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AU7553794A - Method for preparing anhydrous tetrazole gas generant compositions - Google Patents

Method for preparing anhydrous tetrazole gas generant compositions

Info

Publication number
AU7553794A
AU7553794A AU75537/94A AU7553794A AU7553794A AU 7553794 A AU7553794 A AU 7553794A AU 75537/94 A AU75537/94 A AU 75537/94A AU 7553794 A AU7553794 A AU 7553794A AU 7553794 A AU7553794 A AU 7553794A
Authority
AU
Australia
Prior art keywords
gas generant
generant compositions
preparing anhydrous
anhydrous tetrazole
tetrazole
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.)
Abandoned
Application number
AU75537/94A
Inventor
Reed J Blau
Gary K. Lund
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.)
ATK Launch Systems LLC
Original Assignee
Thiokol Corp
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 claimed from US08/101,396 external-priority patent/US5682014A/en
Priority claimed from US08/178,572 external-priority patent/US5472647A/en
Application filed by Thiokol Corp filed Critical Thiokol Corp
Publication of AU7553794A publication Critical patent/AU7553794A/en
Abandoned 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
    • C06B43/00—Compositions characterised by explosive or thermic constituents not provided for in groups C06B25/00 - C06B41/00
    • 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
    • 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)
AU75537/94A 1993-08-02 1994-08-02 Method for preparing anhydrous tetrazole gas generant compositions Abandoned AU7553794A (en)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US101396 1993-08-02
US08/101,396 US5682014A (en) 1993-08-02 1993-08-02 Bitetrazoleamine gas generant compositions
US162596 1993-12-03
US08/162,596 US5501823A (en) 1993-08-02 1993-12-03 Preparation of anhydrous tetrazole gas generant compositions
US178572 1994-01-07
US08/178,572 US5472647A (en) 1993-08-02 1994-01-07 Method for preparing anhydrous tetrazole gas generant compositions
PCT/US1994/008781 WO1995004014A1 (en) 1993-08-02 1994-08-02 Method for preparing anhydrous tetrazole gas generant compositions

Publications (1)

Publication Number Publication Date
AU7553794A true AU7553794A (en) 1995-02-28

Family

ID=27379179

Family Applications (1)

Application Number Title Priority Date Filing Date
AU75537/94A Abandoned AU7553794A (en) 1993-08-02 1994-08-02 Method for preparing anhydrous tetrazole gas generant compositions

Country Status (5)

Country Link
EP (1) EP0723530A4 (en)
JP (1) JPH09501138A (en)
AU (1) AU7553794A (en)
CA (1) CA2167386C (en)
WO (1) WO1995004014A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5682014A (en) * 1993-08-02 1997-10-28 Thiokol Corporation Bitetrazoleamine gas generant compositions
WO1995021805A1 (en) * 1994-02-15 1995-08-17 Nippon Koki Co., Ltd. Gas generator composition, process for producing tablet therefrom, and transportation method
EP0805789A4 (en) * 1995-01-26 2000-09-06 Cordant Tech Inc PROCESSES FOR PREPARING GAS GENERATING FORMULATIONS
GB9505623D0 (en) * 1995-03-21 1995-05-10 Ici Plc Process for the preparation of gas-generating compositions
US5472535A (en) * 1995-04-06 1995-12-05 Morton International, Inc. Gas generant compositions containing stabilizer
US5514230A (en) * 1995-04-14 1996-05-07 Automotive Systems Laboratory, Inc. Nonazide gas generating compositions with a built-in catalyst
US5756929A (en) * 1996-02-14 1998-05-26 Automotive Systems Laboratory Inc. Nonazide gas generating compositions
JP4021491B2 (en) * 1996-08-16 2007-12-12 オートモーティブ システムズ ラボラトリー インコーポレーテッド Auto-ignition composition for gas generator of inflator
US5872329A (en) * 1996-11-08 1999-02-16 Automotive Systems Laboratory, Inc. Nonazide gas generant compositions

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2004620C3 (en) * 1970-02-03 1975-07-17 Dynamit Nobel Ag, 5210 Troisdorf Compressed gas generating charges
US3909322A (en) * 1970-08-03 1975-09-30 Us Navy Solid gas generating and gun propellant compositions containing a nitroaminotetrazole salt
US3862866A (en) * 1971-08-02 1975-01-28 Specialty Products Dev Corp Gas generator composition and method
FR2228043B1 (en) * 1972-10-17 1977-03-04 Poudres & Explosifs Ste Nale
US3920575A (en) * 1973-03-03 1975-11-18 Asahi Chemical Ind Gas generating composition and method of preparing compression molded articles therefrom
US3971729A (en) * 1973-09-14 1976-07-27 Specialty Products Development Corporation Preparation of gas generation grain
GB1443547A (en) * 1973-12-17 1976-07-21 Canadian Ind Metal oxide/azide gas generating compositions
US3940298A (en) * 1974-12-06 1976-02-24 The United States Of America As Represented By The Secretary Of The Navy Thermal laser pumped with high nitrogen content propellants
US4533416A (en) * 1979-11-07 1985-08-06 Rockcor, Inc. Pelletizable propellant
FR2494263A1 (en) * 1980-11-14 1982-05-21 Poudres & Explosifs Ste Nale METHOD FOR MANUFACTURING GRANULATED FINE PROPULSIVE POWDERS AND POWDERS THUS OBTAINED
US4369079A (en) * 1980-12-31 1983-01-18 Thiokol Corporation Solid non-azide nitrogen gas generant compositions
US4450768A (en) * 1981-01-12 1984-05-29 Schlumberger Technical Corporation Shaped charge and method of making it
US5053086A (en) * 1985-03-15 1991-10-01 The United States Of America As Represented By The Secretary Of The Navy Gas generant compositions containing energetic high nitrogen binders
US4929290A (en) * 1988-07-25 1990-05-29 Hercules Incorporated Crash bag propellant composition and method for generating nitrogen gas
US4948439A (en) * 1988-12-02 1990-08-14 Automotive Systems Laboratory, Inc. Composition and process for inflating a safety crash bag
US5034070A (en) * 1990-06-28 1991-07-23 Trw Vehicle Safety Systems Inc. Gas generating material
US5035757A (en) * 1990-10-25 1991-07-30 Automotive Systems Laboratory, Inc. Azide-free gas generant composition with easily filterable combustion products
DE4108225C1 (en) * 1991-03-14 1992-04-09 Fraunhofer-Gesellschaft Zur Foerderung Der Angewandten Forschung Ev, 8000 Muenchen, De
CZ291570B6 (en) * 1991-06-21 2003-04-16 Dynamit Nobel Aktiengesellschaft Propellant for gas generators, process of its preparation and use
US5197758A (en) * 1991-10-09 1993-03-30 Morton International, Inc. Non-azide gas generant formulation, method, and apparatus
US5125684A (en) * 1991-10-15 1992-06-30 Hercules Incorporated Extrudable gas generating propellants, method and apparatus

Also Published As

Publication number Publication date
CA2167386C (en) 1999-10-05
WO1995004014A1 (en) 1995-02-09
EP0723530A1 (en) 1996-07-31
JPH09501138A (en) 1997-02-04
CA2167386A1 (en) 1995-02-09
EP0723530A4 (en) 1996-09-25

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