DE50110079D1 - GAS GENERATOR FUEL COMPOSITION - Google Patents

GAS GENERATOR FUEL COMPOSITION

Info

Publication number
DE50110079D1
DE50110079D1 DE50110079T DE50110079T DE50110079D1 DE 50110079 D1 DE50110079 D1 DE 50110079D1 DE 50110079 T DE50110079 T DE 50110079T DE 50110079 T DE50110079 T DE 50110079T DE 50110079 D1 DE50110079 D1 DE 50110079D1
Authority
DE
Germany
Prior art keywords
mixtures
gas generator
generator fuel
nitroguanidine
nitroguanidinium
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.)
Expired - Lifetime
Application number
DE50110079T
Other languages
German (de)
Inventor
Eduard Gast
Bernhard Schmid
Christian Recker
Sigmund Walz
Thomas Mayr
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
Priority to DE50110079T priority Critical patent/DE50110079D1/en
Application granted granted Critical
Publication of DE50110079D1 publication Critical patent/DE50110079D1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • C06B25/00—Compositions containing a nitrated organic compound
    • C06B25/34—Compositions containing a nitrated organic compound the compound being a nitrated acyclic, alicyclic or heterocyclic amine
    • 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)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

The invention relates to solid gas generator fuel compositions (gas producing mixtures), comprising: (A) nitroguanidine or nitroguanidine stabilised with 0.1 to 0.5% nitroguanidinium hydrogen sulphate and nitroguanidinium nitrate as fuel; (B) an oxidising agent selected from the group comprising alkali and earth alkali nitrates, chlorates and perchlorates, ammonium nitrate and perchlorate, copper compounds with oxidising properties and mixtures thereof; (C) a stabiliser selected from the group comprising hydrophobic SiO2, inorganic and organic acids and mixtures thereof; and optionally (D) a combustion stabiliser or moderator and ash former or trap and mixtures thereof. The above gas generator fuel compositions comprise an improved shelf-life under hot storage conditions at 110° C.
DE50110079T 2000-12-22 2001-12-17 GAS GENERATOR FUEL COMPOSITION Expired - Lifetime DE50110079D1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE50110079T DE50110079D1 (en) 2000-12-22 2001-12-17 GAS GENERATOR FUEL COMPOSITION

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10064285A DE10064285C1 (en) 2000-12-22 2000-12-22 Gas generator fuel composition and its use
PCT/EP2001/014901 WO2002051773A1 (en) 2000-12-22 2001-12-17 Gas generator fuel composition
DE50110079T DE50110079D1 (en) 2000-12-22 2001-12-17 GAS GENERATOR FUEL COMPOSITION

Publications (1)

Publication Number Publication Date
DE50110079D1 true DE50110079D1 (en) 2006-07-20

Family

ID=7668451

Family Applications (2)

Application Number Title Priority Date Filing Date
DE10064285A Expired - Fee Related DE10064285C1 (en) 2000-12-22 2000-12-22 Gas generator fuel composition and its use
DE50110079T Expired - Lifetime DE50110079D1 (en) 2000-12-22 2001-12-17 GAS GENERATOR FUEL COMPOSITION

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE10064285A Expired - Fee Related DE10064285C1 (en) 2000-12-22 2000-12-22 Gas generator fuel composition and its use

Country Status (7)

Country Link
US (1) US20040108031A1 (en)
EP (1) EP1345872B1 (en)
JP (1) JP3848257B2 (en)
AT (1) ATE328854T1 (en)
CZ (1) CZ297751B6 (en)
DE (2) DE10064285C1 (en)
WO (1) WO2002051773A1 (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004001625B4 (en) * 2004-01-12 2014-02-13 Trw Airbag Systems Gmbh A method of inflating an airbag and airbag module for use in the method
US7578895B1 (en) * 2004-03-24 2009-08-25 The United States Of America As Represented By The Secretary Of The Army Perchlorate free flash bang compositions for pyrotechnic training rounds
DE112006002030T5 (en) * 2005-07-29 2008-07-10 Automotive Systems Laboratory, Inc., Armada Ignition / booster composition
CN100435890C (en) * 2007-07-10 2008-11-26 陕西坚瑞化工有限责任公司 Fire extinguishing aerosol composition suitable for use for precise electric equipment
CN100435891C (en) * 2007-07-10 2008-11-26 陕西坚瑞化工有限责任公司 Fire extinguishing aerosol composition suitable for use for electric power equipment
CN100435892C (en) * 2007-07-10 2008-11-26 陕西坚瑞化工有限责任公司 Fire extinguishing aerosol composition suitable for use for common electric equipment
DE102008010942B4 (en) * 2008-02-25 2012-09-27 Rheinmetall Waffe Munition Gmbh Pyrotechnic fog set to create a cloak fog
DE102008022749B4 (en) * 2008-05-08 2015-05-13 Trw Airbag Systems Gmbh inflator
US8372223B1 (en) * 2008-06-18 2013-02-12 Tk Holdings, Inc. Gas generant with autoignition function
CZ303225B6 (en) * 2008-10-23 2012-06-06 Explosia A.S. Pyrotechnical composition for safety systems of passive protection, particularly for use in airbag or safety belt pre-tensioner
US8691174B2 (en) * 2009-01-26 2014-04-08 Dow Global Technologies Llc Nitrate salt-based process for manufacture of graphite oxide
CN102949800B (en) * 2011-08-16 2015-10-21 西安坚瑞安全应急设备有限责任公司 A kind of copper salt kind fire-extinguishing composite
DE102012005759A1 (en) * 2012-03-23 2013-09-26 Trw Airbag Systems Gmbh GAS-CREATING COMPOSITION
JP5660170B2 (en) * 2012-08-16 2015-01-28 堺化学工業株式会社 Particulate composition containing nitrate and method for producing the same
JP5831440B2 (en) 2012-12-17 2015-12-09 株式会社ダイヤメット Raw material powder for powder metallurgy
CN103111035B (en) * 2013-01-25 2016-03-23 北京理工天广消防科技有限公司 A kind of BC powder extinguishing agent
WO2017105444A1 (en) * 2015-12-16 2017-06-22 Special Devices, Inc. High temperature gas generant
CN114230424A (en) * 2022-01-12 2022-03-25 李霞 Fireworks propellant composition

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB322427A (en) * 1928-06-01 1929-12-02 Du Pont Improvements in the preparation of finely divided nitroguanidine and like bodies
BE492600A (en) * 1948-12-29
US2884437A (en) * 1951-09-04 1959-04-28 Roberts Elwyn Process for the production of guanidine and derivatives thereof
US4836255A (en) * 1988-02-19 1989-06-06 Morton Thiokol, Inc. Azide gas generant formulations
US4931111A (en) * 1989-11-06 1990-06-05 Automotive Systems Laboratory, Inc. Azide gas generating composition for inflatable devices
RU2117649C1 (en) * 1993-10-06 1998-08-20 Нигу Хеми ГмбХ Power for gas producer
DE4435790A1 (en) * 1993-10-06 1995-04-13 Contec Chemieanlagen Gmbh Gas generator propellant
GB9503066D0 (en) * 1995-02-16 1995-04-05 Royal Ordnance Plc Gas generating composition
DE19505568A1 (en) * 1995-02-18 1996-08-22 Dynamit Nobel Ag Gas generating mixtures
US5780768A (en) * 1995-03-10 1998-07-14 Talley Defense Systems, Inc. Gas generating compositions
JP2893329B2 (en) * 1996-05-24 1999-05-17 大塚化学株式会社 Gas generator for airbag
US6039820A (en) * 1997-07-24 2000-03-21 Cordant Technologies Inc. Metal complexes for use as gas generants
JP2000517282A (en) * 1996-08-30 2000-12-26 トーリー ディフェンス システムズ インコーポレイテッド Gas generating composition
JP4318777B2 (en) * 1998-02-25 2009-08-26 日本化薬株式会社 Gas generant composition
DE19812372C2 (en) * 1998-03-20 2001-10-04 Nigu Chemie Gmbh Gas generator fuels
DE29806504U1 (en) * 1998-04-08 1998-08-06 Trw Airbag Sys Gmbh & Co Kg Azide-free, gas generating composition
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
JP2000086376A (en) * 1998-09-14 2000-03-28 Daicel Chem Ind Ltd Gas generator composition
DE29821541U1 (en) * 1998-12-02 1999-02-18 Trw Airbag Sys Gmbh & Co Kg Azide-free, gas generating composition
DE19907241A1 (en) * 1999-02-19 2000-08-24 Dynamit Nobel Ag Gas-generating composition useful in automobile airbags and seat belt tensioners comprises a mixture of nitrous oxide and/or nitric oxide and one or more solid fuels
DE19932466A1 (en) * 1999-07-12 2001-01-18 Trw Airbag Sys Gmbh & Co Kg Azide free gas generating composition

Also Published As

Publication number Publication date
US20040108031A1 (en) 2004-06-10
CZ297751B6 (en) 2007-03-21
CZ20031998A3 (en) 2003-10-15
JP2004516223A (en) 2004-06-03
JP3848257B2 (en) 2006-11-22
WO2002051773A1 (en) 2002-07-04
ATE328854T1 (en) 2006-06-15
EP1345872A1 (en) 2003-09-24
DE10064285C1 (en) 2002-10-17
EP1345872B1 (en) 2006-06-07

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition