WO2000000365A3 - Pyrotechnic gas generant composition including high oxygen balance fuel - Google Patents

Pyrotechnic gas generant composition including high oxygen balance fuel Download PDF

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Publication number
WO2000000365A3
WO2000000365A3 PCT/US1999/007049 US9907049W WO0000365A3 WO 2000000365 A3 WO2000000365 A3 WO 2000000365A3 US 9907049 W US9907049 W US 9907049W WO 0000365 A3 WO0000365 A3 WO 0000365A3
Authority
WO
WIPO (PCT)
Prior art keywords
aminoguanidine
high oxygen
oxygen balance
reaction product
generant composition
Prior art date
Application number
PCT/US1999/007049
Other languages
French (fr)
Other versions
WO2000000365A9 (en
WO2000000365A2 (en
Inventor
Norman H Lundstrom
Aaron J Greso
Robert S Scheffee
Original Assignee
Atlantic Res 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
Application filed by Atlantic Res Corp filed Critical Atlantic Res Corp
Priority to EP99951356A priority Critical patent/EP1093422A2/en
Priority to JP2000556939A priority patent/JP2002519278A/en
Priority to CA002333942A priority patent/CA2333942A1/en
Publication of WO2000000365A2 publication Critical patent/WO2000000365A2/en
Publication of WO2000000365A3 publication Critical patent/WO2000000365A3/en
Publication of WO2000000365A9 publication Critical patent/WO2000000365A9/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62D—CHEMICAL MEANS FOR EXTINGUISHING FIRES OR FOR COMBATING OR PROTECTING AGAINST HARMFUL CHEMICAL AGENTS; CHEMICAL MATERIALS FOR USE IN BREATHING APPARATUS
    • A62D1/00—Fire-extinguishing compositions; Use of chemical substances in extinguishing fires
    • A62D1/06—Fire-extinguishing compositions; Use of chemical substances in extinguishing fires containing gas-producing, chemically-reactive components
    • 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)
  • General Chemical & Material Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Air Bags (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)

Abstract

A pyrotechnic gas generant composition includes a high oxygen balance compound or fuel, preferably, azodiformamidine dinitrate, which is the resulting reaction product of an aminoguanidine salt and nitric acid. Specifically, the high oxygen balance compound or fuel of the present invention is the resulting reaction product of aminoguanidine salts, such as aminoguanidine nitrate, aminoguanidine bicarbonate, or aminoguanidine sulfate with nitric acid. Preferably, the aminoguanidine salt is aminoguanidine bicarbonate. The resulting reaction product is a yellow precipitate that can be used alone, with or without oxidizers or other additives, for very rapid self-deflagration or in combination with oxidizers and additives. In each instance, the gas generant composition provides both high gas output and low production of solid combustion products. Further, the precipitant is relatively non-hygroscopic and has a high burn rate. The gas generating composition is useful as a gas generator for an air bag of an occupant restraint system for an automobile, gun propellants, inflation and expulsion devices, flotation devices, pyrotechnics, fire suppression devices and smokeless, reduced smoke and smokey rocket propellants.
PCT/US1999/007049 1998-06-10 1999-05-17 Pyrotechnic gas generant composition including high oxygen balance fuel WO2000000365A2 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
EP99951356A EP1093422A2 (en) 1998-06-10 1999-05-17 Pyrotechnic gas generant composition including high oxygen balance fuel
JP2000556939A JP2002519278A (en) 1998-06-10 1999-05-17 Ignitable gas generating composition comprising high oxygen balance fuel
CA002333942A CA2333942A1 (en) 1998-06-10 1999-05-17 Pyrotechnic gas generant composition including high oxygen balance fuel

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US9440698A 1998-06-10 1998-06-10
US09/094,406 1998-06-10

Publications (3)

Publication Number Publication Date
WO2000000365A2 WO2000000365A2 (en) 2000-01-06
WO2000000365A3 true WO2000000365A3 (en) 2000-04-20
WO2000000365A9 WO2000000365A9 (en) 2000-06-08

Family

ID=22244988

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US1999/007049 WO2000000365A2 (en) 1998-06-10 1999-05-17 Pyrotechnic gas generant composition including high oxygen balance fuel

Country Status (5)

Country Link
EP (1) EP1093422A2 (en)
JP (1) JP2002519278A (en)
KR (1) KR100656304B1 (en)
CA (1) CA2333942A1 (en)
WO (1) WO2000000365A2 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6045638A (en) * 1998-10-09 2000-04-04 Atlantic Research Corporation Monopropellant and propellant compositions including mono and polyaminoguanidine dinitrate
DE29821544U1 (en) * 1998-12-02 1999-02-18 TRW Airbag Systems GmbH & Co. KG, 84544 Aschau Azide-free, gas generating composition
RU2185865C1 (en) * 2000-12-15 2002-07-27 Общество с ограниченной ответственностью "Артех-2000" Pyrotechnic aerosol-forming fire-extinguishing composite material and method of preparation thereof
US7833365B2 (en) 2006-01-26 2010-11-16 Daicel Chemical Industries, Ltd. Rare earth compound containing gas generating composition
JP4847143B2 (en) * 2006-01-26 2011-12-28 株式会社ダイセル Gas generant composition
CN102179027B (en) * 2010-09-16 2012-06-27 陕西坚瑞消防股份有限公司 Ferrocene extinguishing composition

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3819380A (en) * 1971-04-29 1974-06-25 Minnesota Mining & Mfg Azodicarbonamidine salts as silver halide fog inhibitors

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3819380A (en) * 1971-04-29 1974-06-25 Minnesota Mining & Mfg Azodicarbonamidine salts as silver halide fog inhibitors

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
THIELE J.: "JUSTUS LIEBIG'S ANNALEN DER CHEMIE. MITTHEILUNG AUS DEM CHEMISCHEN INSTITUT DER UNIVERSITAET HALLE. UEBER NITRO- UND AMIDOGUANIDIN.", JUSTUS LIEBIGS ANNALEN DER CHEMIE, VERLAG CHEMIE GMBH., WEINHEIM; DE, vol. 270., 1 January 1900 (1900-01-01), WEINHEIM; DE, pages 01 - 27 + 39, XP002923036, ISSN: 0075-4617, DOI: 10.1002/jlac.18922700102 *

Also Published As

Publication number Publication date
KR20010052678A (en) 2001-06-25
KR100656304B1 (en) 2006-12-12
EP1093422A2 (en) 2001-04-25
WO2000000365A9 (en) 2000-06-08
JP2002519278A (en) 2002-07-02
CA2333942A1 (en) 2000-01-06
WO2000000365A2 (en) 2000-01-06

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