WO2001019760A3 - Gaserzeugende mischungen - Google Patents

Gaserzeugende mischungen Download PDF

Info

Publication number
WO2001019760A3
WO2001019760A3 PCT/EP2000/008954 EP0008954W WO0119760A3 WO 2001019760 A3 WO2001019760 A3 WO 2001019760A3 EP 0008954 W EP0008954 W EP 0008954W WO 0119760 A3 WO0119760 A3 WO 0119760A3
Authority
WO
WIPO (PCT)
Prior art keywords
gas
generating mixtures
generating
retarder
oxidizing agent
Prior art date
Application number
PCT/EP2000/008954
Other languages
English (en)
French (fr)
Other versions
WO2001019760A2 (de
Inventor
Ulrich Bley
Rainer Hagel
Peter Simon Lechner
Klaus Redecker
Original Assignee
Dynamit Nobel Gmbh
Ulrich Bley
Rainer Hagel
Peter Simon Lechner
Klaus Redecker
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 Dynamit Nobel Gmbh, Ulrich Bley, Rainer Hagel, Peter Simon Lechner, Klaus Redecker filed Critical Dynamit Nobel Gmbh
Priority to EP00967668A priority Critical patent/EP1218317A2/de
Publication of WO2001019760A2 publication Critical patent/WO2001019760A2/de
Publication of WO2001019760A3 publication Critical patent/WO2001019760A3/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C06—EXPLOSIVES; MATCHES
    • C06B—EXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
    • C06B21/00—Apparatus or methods for working-up explosives, e.g. forming, cutting, drying
    • C06B21/0033—Shaping the mixture
    • C06B21/0066—Shaping the mixture by granulation, e.g. flaking
    • C—CHEMISTRY; METALLURGY
    • C06—EXPLOSIVES; MATCHES
    • C06B—EXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
    • C06B23/00—Compositions characterised by non-explosive or non-thermic constituents
    • C06B23/005—Desensitisers, phlegmatisers
    • 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)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Air Bags (AREA)
  • Hydrogen, Water And Hydrids (AREA)
  • Fuel Cell (AREA)

Abstract

Gegenstand der vorliegenden Erfindung ist ein Verfahren zur Herstellung gaserzeugender Mischungen, sowie die nach diesem Verfahren herstellbaren gaserzeugenden Mischungen. Der Brennstoff wird zusammen mit dem Oxidationsmittel und gegegebenfalls weiteren Zuschlagstoffen gemeinsam in Gegenwart mindestens eines Passivators vermahlen, wobei auch ein Teil des Oxidationsmittel als Passivation fungieren kann.
PCT/EP2000/008954 1999-09-13 2000-09-13 Gaserzeugende mischungen WO2001019760A2 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP00967668A EP1218317A2 (de) 1999-09-13 2000-09-13 Gaserzeugende mischungen

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19943583 1999-09-13
DE19943583.9 1999-09-13

Related Child Applications (2)

Application Number Title Priority Date Filing Date
US10048778 A-371-Of-International 2002-05-03
US10/804,527 Continuation US20040216824A1 (en) 1999-09-13 2004-03-19 Gas generating mixtures

Publications (2)

Publication Number Publication Date
WO2001019760A2 WO2001019760A2 (de) 2001-03-22
WO2001019760A3 true WO2001019760A3 (de) 2001-10-18

Family

ID=7921685

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2000/008954 WO2001019760A2 (de) 1999-09-13 2000-09-13 Gaserzeugende mischungen

Country Status (3)

Country Link
EP (1) EP1218317A2 (de)
DE (1) DE10045507A1 (de)
WO (1) WO2001019760A2 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6547900B2 (en) 2001-01-24 2003-04-15 Breed Automotive Technology, Inc. Method of stabilizing the density of gas generant pellets containing nitroguanidine
DE102005047715A1 (de) * 2005-09-27 2007-03-29 Ipc Process-Center Gmbh & Co. Granulat mit einer als Oxidationsmittel einsetzbaren anorganischen Verbindung und Verfahren zu seiner Herstellung sowie seine Verwendung
DE102010049765A1 (de) 2010-10-29 2012-05-03 Trw Airbag Systems Gmbh Verfahren zur Herstellung von Festtreibstofftabletten, Gasgenerator und Modul mit Gasgenerator

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1993011088A1 (de) * 1991-11-29 1993-06-10 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Feinstkornherstellung für giessfähige fts und gasgeneratoren mit hohem füllstoffgehalt
EP0740953A1 (de) * 1995-05-02 1996-11-06 LIPP Mischtechnik GmbH Vorrichtung zum Mahlen und Mischen von Massen
DE19531130A1 (de) * 1995-08-24 1997-02-27 Bayern Chemie Gmbh Flugchemie Gaserzeugende Masse mit einem Verschlackungsmittel
WO1997029927A2 (en) * 1996-02-14 1997-08-21 Automotive Systems Laboratory, Inc. Nonazide gas generating compositions
WO1998008782A1 (en) * 1996-08-30 1998-03-05 Talley Defense Systems, Inc. Gas generating compositions
US5731540A (en) * 1994-01-10 1998-03-24 Thiokol Corporation Methods of preparing gas generant formulations
WO1998037040A1 (en) * 1997-02-10 1998-08-27 Automotive Systems Laboratory, Inc. Gas generator propellant compositions
EP0861817A1 (de) * 1995-11-14 1998-09-02 Daicel Chemical Industries, Ltd. Gaserzeugende zusammensetzung
DE29821544U1 (de) * 1998-12-02 1999-02-18 TRW Airbag Systems GmbH & Co. KG, 84544 Aschau Azidfreie, gaserzeugende Zusammensetzung
US5898126A (en) * 1992-07-13 1999-04-27 Daicel Chemical Industries, Ltd. Air bag gas generating composition

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1993011088A1 (de) * 1991-11-29 1993-06-10 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Feinstkornherstellung für giessfähige fts und gasgeneratoren mit hohem füllstoffgehalt
US5898126A (en) * 1992-07-13 1999-04-27 Daicel Chemical Industries, Ltd. Air bag gas generating composition
US5731540A (en) * 1994-01-10 1998-03-24 Thiokol Corporation Methods of preparing gas generant formulations
EP0740953A1 (de) * 1995-05-02 1996-11-06 LIPP Mischtechnik GmbH Vorrichtung zum Mahlen und Mischen von Massen
DE19531130A1 (de) * 1995-08-24 1997-02-27 Bayern Chemie Gmbh Flugchemie Gaserzeugende Masse mit einem Verschlackungsmittel
EP0861817A1 (de) * 1995-11-14 1998-09-02 Daicel Chemical Industries, Ltd. Gaserzeugende zusammensetzung
WO1997029927A2 (en) * 1996-02-14 1997-08-21 Automotive Systems Laboratory, Inc. Nonazide gas generating compositions
WO1998008782A1 (en) * 1996-08-30 1998-03-05 Talley Defense Systems, Inc. Gas generating compositions
WO1998037040A1 (en) * 1997-02-10 1998-08-27 Automotive Systems Laboratory, Inc. Gas generator propellant compositions
DE29821544U1 (de) * 1998-12-02 1999-02-18 TRW Airbag Systems GmbH & Co. KG, 84544 Aschau Azidfreie, gaserzeugende Zusammensetzung

Also Published As

Publication number Publication date
DE10045507A1 (de) 2001-03-15
EP1218317A2 (de) 2002-07-03
WO2001019760A2 (de) 2001-03-22

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