AU2000259631A1 - Rapid ignition powders for thermal temperature fuses used in airbag gas generators - Google Patents

Rapid ignition powders for thermal temperature fuses used in airbag gas generators

Info

Publication number
AU2000259631A1
AU2000259631A1 AU2000259631A AU5963100A AU2000259631A1 AU 2000259631 A1 AU2000259631 A1 AU 2000259631A1 AU 2000259631 A AU2000259631 A AU 2000259631A AU 5963100 A AU5963100 A AU 5963100A AU 2000259631 A1 AU2000259631 A1 AU 2000259631A1
Authority
AU
Australia
Prior art keywords
powders
rapid ignition
gas generators
thermal temperature
airbag gas
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Abandoned
Application number
AU2000259631A
Inventor
Eduard Gast
Christian Recker
Bernhard Schmid
Peter Semmler
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nigu Chemie GmbH
Original Assignee
Nigu Chemie GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Nigu Chemie GmbH filed Critical Nigu Chemie GmbH
Publication of AU2000259631A1 publication Critical patent/AU2000259631A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C06—EXPLOSIVES; MATCHES
    • C06C—DETONATING OR PRIMING DEVICES; FUSES; CHEMICAL LIGHTERS; PYROPHORIC COMPOSITIONS
    • C06C9/00—Chemical contact igniters; Chemical lighters

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Air Bags (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)

Abstract

The invention relates to rapid ignition powders for thermal fuses that are capable of a thermally controlled ignition of gas-producing mixtures far below the critical temperature, said mixtures usually being used in gas generators. The inventive powders have a weight loss of far less than 3 % when kept for more than 400 hours at warm storage temperatures of 110 DEG C and still remain completely functional. The inventive rapid ignition powders contain at least one fuel selected from the group including 2-thiohydantoin and 2-thiobarbituric acid, at least one oxidant, at least one stabilizer and optionally processing agents, auxiliary fuels and fillers.
AU2000259631A 2000-05-26 2000-05-26 Rapid ignition powders for thermal temperature fuses used in airbag gas generators Abandoned AU2000259631A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/DE2000/001744 WO2001090032A1 (en) 2000-05-26 2000-05-26 Rapid ignition powders for thermal temperature fuses used in airbag gas generators

Publications (1)

Publication Number Publication Date
AU2000259631A1 true AU2000259631A1 (en) 2001-12-03

Family

ID=5647716

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2000259631A Abandoned AU2000259631A1 (en) 2000-05-26 2000-05-26 Rapid ignition powders for thermal temperature fuses used in airbag gas generators

Country Status (6)

Country Link
EP (1) EP1289910B8 (en)
JP (1) JP2003534228A (en)
AT (1) ATE263130T1 (en)
AU (1) AU2000259631A1 (en)
DE (2) DE50005943D1 (en)
WO (1) WO2001090032A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108083959A (en) * 2017-12-20 2018-05-29 湖北航鹏化学动力科技有限责任公司 A kind of reliable ignition powder composition of ignition performance and preparation method thereof

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19805976C1 (en) * 1998-02-13 1999-04-29 Nigu Chemie Gmbh Pre-ignition powder for thermal safety device for car air-bags
DE19840993B4 (en) * 1998-09-08 2006-03-09 Trw Airbag Systems Gmbh & Co. Kg Use of a gas-generating mixture as ignition mixture in a gas generator

Also Published As

Publication number Publication date
ATE263130T1 (en) 2004-04-15
JP2003534228A (en) 2003-11-18
EP1289910B8 (en) 2004-05-26
DE10084823D2 (en) 2003-04-30
EP1289910A1 (en) 2003-03-12
DE50005943D1 (en) 2004-05-06
WO2001090032A1 (en) 2001-11-29
EP1289910B1 (en) 2004-03-31

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