DE69609791T2 - Katalysator enthaltende, azidfreie gaserzeugende zusammensetzungen - Google Patents
Katalysator enthaltende, azidfreie gaserzeugende zusammensetzungenInfo
- Publication number
- DE69609791T2 DE69609791T2 DE69609791T DE69609791T DE69609791T2 DE 69609791 T2 DE69609791 T2 DE 69609791T2 DE 69609791 T DE69609791 T DE 69609791T DE 69609791 T DE69609791 T DE 69609791T DE 69609791 T2 DE69609791 T2 DE 69609791T2
- Authority
- DE
- Germany
- Prior art keywords
- agent
- slag
- aminotetrazole
- catalyst
- forming compound
- 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 - Fee Related
Links
- 239000000203 mixture Substances 0.000 title claims description 12
- 239000007789 gas Substances 0.000 claims description 53
- 239000003795 chemical substances by application Substances 0.000 claims description 51
- 150000001540 azides Chemical class 0.000 claims description 31
- MWUXSHHQAYIFBG-UHFFFAOYSA-N nitrogen oxide Inorganic materials O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 claims description 26
- ULRPISSMEBPJLN-UHFFFAOYSA-N 2h-tetrazol-5-amine Chemical compound NC1=NN=NN1 ULRPISSMEBPJLN-UHFFFAOYSA-N 0.000 claims description 19
- 238000002485 combustion reaction Methods 0.000 claims description 19
- 239000000446 fuel Substances 0.000 claims description 17
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims description 16
- 229910002091 carbon monoxide Inorganic materials 0.000 claims description 16
- 239000003054 catalyst Substances 0.000 claims description 13
- 239000007800 oxidant agent Substances 0.000 claims description 13
- 150000001875 compounds Chemical class 0.000 claims description 12
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims description 10
- 239000002893 slag Substances 0.000 claims description 10
- DHEQXMRUPNDRPG-UHFFFAOYSA-N strontium nitrate Chemical group [Sr+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O DHEQXMRUPNDRPG-UHFFFAOYSA-N 0.000 claims description 10
- 239000004927 clay Substances 0.000 claims description 9
- 229910052784 alkaline earth metal Inorganic materials 0.000 claims description 8
- 239000000454 talc Substances 0.000 claims description 8
- 229910052623 talc Inorganic materials 0.000 claims description 8
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 7
- XTEGARKTQYYJKE-UHFFFAOYSA-M Chlorate Chemical class [O-]Cl(=O)=O XTEGARKTQYYJKE-UHFFFAOYSA-M 0.000 claims description 6
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 6
- 150000001879 copper Chemical class 0.000 claims description 6
- 239000001301 oxygen Substances 0.000 claims description 6
- 229910052760 oxygen Inorganic materials 0.000 claims description 6
- VLTRZXGMWDSKGL-UHFFFAOYSA-N perchloric acid Chemical class OCl(=O)(=O)=O VLTRZXGMWDSKGL-UHFFFAOYSA-N 0.000 claims description 6
- 229910002092 carbon dioxide Inorganic materials 0.000 claims description 5
- 238000006243 chemical reaction Methods 0.000 claims description 5
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 4
- 150000001342 alkaline earth metals Chemical class 0.000 claims description 4
- 231100000331 toxic Toxicity 0.000 claims description 4
- 230000002588 toxic effect Effects 0.000 claims description 4
- 150000003751 zinc Chemical class 0.000 claims description 4
- QPLDLSVMHZLSFG-UHFFFAOYSA-N Copper oxide Chemical compound [Cu]=O QPLDLSVMHZLSFG-UHFFFAOYSA-N 0.000 claims description 3
- 239000005751 Copper oxide Substances 0.000 claims description 3
- 239000003513 alkali Substances 0.000 claims description 3
- 239000001569 carbon dioxide Substances 0.000 claims description 3
- 229910000431 copper oxide Inorganic materials 0.000 claims description 3
- 150000002823 nitrates Chemical class 0.000 claims description 3
- 150000003536 tetrazoles Chemical class 0.000 claims description 3
- KJUGUADJHNHALS-UHFFFAOYSA-N 1H-tetrazole Substances C=1N=NNN=1 KJUGUADJHNHALS-UHFFFAOYSA-N 0.000 claims description 2
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims description 2
- 229910000272 alkali metal oxide Inorganic materials 0.000 claims description 2
- 229910000287 alkaline earth metal oxide Inorganic materials 0.000 claims description 2
- 229910001959 inorganic nitrate Inorganic materials 0.000 claims description 2
- 239000000377 silicon dioxide Substances 0.000 claims description 2
- 235000012239 silicon dioxide Nutrition 0.000 claims description 2
- 239000000126 substance Substances 0.000 claims description 2
- 229910052723 transition metal Inorganic materials 0.000 claims description 2
- 150000003624 transition metals Chemical class 0.000 claims description 2
- 150000003852 triazoles Chemical class 0.000 claims description 2
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 claims 4
- 230000001590 oxidative effect Effects 0.000 claims 2
- 239000011787 zinc oxide Substances 0.000 claims 2
- YKTSYUJCYHOUJP-UHFFFAOYSA-N [O--].[Al+3].[Al+3].[O-][Si]([O-])([O-])[O-] Chemical class [O--].[Al+3].[Al+3].[O-][Si]([O-])([O-])[O-] YKTSYUJCYHOUJP-UHFFFAOYSA-N 0.000 claims 1
- 125000000524 functional group Chemical group 0.000 claims 1
- 229910052749 magnesium Inorganic materials 0.000 claims 1
- 239000011777 magnesium Substances 0.000 claims 1
- JCXJVPUVTGWSNB-UHFFFAOYSA-N nitrogen dioxide Inorganic materials O=[N]=O JCXJVPUVTGWSNB-UHFFFAOYSA-N 0.000 claims 1
- 230000015572 biosynthetic process Effects 0.000 description 7
- PXIPVTKHYLBLMZ-UHFFFAOYSA-N Sodium azide Chemical compound [Na+].[N-]=[N+]=[N-] PXIPVTKHYLBLMZ-UHFFFAOYSA-N 0.000 description 5
- IWOUKMZUPDVPGQ-UHFFFAOYSA-N barium nitrate Chemical class [Ba+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O IWOUKMZUPDVPGQ-UHFFFAOYSA-N 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 4
- 231100000252 nontoxic Toxicity 0.000 description 4
- 230000003000 nontoxic effect Effects 0.000 description 4
- 239000000047 product Substances 0.000 description 4
- 239000007787 solid Substances 0.000 description 4
- -1 alkaline earth metal azides Chemical class 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 239000002341 toxic gas Substances 0.000 description 3
- 231100000419 toxicity Toxicity 0.000 description 3
- 230000001988 toxicity Effects 0.000 description 3
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 2
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- MDTUWBLTRPRXBX-UHFFFAOYSA-N 1,2,4-triazol-3-one Chemical compound O=C1N=CN=N1 MDTUWBLTRPRXBX-UHFFFAOYSA-N 0.000 description 1
- QJTIRVUEVSKJTK-UHFFFAOYSA-N 5-nitro-1,2-dihydro-1,2,4-triazol-3-one Chemical compound [O-][N+](=O)C1=NC(=O)NN1 QJTIRVUEVSKJTK-UHFFFAOYSA-N 0.000 description 1
- ZGZLYKUHYXFIIO-UHFFFAOYSA-N 5-nitro-2h-tetrazole Chemical compound [O-][N+](=O)C=1N=NNN=1 ZGZLYKUHYXFIIO-UHFFFAOYSA-N 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical group [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 description 1
- 231100000230 acceptable toxicity Toxicity 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 229910001963 alkali metal nitrate Inorganic materials 0.000 description 1
- 229910001964 alkaline earth metal nitrate Inorganic materials 0.000 description 1
- PZZYQPZGQPZBDN-UHFFFAOYSA-N aluminium silicate Chemical class O=[Al]O[Si](=O)O[Al]=O PZZYQPZGQPZBDN-UHFFFAOYSA-N 0.000 description 1
- 150000003851 azoles Chemical class 0.000 description 1
- 150000001642 boronic acid derivatives Chemical class 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 150000004649 carbonic acid derivatives Chemical class 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 229910001873 dinitrogen Inorganic materials 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 150000004679 hydroxides Chemical class 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000391 magnesium silicate Substances 0.000 description 1
- 229910052919 magnesium silicate Inorganic materials 0.000 description 1
- 235000019792 magnesium silicate Nutrition 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- HURPOIVZCDCEEE-UHFFFAOYSA-N n-(2h-tetrazol-5-yl)nitramide Chemical compound [O-][N+](=O)NC=1N=NNN=1 HURPOIVZCDCEEE-UHFFFAOYSA-N 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 150000004760 silicates Chemical class 0.000 description 1
- 239000012265 solid product Substances 0.000 description 1
- 229910052712 strontium Inorganic materials 0.000 description 1
- CIOAGBVUUVVLOB-UHFFFAOYSA-N strontium atom Chemical compound [Sr] CIOAGBVUUVVLOB-UHFFFAOYSA-N 0.000 description 1
- 239000003440 toxic substance Substances 0.000 description 1
- 229910000314 transition metal oxide Inorganic materials 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
- 229940105296 zinc peroxide Drugs 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K3/00—Materials not provided for elsewhere
-
- 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)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Combustion & Propulsion (AREA)
- Materials Engineering (AREA)
- Air Bags (AREA)
- Catalysts (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US08/421,948 US5514230A (en) | 1995-04-14 | 1995-04-14 | Nonazide gas generating compositions with a built-in catalyst |
| PCT/US1996/004877 WO1996032363A1 (en) | 1995-04-14 | 1996-04-09 | Nonazide gas generating compositions with a built-in catalyst |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE69609791D1 DE69609791D1 (de) | 2000-09-21 |
| DE69609791T2 true DE69609791T2 (de) | 2001-02-08 |
Family
ID=23672750
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE69609791T Expired - Fee Related DE69609791T2 (de) | 1995-04-14 | 1996-04-09 | Katalysator enthaltende, azidfreie gaserzeugende zusammensetzungen |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US5514230A (enExample) |
| EP (1) | EP0765299B1 (enExample) |
| JP (1) | JPH10501516A (enExample) |
| KR (1) | KR970703404A (enExample) |
| CN (1) | CN1150794A (enExample) |
| AU (1) | AU693355B2 (enExample) |
| BR (1) | BR9606309A (enExample) |
| DE (1) | DE69609791T2 (enExample) |
| RU (1) | RU2127715C1 (enExample) |
| WO (1) | WO1996032363A1 (enExample) |
Families Citing this family (36)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050067074A1 (en) * | 1994-01-19 | 2005-03-31 | Hinshaw Jerald C. | 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 |
| CN1125933A (zh) * | 1994-02-15 | 1996-07-03 | 日本工机株式会社 | 气体发生剂组合物、其制剂化方法和运输方法 |
| DE19581542T1 (de) * | 1994-12-21 | 1999-04-01 | Daicel Chem | Gaserzeugende Zusammensetzung |
| DE19681514B4 (de) * | 1995-07-27 | 2006-04-27 | Nippon Kayaku K.K. | Sprengstoff-Zusammensetzung für einen Airbag und Verfahren zu ihrer Herstellung |
| JP3912689B2 (ja) * | 1995-12-01 | 2007-05-09 | 日本化薬株式会社 | 自己発火性火薬組成物、伝火薬、ガス発生剤及びガス発生器 |
| US5629494A (en) * | 1996-02-29 | 1997-05-13 | Morton International, Inc. | Hydrogen-less, non-azide gas generants |
| US5959242A (en) * | 1996-05-14 | 1999-09-28 | Talley Defense Systems, Inc. | Autoignition composition |
| US6071364A (en) * | 1997-02-19 | 2000-06-06 | Breed Automotive Technology, Inc. | Gas generating compositions containing mica |
| US6224099B1 (en) | 1997-07-22 | 2001-05-01 | Cordant Technologies Inc. | Supplemental-restraint-system gas generating device with water-soluble polymeric binder |
| US6214138B1 (en) | 1997-08-18 | 2001-04-10 | Breed Automotive Technology, Inc. | Ignition enhancer composition for an airbag inflator |
| US6170399B1 (en) | 1997-08-30 | 2001-01-09 | Cordant Technologies Inc. | Flares having igniters formed from extrudable igniter compositions |
| WO1999054270A1 (en) | 1998-04-20 | 1999-10-28 | Daicel Chemical Industries, Ltd. | METHOD OF REDUCING NO¿x? |
| US6017404A (en) * | 1998-12-23 | 2000-01-25 | Atlantic Research Corporation | Nonazide ammonium nitrate based gas generant compositions that burn at ambient pressure |
| US6287400B1 (en) * | 1999-03-01 | 2001-09-11 | Automotive Systems Laboratory, Inc. | Gas generant composition |
| US6673173B1 (en) | 2000-02-02 | 2004-01-06 | Autoliv Asp. Inc. | Gas generation with reduced NOx formation |
| CN100436384C (zh) * | 2001-04-20 | 2008-11-26 | 日本化药株式会社 | 气体发生组合物 |
| US6712918B2 (en) * | 2001-11-30 | 2004-03-30 | Autoliv Asp, Inc. | Burn rate enhancement via a transition metal complex of diammonium bitetrazole |
| US20030230367A1 (en) * | 2002-06-14 | 2003-12-18 | Mendenhall Ivan V. | Micro-gas generation |
| US20060054257A1 (en) * | 2003-04-11 | 2006-03-16 | Mendenhall Ivan V | Gas generant materials |
| US6958101B2 (en) * | 2003-04-11 | 2005-10-25 | Autoliv Asp, Inc. | Substituted basic metal nitrates in gas generation |
| CN1312084C (zh) * | 2004-03-17 | 2007-04-25 | 张龙替 | 一种用于烟花鞭炮的低性复合晶体火药添加剂 |
| JP2009512613A (ja) * | 2005-09-29 | 2009-03-26 | オートモーティブ システムズ ラボラトリィ、 インク． | ガス生成物質 |
| US20070169863A1 (en) * | 2006-01-19 | 2007-07-26 | Hordos Deborah L | Autoignition main gas generant |
| US20100326575A1 (en) * | 2006-01-27 | 2010-12-30 | Miller Cory G | Synthesis of 2-nitroimino-5-nitrohexahydro-1,3,5-triazine |
| US7959749B2 (en) * | 2006-01-31 | 2011-06-14 | Tk Holdings, Inc. | Gas generating composition |
| FR2899227B1 (fr) * | 2006-04-04 | 2008-10-24 | Snpe Materiaux Energetiques Sa | Objets pyrotechniques monolithes de grandes dimensions, obtention et utilisation |
| US20080271825A1 (en) * | 2006-09-29 | 2008-11-06 | Halpin Jeffrey W | Gas generant |
| US9556078B1 (en) | 2008-04-07 | 2017-01-31 | Tk Holdings Inc. | Gas generator |
| RU2425821C1 (ru) * | 2009-12-15 | 2011-08-10 | Открытое акционерное общество "Федеральный научно-производственный центр "Алтай" | Газогенерирующий состав |
| CN105777458B (zh) * | 2014-12-26 | 2018-05-29 | 比亚迪股份有限公司 | 一种用于汽车安全气囊气体发生器的自动点火药及其制备方法 |
| CN108456126B (zh) * | 2017-02-20 | 2020-02-21 | 比亚迪股份有限公司 | 一种气体发生器的传火药及其制备方法和一种汽车安全气囊用气体发生器 |
| CN111675589B (zh) * | 2020-05-15 | 2021-08-06 | 湖北航鹏化学动力科技有限责任公司 | 一种气体发生剂组合物、制备方法及其应用 |
| CN111548242B (zh) * | 2020-05-15 | 2021-09-03 | 湖北航鹏化学动力科技有限责任公司 | 气体发生器 |
| CN112028724B (zh) * | 2020-09-10 | 2021-12-17 | 哈尔滨工业大学 | 一种包含双金属氧化物燃速剂的固体推进剂的制备方法 |
Family Cites Families (37)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1511771A (en) * | 1921-08-22 | 1924-10-14 | Rathsburg Hans | Explosive compound for primers and detonators |
| US2981616A (en) * | 1956-10-01 | 1961-04-25 | North American Aviation Inc | Gas generator grain |
| US3004959A (en) * | 1959-09-30 | 1961-10-17 | William G Finnegan | Polymers of substituted tetrazoles |
| US3055911A (en) * | 1958-04-29 | 1962-09-25 | William G Finnegan | Substituted tetrazoles |
| US3171249A (en) * | 1961-11-29 | 1965-03-02 | North American Aviation Inc | Propellant and rocket propulsion method employing hydrazine with amino tetrazoles |
| DE1446918A1 (de) * | 1965-08-14 | 1968-11-28 | Dynamit Nobel Ag | Pyrotechnisches Gemisch |
| NO117727B (enExample) * | 1967-02-17 | 1969-09-15 | Dynamit Nobel Ag | |
| US3734789A (en) * | 1969-11-28 | 1973-05-22 | Us Navy | Gas generating solid propellant containing 5-aminotetrazole nitrate |
| US3739574A (en) * | 1969-12-03 | 1973-06-19 | Northrop Carolina Inc | Gas generator method and apparatus |
| DE2004620C3 (de) * | 1970-02-03 | 1975-07-17 | Dynamit Nobel Ag, 5210 Troisdorf | Druckgaserzeugende Ladungen |
| US3909322A (en) * | 1970-08-03 | 1975-09-30 | Us Navy | Solid gas generating and gun propellant compositions containing a nitroaminotetrazole salt |
| US3898112A (en) * | 1970-09-23 | 1975-08-05 | Us Navy | Solid 5-aminotetrazole nitrate gas generating propellant with block copolymer binder |
| US3954528A (en) * | 1970-11-06 | 1976-05-04 | The United States Of America As Represented By The Secretary Of The Navy | Solid gas generating and gun propellant composition containing triaminoguanidine nitrate and synthetic polymer binder |
| US3741585A (en) * | 1971-06-29 | 1973-06-26 | Thiokol Chemical Corp | Low temperature nitrogen gas generating composition |
| US3814694A (en) * | 1971-08-09 | 1974-06-04 | Aerojet General Co | Non-toxic gas generation |
| US3904221A (en) * | 1972-05-19 | 1975-09-09 | Asahi Chemical Ind | Gas generating system for the inflation of a protective bag |
| DE2236175C3 (de) * | 1972-07-24 | 1975-07-10 | Bayern-Chemie Gesellschaft Fuer Flugchemische Antriebe Mbh, 8261 Aschau | Treibmittel zur Erzeugung ungiftiger Treibgase |
| FR2228043B1 (enExample) * | 1972-10-17 | 1977-03-04 | Poudres & Explosifs Ste Nale | |
| US3873477A (en) * | 1973-12-17 | 1975-03-25 | Stepan Chemical Co | Metallic salts of tetrazoles used as blowing and intumescent agents for thermoplastic polymers |
| US4203787A (en) * | 1978-12-18 | 1980-05-20 | Thiokol Corporation | Pelletizable, rapid and cool burning solid nitrogen gas generant |
| US4296084A (en) * | 1979-10-29 | 1981-10-20 | Thiokol Corporation | Method of and apparatus for gas generation |
| CA1146756A (en) * | 1980-06-20 | 1983-05-24 | Lechoslaw A.M. Utracki | Multi-ingredient gas generants |
| US4369079A (en) * | 1980-12-31 | 1983-01-18 | Thiokol Corporation | Solid non-azide nitrogen gas generant compositions |
| US4370181A (en) * | 1980-12-31 | 1983-01-25 | Thiokol Corporation | Pyrotechnic non-azide gas generants based on a non-hydrogen containing tetrazole compound |
| US4547235A (en) * | 1984-06-14 | 1985-10-15 | Morton Thiokol, Inc. | Gas generant for air bag inflators |
| DE3733177C1 (de) * | 1987-10-01 | 1989-05-11 | Bayern Chemie Gmbh Flugchemie | Gaserzeugende Masse |
| US4948439A (en) * | 1988-12-02 | 1990-08-14 | Automotive Systems Laboratory, Inc. | Composition and process for inflating a safety crash bag |
| US4931112A (en) * | 1989-11-20 | 1990-06-05 | Morton International, Inc. | Gas generating compositions containing nitrotriazalone |
| US5139588A (en) * | 1990-10-23 | 1992-08-18 | Automotive Systems Laboratory, Inc. | Composition for controlling oxides of nitrogen |
| US5035757A (en) * | 1990-10-25 | 1991-07-30 | Automotive Systems Laboratory, Inc. | Azide-free gas generant composition with easily filterable combustion products |
| US5197758A (en) * | 1991-10-09 | 1993-03-30 | Morton International, Inc. | Non-azide gas generant formulation, method, and apparatus |
| US5386775A (en) * | 1993-06-22 | 1995-02-07 | Automotive Systems Laboratory, Inc. | Azide-free gas generant compositions and processes |
| US5472647A (en) * | 1993-08-02 | 1995-12-05 | Thiokol Corporation | Method for preparing anhydrous tetrazole gas generant compositions |
| AU7553794A (en) * | 1993-08-02 | 1995-02-28 | Thiokol Corporation | Method for preparing anhydrous tetrazole gas generant compositions |
| US5682014A (en) * | 1993-08-02 | 1997-10-28 | Thiokol Corporation | Bitetrazoleamine gas generant compositions |
| US5516377A (en) * | 1994-01-10 | 1996-05-14 | Thiokol Corporation | Gas generating compositions based on salts of 5-nitraminotetrazole |
| DE19505568A1 (de) * | 1995-02-18 | 1996-08-22 | Dynamit Nobel Ag | Gaserzeugende Mischungen |
-
1995
- 1995-04-14 US US08/421,948 patent/US5514230A/en not_active Expired - Fee Related
-
1996
- 1996-04-09 BR BR9606309A patent/BR9606309A/pt not_active Application Discontinuation
- 1996-04-09 DE DE69609791T patent/DE69609791T2/de not_active Expired - Fee Related
- 1996-04-09 KR KR1019960706792A patent/KR970703404A/ko not_active Withdrawn
- 1996-04-09 EP EP96912642A patent/EP0765299B1/en not_active Expired - Lifetime
- 1996-04-09 AU AU55387/96A patent/AU693355B2/en not_active Ceased
- 1996-04-09 RU RU97100719A patent/RU2127715C1/ru active
- 1996-04-09 JP JP8531116A patent/JPH10501516A/ja active Pending
- 1996-04-09 CN CN96190338A patent/CN1150794A/zh active Pending
- 1996-04-09 WO PCT/US1996/004877 patent/WO1996032363A1/en not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| EP0765299A4 (en) | 1998-09-09 |
| RU2127715C1 (ru) | 1999-03-20 |
| JPH10501516A (ja) | 1998-02-10 |
| AU5538796A (en) | 1996-10-30 |
| EP0765299A1 (en) | 1997-04-02 |
| DE69609791D1 (de) | 2000-09-21 |
| EP0765299B1 (en) | 2000-08-16 |
| AU693355B2 (en) | 1998-06-25 |
| KR970703404A (ko) | 1997-07-03 |
| US5514230A (en) | 1996-05-07 |
| BR9606309A (pt) | 1997-09-16 |
| CN1150794A (zh) | 1997-05-28 |
| WO1996032363A1 (en) | 1996-10-17 |
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| Date | Code | Title | Description |
|---|---|---|---|
| 8364 | No opposition during term of opposition | ||
| 8339 | Ceased/non-payment of the annual fee |