EP1062189A4 - AZID-FREE GAS GENERATORS WITH HIGH YIELD - Google Patents

AZID-FREE GAS GENERATORS WITH HIGH YIELD

Info

Publication number
EP1062189A4
EP1062189A4 EP99909729A EP99909729A EP1062189A4 EP 1062189 A4 EP1062189 A4 EP 1062189A4 EP 99909729 A EP99909729 A EP 99909729A EP 99909729 A EP99909729 A EP 99909729A EP 1062189 A4 EP1062189 A4 EP 1062189A4
Authority
EP
European Patent Office
Prior art keywords
gas
azide
generants
yield non
high 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.)
Withdrawn
Application number
EP99909729A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP1062189A2 (en
Inventor
Paresh S Khandhadia
Sean P Burns
Graylon K Williams
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.)
Automotive Systems Laboratory Inc
Original Assignee
Automotive Systems Laboratory Inc
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
Priority claimed from US09/159,166 external-priority patent/US6210505B1/en
Application filed by Automotive Systems Laboratory Inc filed Critical Automotive Systems Laboratory Inc
Publication of EP1062189A2 publication Critical patent/EP1062189A2/en
Publication of EP1062189A4 publication Critical patent/EP1062189A4/en
Withdrawn legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C06—EXPLOSIVES; MATCHES
    • C06D—MEANS FOR GENERATING SMOKE OR MIST; GAS-ATTACK COMPOSITIONS; GENERATION OF GAS FOR BLASTING OR PROPULSION (CHEMICAL PART)
    • C06D5/00—Generation of pressure gas, e.g. for blasting cartridges, starting cartridges, rockets
    • C06D5/06—Generation of pressure gas, e.g. for blasting cartridges, starting cartridges, rockets by reaction of two or more solids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Organic Chemistry (AREA)
  • Air Bags (AREA)
EP99909729A 1998-03-12 1999-03-02 AZID-FREE GAS GENERATORS WITH HIGH YIELD Withdrawn EP1062189A4 (en)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US7776798P 1998-03-12 1998-03-12
US77767P 1998-03-12
US13916598A 1998-08-24 1998-08-24
US139165 1998-08-24
US09/159,166 US6210505B1 (en) 1996-11-08 1998-09-23 High gas yield non-azide gas generants
US159166 1998-09-23
PCT/US1999/004514 WO1999046222A2 (en) 1998-03-12 1999-03-02 High gas yield non-azide gas generants

Publications (2)

Publication Number Publication Date
EP1062189A2 EP1062189A2 (en) 2000-12-27
EP1062189A4 true EP1062189A4 (en) 2002-10-09

Family

ID=27373158

Family Applications (1)

Application Number Title Priority Date Filing Date
EP99909729A Withdrawn EP1062189A4 (en) 1998-03-12 1999-03-02 AZID-FREE GAS GENERATORS WITH HIGH YIELD

Country Status (4)

Country Link
EP (1) EP1062189A4 (enExample)
JP (1) JP3940557B2 (enExample)
CA (1) CA2318766A1 (enExample)
WO (1) WO1999046222A2 (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6887326B2 (en) * 2002-04-04 2005-05-03 Automotive Systems Laboratory, Inc. Nonazide gas generant compositions
JP2007176202A (ja) * 2005-12-27 2007-07-12 Daicel Chem Ind Ltd エアバッグモジュール

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4948439A (en) * 1988-12-02 1990-08-14 Automotive Systems Laboratory, Inc. Composition and process for inflating a safety crash bag
EP0519485A1 (de) * 1991-06-21 1992-12-23 Dynamit Nobel Aktiengesellschaft Treibmittel für Gasgeneratoren
EP0600691A1 (en) * 1992-11-30 1994-06-08 Toyo Kasei Kogyo Company Limited Method of reducing the impact- and friction sensitivity of tetrazoles
WO1995000462A1 (en) * 1993-06-22 1995-01-05 Automotive Systems Laboratory, Inc. Azide-free gas generant compositions and processes
WO1995004710A1 (en) * 1993-08-04 1995-02-16 Automotive Systems Laboratory, Inc. Law residue azide-free gas generant composition
WO1995018765A1 (en) * 1994-01-10 1995-07-13 Thiokol Corporation Gas generating compositions based on salts of 5-nitraminotetrazole
DE19505568A1 (de) * 1995-02-18 1996-08-22 Dynamit Nobel Ag Gaserzeugende Mischungen
WO1998004507A1 (en) * 1996-07-29 1998-02-05 Automotive Systems Laboratory, Inc. Thermally stable nonazide automotive airbag propellants

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2004620C3 (de) * 1970-02-03 1975-07-17 Dynamit Nobel Ag, 5210 Troisdorf Druckgaserzeugende Ladungen
US4925503A (en) * 1988-02-17 1990-05-15 Olin Corporation Solid explosive and propellant compositions containing a polyurethane polyacetal elastomer binder and method for the preparation thereof
US4909549A (en) * 1988-12-02 1990-03-20 Automotive Systems Laboratory, Inc. Composition and process for inflating a safety crash bag
US5682014A (en) * 1993-08-02 1997-10-28 Thiokol Corporation Bitetrazoleamine gas generant compositions
FR2743797B1 (fr) * 1996-01-24 1998-02-13 Poudres & Explosifs Ste Nale Nitrate d'ammonium stabilise
US5872329A (en) * 1996-11-08 1999-02-16 Automotive Systems Laboratory, Inc. Nonazide gas generant compositions
US6019861A (en) * 1997-10-07 2000-02-01 Breed Automotive Technology, Inc. Gas generating compositions containing phase stabilized ammonium nitrate
US6017404A (en) * 1998-12-23 2000-01-25 Atlantic Research Corporation Nonazide ammonium nitrate based gas generant compositions that burn at ambient pressure

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4948439A (en) * 1988-12-02 1990-08-14 Automotive Systems Laboratory, Inc. Composition and process for inflating a safety crash bag
EP0438851A2 (en) * 1990-01-09 1991-07-31 Automotive Systems Laboratory Inc. Composition and process for inflating a safety crash bag
EP0519485A1 (de) * 1991-06-21 1992-12-23 Dynamit Nobel Aktiengesellschaft Treibmittel für Gasgeneratoren
EP0600691A1 (en) * 1992-11-30 1994-06-08 Toyo Kasei Kogyo Company Limited Method of reducing the impact- and friction sensitivity of tetrazoles
US5439251A (en) * 1992-11-30 1995-08-08 Toyo Kasei Kogyo Company Limited Method of tetrazole amine salts having improved physical properties for generating gas in airbags
WO1995000462A1 (en) * 1993-06-22 1995-01-05 Automotive Systems Laboratory, Inc. Azide-free gas generant compositions and processes
WO1995004710A1 (en) * 1993-08-04 1995-02-16 Automotive Systems Laboratory, Inc. Law residue azide-free gas generant composition
US5531941A (en) * 1993-08-04 1996-07-02 Automotive Systems Laboratory, Inc Process for preparing azide-free gas generant composition
WO1995018765A1 (en) * 1994-01-10 1995-07-13 Thiokol Corporation Gas generating compositions based on salts of 5-nitraminotetrazole
US5516377A (en) * 1994-01-10 1996-05-14 Thiokol Corporation Gas generating compositions based on salts of 5-nitraminotetrazole
DE19505568A1 (de) * 1995-02-18 1996-08-22 Dynamit Nobel Ag Gaserzeugende Mischungen
WO1998004507A1 (en) * 1996-07-29 1998-02-05 Automotive Systems Laboratory, Inc. Thermally stable nonazide automotive airbag propellants

Also Published As

Publication number Publication date
WO1999046222A3 (en) 2000-08-03
EP1062189A2 (en) 2000-12-27
CA2318766A1 (en) 1999-09-16
JP2002505998A (ja) 2002-02-26
WO1999046222A2 (en) 1999-09-16
JP3940557B2 (ja) 2007-07-04

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Legal Events

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PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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Inventor name: WILLIAMS, GRAYLON, K.

Inventor name: BURNS, SEAN, P.

Inventor name: KHANDHADIA, PARESH, S.

A4 Supplementary search report drawn up and despatched

Effective date: 20020822

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