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WO2006103366A3 - Compositions auto-initiatrices, initiateurs electriques utilisant de telles compositions et generateurs de gaz comportant de tels initiateurs - Google Patents

Compositions auto-initiatrices, initiateurs electriques utilisant de telles compositions et generateurs de gaz comportant de tels initiateurs Download PDF

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Publication number
WO2006103366A3
WO2006103366A3 PCT/FR2006/050265 FR2006050265W WO2006103366A3 WO 2006103366 A3 WO2006103366 A3 WO 2006103366A3 FR 2006050265 W FR2006050265 W FR 2006050265W WO 2006103366 A3 WO2006103366 A3 WO 2006103366A3
Authority
WO
WIPO (PCT)
Prior art keywords
mass
self
initiators
type
metal
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.)
Ceased
Application number
PCT/FR2006/050265
Other languages
English (en)
Other versions
WO2006103366A2 (fr
Inventor
Patrick Moussier
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.)
Davey Bickford SAS
Original Assignee
Davey Bickford SAS
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 Davey Bickford SAS filed Critical Davey Bickford SAS
Priority to EP06726280.8A priority Critical patent/EP1866265B1/fr
Publication of WO2006103366A2 publication Critical patent/WO2006103366A2/fr
Publication of WO2006103366A3 publication Critical patent/WO2006103366A3/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C06—EXPLOSIVES; MATCHES
    • C06B—EXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
    • C06B33/00—Compositions containing particulate metal, alloy, boron, silicon, selenium or tellurium with at least one oxygen supplying material which is either a metal oxide or a salt, organic or inorganic, capable of yielding a metal oxide
    • C06B33/06—Compositions containing particulate metal, alloy, boron, silicon, selenium or tellurium with at least one oxygen supplying material which is either a metal oxide or a salt, organic or inorganic, capable of yielding a metal oxide the material being an inorganic oxygen-halogen salt
    • C—CHEMISTRY; METALLURGY
    • C06—EXPLOSIVES; MATCHES
    • C06B—EXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
    • C06B29/00—Compositions containing an inorganic oxygen-halogen salt, e.g. chlorate, perchlorate
    • C06B29/02—Compositions containing an inorganic oxygen-halogen salt, e.g. chlorate, perchlorate of an alkali metal
    • 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)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Air Bags (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)

Abstract

La présente invention a pour objet une composition auto-initiatrice pour générateur de gaz, comportant une formulation principale comprenant 20 à 80 % en masse d'au moins un chlorate de métal alcalin, 5 à 50 % en masse d'un composé organique énergétique, de préférence le nitrate de guanidinium, et caractérisée en ce que la formulation principale comprend en outre (a) 0 à 60 % en masse d'au moins un métal ou métalloïde choisi parmi le bore, le manganèse, le cobalt et le cuivre, (b) 0 à 60 % en masse d'au moins un métal ou hydrure métallique choisi parmi le zirconium, le titane, TiH2, ZrH2, l'aluminium, le silicium et le fer, (c) 0 à 50 % d'au moins un oxyde de métal de transition, les pourcentages massiques étant exprimés par rapport à la masse de la formulation principale et les pourcentages massiques de composant (a) et de composant (c) ne pouvant pas être simultanément nuls. L'invention vise notamment des compositions auto-initiatrices ayant une température d'auto-initiation allant de 150 à 180°C et stables pendant 408 heures sous 107°C. Utilisation dans un initiateur électrique et dans un générateur de gaz.
PCT/FR2006/050265 2005-03-30 2006-03-28 Compositions auto-initiatrices, initiateurs electriques utilisant de telles compositions et generateurs de gaz comportant de tels initiateurs Ceased WO2006103366A2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP06726280.8A EP1866265B1 (fr) 2005-03-30 2006-03-28 Initiateurs electriques utilisant des compositions auto-initiatrices et generateurs de gaz comportant de tels initiateurs

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0550821 2005-03-30
FR0550821A FR2883868B1 (fr) 2005-03-30 2005-03-30 Compositions auto-initiatrices, initiateurs electriques utilisant de telles compositions et generateurs de gaz comportant de tels initiateurs

Publications (2)

Publication Number Publication Date
WO2006103366A2 WO2006103366A2 (fr) 2006-10-05
WO2006103366A3 true WO2006103366A3 (fr) 2007-04-05

Family

ID=35686576

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/FR2006/050265 Ceased WO2006103366A2 (fr) 2005-03-30 2006-03-28 Compositions auto-initiatrices, initiateurs electriques utilisant de telles compositions et generateurs de gaz comportant de tels initiateurs

Country Status (3)

Country Link
EP (1) EP1866265B1 (fr)
FR (1) FR2883868B1 (fr)
WO (1) WO2006103366A2 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2902783B1 (fr) * 2006-06-27 2008-10-24 Snpe Materiaux Energetiques Sa Compositions pyrotechniques thermo-initiables, utilisation.
FR2945288B1 (fr) * 2009-05-05 2011-07-22 Snpe Materiaux Energetiques Compose solide pyrotechnique, obtention par voie seche et utilisation
AT527095B1 (de) * 2021-04-12 2025-08-15 Austin Detonator Sro Suspension einer explosiven Zusammensetzung eines pillenförmigen Zündkopfes für industrielle elektrische Detonatoren

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5084118A (en) * 1990-10-23 1992-01-28 Automotive Systems Laboratory, Inc. Ignition composition for inflator gas generators
US5380380A (en) * 1994-02-09 1995-01-10 Automotive Systems Laboratory, Inc. Ignition compositions for inflator gas generators
DE19730873A1 (de) * 1996-07-20 1998-01-22 Dynamit Nobel Ag Thermische Sicherung
US5739460A (en) * 1996-05-14 1998-04-14 Talley Defense Systems, Inc. Method of safely initiating combustion of a gas generant composition using an autoignition composition
WO1999008983A1 (fr) * 1997-08-18 1999-02-25 Breed Automotive Technology, Inc. Composition favorisant l'amorçage pour gonfleur d'airbag
US6132480A (en) * 1999-04-22 2000-10-17 Autoliv Asp, Inc. Gas forming igniter composition for a gas generant
US6143101A (en) * 1999-07-23 2000-11-07 Atlantic Research Corporation Chlorate-free autoignition compositions and methods
EP1205458A1 (fr) * 1999-07-09 2002-05-15 Nippon Kayaku Kabushiki Kaisha Composition d'un agent activateur automatiquement inflammable
US6453816B2 (en) * 1996-07-20 2002-09-24 Dynamit Nobel Gmbh Explosivstoff-Und Systemtechnik Temperature fuse with lower detonation point
US20030145922A1 (en) * 2002-02-04 2003-08-07 Taylor Robert D. Vehicular occupant restraint

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3105060C1 (de) * 1981-02-12 1982-09-30 Diehl GmbH & Co, 8500 Nürnberg Zündstoffmischung ohne Initialsprengstoff und Anordnung der Zündstoffmischung in einem Geschoß
KR100242401B1 (ko) * 1992-07-13 2000-02-01 오쯔까 유우지로 에어 백 기체 발생 조성물
DE19805976C1 (de) * 1998-02-13 1999-04-29 Nigu Chemie Gmbh Frühzündpulver für thermische Sicherungen für Airbag-Gasgeneratoren

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5084118A (en) * 1990-10-23 1992-01-28 Automotive Systems Laboratory, Inc. Ignition composition for inflator gas generators
US5380380A (en) * 1994-02-09 1995-01-10 Automotive Systems Laboratory, Inc. Ignition compositions for inflator gas generators
US5739460A (en) * 1996-05-14 1998-04-14 Talley Defense Systems, Inc. Method of safely initiating combustion of a gas generant composition using an autoignition composition
DE19730873A1 (de) * 1996-07-20 1998-01-22 Dynamit Nobel Ag Thermische Sicherung
US6453816B2 (en) * 1996-07-20 2002-09-24 Dynamit Nobel Gmbh Explosivstoff-Und Systemtechnik Temperature fuse with lower detonation point
WO1999008983A1 (fr) * 1997-08-18 1999-02-25 Breed Automotive Technology, Inc. Composition favorisant l'amorçage pour gonfleur d'airbag
US6132480A (en) * 1999-04-22 2000-10-17 Autoliv Asp, Inc. Gas forming igniter composition for a gas generant
EP1205458A1 (fr) * 1999-07-09 2002-05-15 Nippon Kayaku Kabushiki Kaisha Composition d'un agent activateur automatiquement inflammable
US6143101A (en) * 1999-07-23 2000-11-07 Atlantic Research Corporation Chlorate-free autoignition compositions and methods
US20030145922A1 (en) * 2002-02-04 2003-08-07 Taylor Robert D. Vehicular occupant restraint

Also Published As

Publication number Publication date
FR2883868B1 (fr) 2007-08-03
EP1866265B1 (fr) 2017-11-08
FR2883868A1 (fr) 2006-10-06
EP1866265A2 (fr) 2007-12-19
WO2006103366A2 (fr) 2006-10-05

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