FR2949778B1 - Composes pyrotechniques generateurs de gaz - Google Patents

Composes pyrotechniques generateurs de gaz

Info

Publication number
FR2949778B1
FR2949778B1 FR0956196A FR0956196A FR2949778B1 FR 2949778 B1 FR2949778 B1 FR 2949778B1 FR 0956196 A FR0956196 A FR 0956196A FR 0956196 A FR0956196 A FR 0956196A FR 2949778 B1 FR2949778 B1 FR 2949778B1
Authority
FR
France
Prior art keywords
pyrotechnic
compound
oxide
gas
generators
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.)
Active
Application number
FR0956196A
Other languages
English (en)
Other versions
FR2949778A1 (fr
Inventor
Frederic Marlin
Stephane Besombes
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.)
ArianeGroup SAS
Original Assignee
SNPE Materiaux Energetiques SA
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 to FR0956196A priority Critical patent/FR2949778B1/fr
Application filed by SNPE Materiaux Energetiques SA filed Critical SNPE Materiaux Energetiques SA
Priority to EP10769003A priority patent/EP2475630A2/fr
Priority to PCT/FR2010/051889 priority patent/WO2011030071A2/fr
Priority to JP2012528432A priority patent/JP2013504507A/ja
Priority to US13/391,132 priority patent/US20120160379A1/en
Priority to IN1678DEN2012 priority patent/IN2012DN01678A/en
Priority to CN2010800401971A priority patent/CN102482171A/zh
Publication of FR2949778A1 publication Critical patent/FR2949778A1/fr
Application granted granted Critical
Publication of FR2949778B1 publication Critical patent/FR2949778B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
    • C06B23/007—Ballistic modifiers, burning rate catalysts, burning rate depressing agents, e.g. for gas generating

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)

Abstract

La présente invention a pour objet un composé pyrotechnique générateur de gaz dont la composition renferme : - au moins un composé organique azoté, - du nitrate basique de cuivre, - du perchlorate de potassium. De façon caractéristique, ledit au moins un composé organique azoté est sélectionné parmi le nitrate de guanidine, la nitroguanidine, le nitrate de guanylurée, le dinitraminate de guanylurée et leurs mélanges ; et ladite composition renferme en outre au moins un oxyde, choisi parmi les oxydes de métal, les oxydes de métalloïde et leurs mélanges, ledit au moins un oxyde présentant une température de fusion inférieure à la température de combustion dudit composé pyrotechnique et ledit au moins un oxyde représentant entre 1% à 5% de la masse totale dudit composé pyrotechnique.
FR0956196A 2009-09-10 2009-09-10 Composes pyrotechniques generateurs de gaz Active FR2949778B1 (fr)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FR0956196A FR2949778B1 (fr) 2009-09-10 2009-09-10 Composes pyrotechniques generateurs de gaz
PCT/FR2010/051889 WO2011030071A2 (fr) 2009-09-10 2010-09-10 Composes pyrotechniques generateurs de gaz
JP2012528432A JP2013504507A (ja) 2009-09-10 2010-09-10 火工ガス発生物
US13/391,132 US20120160379A1 (en) 2009-09-10 2010-09-10 Gas-generating pyrotechnic products
EP10769003A EP2475630A2 (fr) 2009-09-10 2010-09-10 Composes pyrotechniques generateurs de gaz
IN1678DEN2012 IN2012DN01678A (fr) 2009-09-10 2010-09-10
CN2010800401971A CN102482171A (zh) 2009-09-10 2010-09-10 产气烟火复合物

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0956196A FR2949778B1 (fr) 2009-09-10 2009-09-10 Composes pyrotechniques generateurs de gaz

Publications (2)

Publication Number Publication Date
FR2949778A1 FR2949778A1 (fr) 2011-03-11
FR2949778B1 true FR2949778B1 (fr) 2013-05-10

Family

ID=42245565

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0956196A Active FR2949778B1 (fr) 2009-09-10 2009-09-10 Composes pyrotechniques generateurs de gaz

Country Status (7)

Country Link
US (1) US20120160379A1 (fr)
EP (1) EP2475630A2 (fr)
JP (1) JP2013504507A (fr)
CN (1) CN102482171A (fr)
FR (1) FR2949778B1 (fr)
IN (1) IN2012DN01678A (fr)
WO (1) WO2011030071A2 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2407443A4 (fr) * 2009-03-13 2013-11-27 Nippon Kayaku Kk Composition générant du gaz, objet moulé obtenu à partir de celle-ci, et générateur de gaz utilisant celle-ci
EP2694949A1 (fr) * 2011-04-05 2014-02-12 Integrated Plasmonics Corporation Dispositif et appareil de détection plasmonique intégrés
CN103922872A (zh) * 2014-03-15 2014-07-16 南京理工大学 一种活性剂及其在制备改性硝酸钡中的应用
US10358393B2 (en) 2016-05-23 2019-07-23 Joyson Safety Systems Acquisition Llc Gas generating compositions and methods of making and using thereof
JP7054126B2 (ja) * 2017-03-23 2022-04-13 日本化薬株式会社 ガス発生剤組成物およびその成形体ならびにそれを用いたガス発生器

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996023748A1 (fr) * 1995-02-03 1996-08-08 Otsuka Kagaku Kabushiki Kaisha Agent generateur de gaz pour air-bag
JPH09100191A (ja) * 1995-10-06 1997-04-15 Daicel Chem Ind Ltd ガス発生剤組成物
JP3756559B2 (ja) * 1995-10-12 2006-03-15 日本化薬株式会社 ガス発生剤及びその製造方法
US5608183A (en) 1996-03-15 1997-03-04 Morton International, Inc. Gas generant compositions containing amine nitrates plus basic copper (II) nitrate and/or cobalt(III) triammine trinitrate
JPH11292678A (ja) * 1998-04-15 1999-10-26 Daicel Chem Ind Ltd エアバッグ用ガス発生剤組成物
US6117255A (en) * 1998-07-28 2000-09-12 Trw Inc. Gas generating composition comprising guanylurea dinitramide
DE29821541U1 (de) * 1998-12-02 1999-02-18 TRW Airbag Systems GmbH & Co. KG, 84544 Aschau Azidfreie, gaserzeugende Zusammensetzung
US6103030A (en) * 1998-12-28 2000-08-15 Autoliv Asp, Inc. Burn rate-enhanced high gas yield non-azide gas generants
US6143102A (en) 1999-05-06 2000-11-07 Autoliv Asp, Inc. Burn rate-enhanced basic copper nitrate-containing gas generant compositions and methods
CN100465097C (zh) * 1999-09-27 2009-03-04 大赛璐化学工业株式会社 碱式金属硝酸盐、其制造方法和产气组合物
JP2002160992A (ja) * 2000-09-12 2002-06-04 Nippon Kayaku Co Ltd ガス発生剤
US6550808B1 (en) * 2000-11-17 2003-04-22 Autoliv Asp. Inc. Guanylurea nitrate in gas generation
JP4302442B2 (ja) * 2002-09-12 2009-07-29 ダイセル化学工業株式会社 ガス発生剤組成物
US6964716B2 (en) * 2002-09-12 2005-11-15 Daicel Chemical Industries, Ltd. Gas generating composition
US8101033B2 (en) * 2004-07-26 2012-01-24 Autoliv Asp, Inc. Alkali metal perchlorate-containing gas generants
JP4767487B2 (ja) 2003-10-20 2011-09-07 ダイセル化学工業株式会社 ガス発生剤組成物
JP4672974B2 (ja) * 2003-10-22 2011-04-20 ダイセル化学工業株式会社 ガス発生剤組成物
US20050127324A1 (en) * 2003-10-22 2005-06-16 Jianzhou Wu Gas generating composition
FR2887247B1 (fr) 2005-06-15 2007-10-12 Snpe Materiaux Energetiques Procede de fabrication de pastilles generatrices de gaz comportant une etape de granulation par voie seche
FR2892117B1 (fr) * 2005-10-13 2008-05-02 Snpe Materiaux Energetiques Sa Composition pyrotechnique generatrice de gaz rapide et procede d'obtention
US7887650B2 (en) * 2006-03-02 2011-02-15 Daicel Chemical Industries, Ltd. Gas generating composition
US8815029B2 (en) * 2008-04-10 2014-08-26 Autoliv Asp, Inc. High performance gas generating compositions
WO2009126182A1 (fr) * 2008-04-10 2009-10-15 Autoliv Asp, Inc. Agents générateurs de gaz monolithiques contenant des oxydants à base de perchlorate et leurs procédés de fabrication
US8808476B2 (en) * 2008-11-12 2014-08-19 Autoliv Asp, Inc. Gas generating compositions having glass fibers
EP2407443A4 (fr) * 2009-03-13 2013-11-27 Nippon Kayaku Kk Composition générant du gaz, objet moulé obtenu à partir de celle-ci, et générateur de gaz utilisant celle-ci

Also Published As

Publication number Publication date
FR2949778A1 (fr) 2011-03-11
US20120160379A1 (en) 2012-06-28
EP2475630A2 (fr) 2012-07-18
WO2011030071A3 (fr) 2011-05-19
JP2013504507A (ja) 2013-02-07
IN2012DN01678A (fr) 2015-06-05
WO2011030071A2 (fr) 2011-03-17
CN102482171A (zh) 2012-05-30

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