000927 - BAUSCH & LOMB [US]
- EP 1061057 A1 20001220 - NIPPON KAYAKU KK [JP]
- EP 1093422 A2 20010425 - ATLANTIC RES CORP [US]
- EP 1006096 A1 20000607 - TRW AIRBAG SYS GMBH & CO KG [DE]
- EP 1114010 A1 20010711 - BREED AUTOMOTIVE TECH [US]
Designated contracting state (EPC)
DE FR SE
DOCDB simple family (publication)
DE 29821544 U1 19990218; DE 59909590 D1 20040701; EP 1051373 A1 20001115; EP 1051373 B1 20040526; WO 0032541 A1 20000608
DOCDB simple family (application)
DE 29821544 U 19981202; DE 59909590 T 19991201; EP 9909382 W 19991201; EP 99961043 A 19991201