GB1391310A - Gas generating compositions - Google Patents

Gas generating compositions

Info

Publication number
GB1391310A
GB1391310A GB3448172A GB3448172A GB1391310A GB 1391310 A GB1391310 A GB 1391310A GB 3448172 A GB3448172 A GB 3448172A GB 3448172 A GB3448172 A GB 3448172A GB 1391310 A GB1391310 A GB 1391310A
Authority
GB
United Kingdom
Prior art keywords
azide
oxidizing compound
july
gas
fumed silica
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
Application number
GB3448172A
Other languages
English (en)
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.)
PPG Architectural Coatings Canada Inc
Original Assignee
Canadian Industries Ltd
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 Canadian Industries Ltd filed Critical Canadian Industries Ltd
Priority to GB3448172A priority Critical patent/GB1391310A/en
Priority to CA175,211A priority patent/CA997933A/en
Priority to US375654A priority patent/US3883373A/en
Priority to NO2911/73A priority patent/NO136091C/no
Priority to BE133624A priority patent/BE802514A/xx
Priority to DE19732336853 priority patent/DE2336853C3/de
Priority to NL7310133A priority patent/NL7310133A/xx
Priority to IT26931/73A priority patent/IT995049B/it
Priority to SE7310254A priority patent/SE409451B/xx
Priority to FR7326881A priority patent/FR2193801B1/fr
Priority to JP8281173A priority patent/JPS532156B2/ja
Publication of GB1391310A publication Critical patent/GB1391310A/en
Expired legal-status Critical Current

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
    • C—CHEMISTRY; METALLURGY
    • C06—EXPLOSIVES; MATCHES
    • C06B—EXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
    • C06B35/00—Compositions containing a metal azide

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Air Bags (AREA)
  • Emergency Lowering Means (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Investigating Or Analyzing Materials By The Use Of Fluid Adsorption Or Reactions (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
GB3448172A 1972-07-24 1972-07-24 Gas generating compositions Expired GB1391310A (en)

Priority Applications (11)

Application Number Priority Date Filing Date Title
GB3448172A GB1391310A (en) 1972-07-24 1972-07-24 Gas generating compositions
CA175,211A CA997933A (en) 1972-07-24 1973-06-28 Gas generating compositions
US375654A US3883373A (en) 1972-07-24 1973-07-02 Gas generating compositions
NO2911/73A NO136091C (no) 1972-07-24 1973-07-17 Gassproduserende metallazidholdig blanding.
BE133624A BE802514A (fr) 1972-07-24 1973-07-18 Compositions engendrant un gaz
DE19732336853 DE2336853C3 (de) 1972-07-24 1973-07-19 Gaserzeugende Masse und deren Verwendung
NL7310133A NL7310133A (xx) 1972-07-24 1973-07-20
IT26931/73A IT995049B (it) 1972-07-24 1973-07-23 Composizioni che generano gas
SE7310254A SE409451B (sv) 1972-07-24 1973-07-23 Gasalstrande komposition
FR7326881A FR2193801B1 (xx) 1972-07-24 1973-07-23
JP8281173A JPS532156B2 (xx) 1972-07-24 1973-07-24

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3448172A GB1391310A (en) 1972-07-24 1972-07-24 Gas generating compositions

Publications (1)

Publication Number Publication Date
GB1391310A true GB1391310A (en) 1975-04-23

Family

ID=10366188

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3448172A Expired GB1391310A (en) 1972-07-24 1972-07-24 Gas generating compositions

Country Status (10)

Country Link
US (1) US3883373A (xx)
JP (1) JPS532156B2 (xx)
BE (1) BE802514A (xx)
CA (1) CA997933A (xx)
FR (1) FR2193801B1 (xx)
GB (1) GB1391310A (xx)
IT (1) IT995049B (xx)
NL (1) NL7310133A (xx)
NO (1) NO136091C (xx)
SE (1) SE409451B (xx)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4021275A (en) * 1975-04-23 1977-05-03 Daicel, Ltd. Gas-generating agent for air bag

Families Citing this family (47)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5040487A (xx) * 1973-08-14 1975-04-14
GB1443547A (en) * 1973-12-17 1976-07-21 Canadian Ind Metal oxide/azide gas generating compositions
FR2288721A1 (fr) * 1974-10-25 1976-05-21 Thiokol Corp Composition pouvant engendrer des gaz non toxiques, non corrosifs et inodores, et son obtention
JPS52121291A (en) * 1976-04-01 1977-10-12 Nippon Oil & Fats Co Ltd Automatically inflated rescue buoyant apparatus
US4214438A (en) * 1978-02-03 1980-07-29 Allied Chemical Corporation Pyrotechnic composition and method of inflating an inflatable device
US4244758A (en) * 1978-05-15 1981-01-13 Allied Chemical Corporation Ignition enhancer coating compositions for azide propellant
US4386979A (en) * 1979-07-19 1983-06-07 Jackson Jr Charles H Gas generating compositions
US4533416A (en) * 1979-11-07 1985-08-06 Rockcor, Inc. Pelletizable propellant
DE3316529A1 (de) * 1982-10-16 1984-11-08 Erno Raumfahrttechnik Gmbh, 2800 Bremen Stoffgemisch zur gaserzeugung
US4547235A (en) * 1984-06-14 1985-10-15 Morton Thiokol, Inc. Gas generant for air bag inflators
US4604151A (en) * 1985-01-30 1986-08-05 Talley Defense Systems, Inc. Method and compositions for generating nitrogen gas
EP0198665B1 (en) * 1985-04-16 1989-06-28 Kidde-Graviner Limited Cooling apparatus
US4698107A (en) * 1986-12-24 1987-10-06 Trw Automotive Products, Inc. Gas generating material
JPH0737357B2 (ja) * 1987-03-10 1995-04-26 日本工機株式会社 ガス発生剤組成物
US4758287A (en) * 1987-06-15 1988-07-19 Talley Industries, Inc. Porous propellant grain and method of making same
SE8703743L (sv) * 1987-09-29 1989-03-30 Bofors Ab Pyroteknisk foerdroejningssats
US4806180A (en) * 1987-12-10 1989-02-21 Trw Vehicle Safety Systems Inc. Gas generating material
US4920743A (en) * 1988-07-25 1990-05-01 Hercules Incorporated Crash bag propellant composition and method for generating nitrogen gas
US5034070A (en) * 1990-06-28 1991-07-23 Trw Vehicle Safety Systems Inc. Gas generating material
US5019220A (en) * 1990-08-06 1991-05-28 Morton International, Inc. Process for making an enhanced thermal and ignition stability azide gas generant
US5223184A (en) * 1990-08-06 1993-06-29 Morton International, Inc. Enhanced thermal and ignition stability azide gas generant
US5178696A (en) * 1990-09-03 1993-01-12 Nippon Kayaku Kabushiki Kaisha Gas generating composition for automobile air bag
US5035757A (en) * 1990-10-25 1991-07-30 Automotive Systems Laboratory, Inc. Azide-free gas generant composition with easily filterable combustion products
EP0579781A4 (en) * 1991-04-11 1994-12-07 Talley Defence Systems Inc AZIDAL PROPELLER COMPOSITIONS FOR EMERGENCY DEBALLASTING OF SUBMERSIBLE VESSELS.
US5104466A (en) * 1991-04-16 1992-04-14 Morton International, Inc. Nitrogen gas generator
US5387296A (en) * 1991-08-23 1995-02-07 Morton International, Inc. Additive approach to ballistic and slag melting point control of azide-based gas generant compositions
US5143567A (en) * 1991-08-23 1992-09-01 Morton International, Inc. Additive approach to ballistic and slag melting point control of azide-based gas generant compositions
JPH0648880A (ja) * 1992-06-05 1994-02-22 Trw Inc ガス発生器用の多層型ガス発生ディスク
EP0584899A3 (en) * 1992-08-05 1995-08-02 Morton Int Inc Process for regulating the burning rate and melting point of the slag by incorporation of additives into gas-generating compositions containing azide.
US5472647A (en) * 1993-08-02 1995-12-05 Thiokol Corporation Method for preparing anhydrous tetrazole gas generant compositions
US5682014A (en) * 1993-08-02 1997-10-28 Thiokol Corporation Bitetrazoleamine gas generant compositions
US5401340A (en) * 1993-08-10 1995-03-28 Thiokol Corporation Borohydride fuels in gas generant compositions
US5429691A (en) * 1993-08-10 1995-07-04 Thiokol Corporation Thermite compositions for use as gas generants comprising basic metal carbonates and/or basic metal nitrates
US5439537A (en) * 1993-08-10 1995-08-08 Thiokol Corporation Thermite compositions for use as gas generants
US5376352A (en) * 1993-10-05 1994-12-27 The Penn State Research Foundation Oxygen storage and retrieval system
EP0740645B1 (en) * 1994-01-19 2012-08-22 Alliant Techsystems Inc. Metal complexes for use as gas generants
US6969435B1 (en) 1994-01-19 2005-11-29 Alliant Techsystems Inc. Metal complexes for use as gas generants
US5725699A (en) * 1994-01-19 1998-03-10 Thiokol Corporation Metal complexes for use as gas generants
US20050067074A1 (en) * 1994-01-19 2005-03-31 Hinshaw Jerald C. Metal complexes for use as gas generants
US5557062A (en) * 1994-12-13 1996-09-17 United Technologies Corporation Breathable gas generators
US6860951B2 (en) * 1995-03-10 2005-03-01 Talley Defense Systems, Inc. Gas generating compositions
US6235132B1 (en) 1995-03-10 2001-05-22 Talley Defense Systems, Inc. Gas generating compositions
US5780768A (en) * 1995-03-10 1998-07-14 Talley Defense Systems, Inc. Gas generating compositions
WO1996029564A2 (en) * 1995-03-14 1996-09-26 Thiokol Corporation Infrared tracer compositions
DE749946T1 (de) * 1995-06-22 1997-09-04 Nippon Koki Kk Gaserzeugende Zusammensetzung
US5959242A (en) * 1996-05-14 1999-09-28 Talley Defense Systems, Inc. Autoignition composition
US6878221B1 (en) * 2003-01-30 2005-04-12 Olin Corporation Lead-free nontoxic explosive mix

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2981616A (en) * 1956-10-01 1961-04-25 North American Aviation Inc Gas generator grain
US3122462A (en) * 1961-11-24 1964-02-25 Martin H Kaufman Novel pyrotechnics
US3785674A (en) * 1971-06-14 1974-01-15 Rocket Research Corp Crash restraint nitrogen generating inflation system
US3797854A (en) * 1971-06-14 1974-03-19 Rocket Research Corp Crash restraint air generating inflation system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4021275A (en) * 1975-04-23 1977-05-03 Daicel, Ltd. Gas-generating agent for air bag

Also Published As

Publication number Publication date
CA997933A (en) 1976-10-05
DE2336853A1 (de) 1974-02-21
NL7310133A (xx) 1974-01-28
JPS532156B2 (xx) 1978-01-25
NO136091B (xx) 1977-04-12
SE409451B (sv) 1979-08-20
BE802514A (fr) 1974-01-18
JPS49131977A (xx) 1974-12-18
DE2336853B2 (de) 1976-08-12
FR2193801B1 (xx) 1977-05-13
NO136091C (no) 1977-07-20
US3883373A (en) 1975-05-13
FR2193801A1 (xx) 1974-02-22
IT995049B (it) 1975-11-10

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee