DE69123783T2 - Verfahren zur Herstellung eines gaserzeugenden Materials - Google Patents
Verfahren zur Herstellung eines gaserzeugenden MaterialsInfo
- Publication number
- DE69123783T2 DE69123783T2 DE69123783T DE69123783T DE69123783T2 DE 69123783 T2 DE69123783 T2 DE 69123783T2 DE 69123783 T DE69123783 T DE 69123783T DE 69123783 T DE69123783 T DE 69123783T DE 69123783 T2 DE69123783 T2 DE 69123783T2
- Authority
- DE
- Germany
- Prior art keywords
- producing
- gas generating
- generating material
- gas
- generating
- 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
Classifications
-
- 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
-
- 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
-
- 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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/528,144 US4994212A (en) | 1990-05-24 | 1990-05-24 | Process for manufacturing a gas generating material |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69123783D1 DE69123783D1 (de) | 1997-02-06 |
DE69123783T2 true DE69123783T2 (de) | 1997-07-17 |
Family
ID=24104425
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69123783T Expired - Fee Related DE69123783T2 (de) | 1990-05-24 | 1991-03-11 | Verfahren zur Herstellung eines gaserzeugenden Materials |
Country Status (4)
Country | Link |
---|---|
US (1) | US4994212A (de) |
EP (2) | EP0458443B1 (de) |
JP (1) | JPH07509B2 (de) |
DE (1) | DE69123783T2 (de) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4994212A (en) * | 1990-05-24 | 1991-02-19 | Trw Vehicle Safety Systems Inc. | Process for manufacturing a gas generating material |
US5051143A (en) * | 1990-06-28 | 1991-09-24 | Trw Vehicle Safety Systems Inc. | Water based coating for gas generating material and method |
US5223184A (en) * | 1990-08-06 | 1993-06-29 | Morton International, Inc. | Enhanced thermal and ignition stability azide gas generant |
US5019220A (en) * | 1990-08-06 | 1991-05-28 | Morton International, Inc. | Process for making an enhanced thermal and ignition stability azide gas generant |
JPH04260604A (ja) * | 1990-10-10 | 1992-09-16 | Trw Vehicle Safety Syst Inc | ガス発生材料の製造方法 |
JPH0655990A (ja) * | 1992-08-11 | 1994-03-01 | Nippon Koki Kk | エアバッグ展開用ガス発生装置のガス発生剤 |
GB9220052D0 (en) * | 1992-09-22 | 1992-11-04 | Ici Plc | Method of producing pyrotechnic masses |
US5449423A (en) * | 1992-10-13 | 1995-09-12 | Cioffe; Anthony | Propellant and explosive composition |
JPH08231291A (ja) * | 1994-12-27 | 1996-09-10 | Daicel Chem Ind Ltd | ガス発生剤組成物 |
US5489349A (en) * | 1995-04-06 | 1996-02-06 | Trw Inc. | Grains of gas generating material and process for forming the grains |
US5686691A (en) * | 1995-12-22 | 1997-11-11 | Oea, Inc. | Slurry-loadable electrical initiator |
US5567905A (en) * | 1996-01-30 | 1996-10-22 | Morton International, Inc. | Gas generant compositions containing D 1-tartaric acid |
FR2746054B1 (fr) * | 1996-03-13 | 1998-06-12 | Procede, moyens et dispositif de compactage, adaptes au compactage de matieres a tendance pyrophorique | |
FR2749008B1 (fr) * | 1996-05-23 | 1998-06-26 | Poudres & Explosifs Ste Nale | Procede continu de fabrication sans solvant de produits pyrotechniques composites thermodurcissables |
US6096147A (en) * | 1998-07-30 | 2000-08-01 | Autoliv Asp, Inc. | Ignition enhanced gas generant and method |
US6305626B1 (en) * | 1999-05-20 | 2001-10-23 | Apv North America, Inc. | Colloid mill |
WO2001023304A1 (fr) * | 1999-09-27 | 2001-04-05 | Daicel Chemical Industries, Ltd. | Nitrate de metal basique, procede de production de ce nitrate, et composition contenant un agent generateur de gaz |
JP4685262B2 (ja) | 2000-03-28 | 2011-05-18 | ダイセル化学工業株式会社 | ガス発生剤の製造法 |
JP4456308B2 (ja) * | 2001-12-05 | 2010-04-28 | 富士通マイクロエレクトロニクス株式会社 | 薬液供給装置 |
CN104447152B (zh) * | 2014-12-01 | 2017-04-12 | 东方久乐汽车安全气囊有限公司 | 一种汽车安全气囊产气药的挤药装置 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1914530A (en) * | 1931-03-10 | 1933-06-20 | William H Rinkenbach | Method of producing noncrystalline explosive azide |
US3920575A (en) * | 1973-03-03 | 1975-11-18 | Asahi Chemical Ind | Gas generating composition and method of preparing compression molded articles therefrom |
GB1443547A (en) * | 1973-12-17 | 1976-07-21 | Canadian Ind | Metal oxide/azide gas generating compositions |
GB1520497A (en) * | 1975-04-23 | 1978-08-09 | Daicel Ltd | Gas-generating agent for air bag |
CA1087851A (en) * | 1978-07-17 | 1980-10-21 | Lechoslaw A.M. Utracki | Gas generating composition |
US4547235A (en) * | 1984-06-14 | 1985-10-15 | Morton Thiokol, Inc. | Gas generant for air bag inflators |
US4817828A (en) * | 1986-10-03 | 1989-04-04 | Trw Automotive Products Inc. | Inflatable restraint system |
US4696705A (en) * | 1986-12-24 | 1987-09-29 | Trw Automotive Products, Inc. | Gas generating material |
US4758287A (en) * | 1987-06-15 | 1988-07-19 | Talley Industries, Inc. | Porous propellant grain and method of making same |
US5084218A (en) * | 1990-05-24 | 1992-01-28 | Trw Vehicle Safety Systems Inc. | Spheronizing process |
US4994212A (en) * | 1990-05-24 | 1991-02-19 | Trw Vehicle Safety Systems Inc. | Process for manufacturing a gas generating material |
-
1990
- 1990-05-24 US US07/528,144 patent/US4994212A/en not_active Expired - Lifetime
-
1991
- 1991-03-11 EP EP91302019A patent/EP0458443B1/de not_active Expired - Lifetime
- 1991-03-11 EP EP96200765A patent/EP0742188A3/de not_active Withdrawn
- 1991-03-11 DE DE69123783T patent/DE69123783T2/de not_active Expired - Fee Related
- 1991-05-24 JP JP3120402A patent/JPH07509B2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPH07509B2 (ja) | 1995-01-11 |
JPH04228488A (ja) | 1992-08-18 |
EP0458443B1 (de) | 1996-12-27 |
US4994212A (en) | 1991-02-19 |
EP0458443A1 (de) | 1991-11-27 |
DE69123783D1 (de) | 1997-02-06 |
EP0742188A3 (de) | 1999-12-22 |
EP0742188A2 (de) | 1996-11-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |