EP2970036A4 - Enhanced slag formation for copper-containing gas generants - Google Patents

Enhanced slag formation for copper-containing gas generants

Info

Publication number
EP2970036A4
EP2970036A4 EP14774422.1A EP14774422A EP2970036A4 EP 2970036 A4 EP2970036 A4 EP 2970036A4 EP 14774422 A EP14774422 A EP 14774422A EP 2970036 A4 EP2970036 A4 EP 2970036A4
Authority
EP
European Patent Office
Prior art keywords
copper
containing gas
slag formation
gas generants
enhanced slag
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.)
Granted
Application number
EP14774422.1A
Other languages
German (de)
French (fr)
Other versions
EP2970036B1 (en
EP2970036A1 (en
Inventor
Ivan V Mendenhall
Bradley W Smith
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.)
Autoliv ASP Inc
Original Assignee
Autoliv ASP 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
Application filed by Autoliv ASP Inc filed Critical Autoliv ASP Inc
Publication of EP2970036A1 publication Critical patent/EP2970036A1/en
Publication of EP2970036A4 publication Critical patent/EP2970036A4/en
Application granted granted Critical
Publication of EP2970036B1 publication Critical patent/EP2970036B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • 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
    • C06B23/001—Fillers, gelling and thickening agents (e.g. fibres), absorbents for nitroglycerine
    • 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
    • C06B23/04—Compositions characterised by non-explosive or non-thermic constituents for cooling the explosion gases including antifouling and flash suppressing agents
    • 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
EP14774422.1A 2013-03-13 2014-03-05 Enhanced slag formation for copper-containing gas generants Active EP2970036B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13/799,559 US20140261927A1 (en) 2013-03-13 2013-03-13 Enhanced slag formation for copper-containing gas generants
PCT/US2014/020750 WO2014158891A1 (en) 2013-03-13 2014-03-05 Enhanced slag formation for copper-containing gas generants

Publications (3)

Publication Number Publication Date
EP2970036A1 EP2970036A1 (en) 2016-01-20
EP2970036A4 true EP2970036A4 (en) 2016-11-16
EP2970036B1 EP2970036B1 (en) 2018-09-26

Family

ID=51522099

Family Applications (1)

Application Number Title Priority Date Filing Date
EP14774422.1A Active EP2970036B1 (en) 2013-03-13 2014-03-05 Enhanced slag formation for copper-containing gas generants

Country Status (5)

Country Link
US (2) US20140261927A1 (en)
EP (1) EP2970036B1 (en)
JP (1) JP6261713B2 (en)
CN (1) CN105008310B (en)
WO (1) WO2014158891A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109219539B (en) 2016-05-23 2021-10-19 均胜安全系统收购有限责任公司 Gas generating compositions and methods of making and using same
JP2019135195A (en) * 2016-06-09 2019-08-15 国立大学法人 東京大学 Low temperature gas generation agent composition
CN108250006B (en) * 2018-02-11 2019-08-09 湖北航鹏化学动力科技有限责任公司 Reduce gas generant composition, preparation method, application and gas generator that combustion temperature keeps pattern
US20200308077A1 (en) 2019-03-29 2020-10-01 Autoliv Asp, Inc. Gas generant compositions comprising melamine oxalate for use in automotive restraint devices
US11680027B2 (en) 2019-03-29 2023-06-20 Autoliv Asp, Inc. Cool burning hydrate fuels in gas generant formulations for automotive airbag applications
US11548834B2 (en) 2019-03-29 2023-01-10 Autoliv Asp, Inc. Gas generant compositions comprising a thermally stable crystalline hydrate compound for cooling combustion flame temperature and improving ballistic performance
US11370384B2 (en) 2019-08-29 2022-06-28 Autoliv Asp, Inc. Cool burning gas generant compositions with liquid combustion products

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1415963A1 (en) * 2002-10-31 2004-05-06 Daicel Chemical Industries, Ltd. Gas generating composition
US20080105342A1 (en) * 2006-11-02 2008-05-08 Daicel Chemical Industries, Ltd. Gas generating composition

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3912562A (en) * 1973-09-10 1975-10-14 Allied Chem Low temperature gas generator propellant
US5656793A (en) * 1994-05-09 1997-08-12 Eiwa Chemical Ind. Co., Ltd. Gas generator compositions
US5817972A (en) * 1995-11-13 1998-10-06 Trw Inc. Iron oxide as a coolant and residue former in an organic propellant
US6039820A (en) * 1997-07-24 2000-03-21 Cordant Technologies Inc. Metal complexes for use as gas generants
JP2001192288A (en) * 1999-06-25 2001-07-17 Nippon Kayaku Co Ltd Gas generating agent composition
CZ20021056A3 (en) * 1999-09-27 2002-10-16 Daicel Chemical Industries, Ltd. Basic metal nitrate, process of its preparation and preparation with a gas-producing agent
US6964716B2 (en) * 2002-09-12 2005-11-15 Daicel Chemical Industries, Ltd. Gas generating composition
JP4302442B2 (en) * 2002-09-12 2009-07-29 ダイセル化学工業株式会社 Gas generant composition
US20050016646A1 (en) * 2003-07-25 2005-01-27 Barnes Michael W. Chlorine-containing gas generant compositions including a copper-containing chlorine scavenger
US8101033B2 (en) * 2004-07-26 2012-01-24 Autoliv Asp, Inc. Alkali metal perchlorate-containing gas generants
JP4794813B2 (en) * 2003-11-21 2011-10-19 ダイセル化学工業株式会社 Gas generant composition
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
JP5275862B2 (en) * 2008-04-11 2013-08-28 株式会社ダイセル Gas generant composition

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1415963A1 (en) * 2002-10-31 2004-05-06 Daicel Chemical Industries, Ltd. Gas generating composition
US20080105342A1 (en) * 2006-11-02 2008-05-08 Daicel Chemical Industries, Ltd. Gas generating composition

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2014158891A1 *

Also Published As

Publication number Publication date
JP6261713B2 (en) 2018-01-17
EP2970036B1 (en) 2018-09-26
US20200207681A1 (en) 2020-07-02
CN105008310A (en) 2015-10-28
US20140261927A1 (en) 2014-09-18
JP2016514084A (en) 2016-05-19
CN105008310B (en) 2017-08-25
EP2970036A1 (en) 2016-01-20
WO2014158891A1 (en) 2014-10-02

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