JPH09503194A - 低残留性のアジド化合物を含有していないガス発生組成物 - Google Patents
低残留性のアジド化合物を含有していないガス発生組成物Info
- Publication number
- JPH09503194A JPH09503194A JP7506427A JP50642795A JPH09503194A JP H09503194 A JPH09503194 A JP H09503194A JP 7506427 A JP7506427 A JP 7506427A JP 50642795 A JP50642795 A JP 50642795A JP H09503194 A JPH09503194 A JP H09503194A
- Authority
- JP
- Japan
- Prior art keywords
- gas
- psan
- nitrate
- weight
- tagn
- 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.)
- Granted
Links
- 239000000203 mixture Substances 0.000 title claims abstract description 130
- -1 azide compounds Chemical class 0.000 title claims abstract description 24
- 239000007789 gas Substances 0.000 claims abstract description 106
- 239000000446 fuel Substances 0.000 claims abstract description 35
- 238000004519 manufacturing process Methods 0.000 claims abstract description 31
- 238000000034 method Methods 0.000 claims abstract description 30
- PAWQVTBBRAZDMG-UHFFFAOYSA-N 2-(3-bromo-2-fluorophenyl)acetic acid Chemical compound OC(=O)CC1=CC=CC(Br)=C1F PAWQVTBBRAZDMG-UHFFFAOYSA-N 0.000 claims abstract description 19
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 5
- 239000008188 pellet Substances 0.000 claims description 27
- 239000000843 powder Substances 0.000 claims description 25
- 239000011230 binding agent Substances 0.000 claims description 21
- UAGLZAPCOXRKPH-UHFFFAOYSA-N nitric acid;1,2,3-triaminoguanidine Chemical compound O[N+]([O-])=O.NNC(NN)=NN UAGLZAPCOXRKPH-UHFFFAOYSA-N 0.000 claims description 17
- FGIUAXJPYTZDNR-UHFFFAOYSA-N potassium nitrate Chemical compound [K+].[O-][N+]([O-])=O FGIUAXJPYTZDNR-UHFFFAOYSA-N 0.000 claims description 16
- YIKSCQDJHCMVMK-UHFFFAOYSA-N Oxamide Chemical compound NC(=O)C(N)=O YIKSCQDJHCMVMK-UHFFFAOYSA-N 0.000 claims description 12
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 11
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 11
- 239000001301 oxygen Substances 0.000 claims description 11
- 229910052760 oxygen Inorganic materials 0.000 claims description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 11
- 230000006835 compression Effects 0.000 claims description 8
- 238000007906 compression Methods 0.000 claims description 8
- 239000004323 potassium nitrate Substances 0.000 claims description 8
- 235000010333 potassium nitrate Nutrition 0.000 claims description 8
- 150000003839 salts Chemical class 0.000 claims description 8
- 150000001875 compounds Chemical class 0.000 claims description 6
- 238000000465 moulding Methods 0.000 claims description 6
- NDEMNVPZDAFUKN-UHFFFAOYSA-N guanidine;nitric acid Chemical compound NC(N)=N.O[N+]([O-])=O.O[N+]([O-])=O NDEMNVPZDAFUKN-UHFFFAOYSA-N 0.000 claims description 5
- 229910052757 nitrogen Inorganic materials 0.000 claims description 5
- 229920000728 polyester Polymers 0.000 claims description 5
- UDATXMIGEVPXTR-UHFFFAOYSA-N 1,2,4-triazolidine-3,5-dione Chemical compound O=C1NNC(=O)N1 UDATXMIGEVPXTR-UHFFFAOYSA-N 0.000 claims description 4
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 4
- 229920000877 Melamine resin Polymers 0.000 claims description 4
- 239000002253 acid Substances 0.000 claims description 4
- SWRGUMCEJHQWEE-UHFFFAOYSA-N ethanedihydrazide Chemical compound NNC(=O)C(=O)NN SWRGUMCEJHQWEE-UHFFFAOYSA-N 0.000 claims description 4
- JDSHMPZPIAZGSV-UHFFFAOYSA-N melamine Chemical compound NC1=NC(N)=NC(N)=N1 JDSHMPZPIAZGSV-UHFFFAOYSA-N 0.000 claims description 4
- 229920000642 polymer Polymers 0.000 claims description 4
- 229920002635 polyurethane Polymers 0.000 claims description 4
- 239000004814 polyurethane Substances 0.000 claims description 4
- 150000003852 triazoles Chemical class 0.000 claims description 4
- 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 claims description 3
- 239000004593 Epoxy Substances 0.000 claims description 3
- 229910002651 NO3 Inorganic materials 0.000 claims description 3
- NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 claims description 3
- 229920000620 organic polymer Polymers 0.000 claims description 3
- 229920002857 polybutadiene Polymers 0.000 claims description 3
- 229920000515 polycarbonate Polymers 0.000 claims description 3
- 239000004417 polycarbonate Substances 0.000 claims description 3
- 150000003230 pyrimidines Chemical class 0.000 claims description 3
- 238000005303 weighing Methods 0.000 claims description 3
- PMGFHEJUUBDCLU-UHFFFAOYSA-N 2-aminoguanidine;nitric acid Chemical compound O[N+]([O-])=O.NN=C(N)N PMGFHEJUUBDCLU-UHFFFAOYSA-N 0.000 claims description 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 claims description 2
- 239000005062 Polybutadiene Substances 0.000 claims description 2
- HAMNKKUPIHEESI-UHFFFAOYSA-N aminoguanidine Chemical compound NNC(N)=N HAMNKKUPIHEESI-UHFFFAOYSA-N 0.000 claims description 2
- 239000011521 glass Substances 0.000 claims description 2
- CNUNWZZSUJPAHX-UHFFFAOYSA-N guanidine nitrate Chemical compound NC(N)=N.O[N+]([O-])=O CNUNWZZSUJPAHX-UHFFFAOYSA-N 0.000 claims description 2
- 238000003801 milling Methods 0.000 claims description 2
- 239000002491 polymer binding agent Substances 0.000 claims description 2
- NVNLLIYOARQCIX-MSHCCFNRSA-N Nisin Chemical compound N1C(=O)[C@@H](CC(C)C)NC(=O)C(=C)NC(=O)[C@@H]([C@H](C)CC)NC(=O)[C@@H](NC(=O)C(=C/C)/NC(=O)[C@H](N)[C@H](C)CC)CSC[C@@H]1C(=O)N[C@@H]1C(=O)N2CCC[C@@H]2C(=O)NCC(=O)N[C@@H](C(=O)N[C@H](CCCCN)C(=O)N[C@@H]2C(NCC(=O)N[C@H](C)C(=O)N[C@H](CC(C)C)C(=O)N[C@H](CCSC)C(=O)NCC(=O)N[C@H](CS[C@@H]2C)C(=O)N[C@H](CC(N)=O)C(=O)N[C@H](CCSC)C(=O)N[C@H](CCCCN)C(=O)N[C@@H]2C(N[C@H](C)C(=O)N[C@@H]3C(=O)N[C@@H](C(N[C@H](CC=4NC=NC=4)C(=O)N[C@H](CS[C@@H]3C)C(=O)N[C@H](CO)C(=O)N[C@H]([C@H](C)CC)C(=O)N[C@H](CC=3NC=NC=3)C(=O)N[C@H](C(C)C)C(=O)NC(=C)C(=O)N[C@H](CCCCN)C(O)=O)=O)CS[C@@H]2C)=O)=O)CS[C@@H]1C NVNLLIYOARQCIX-MSHCCFNRSA-N 0.000 claims 1
- 108010053775 Nisin Proteins 0.000 claims 1
- SYOOSDMLRJDBMB-UHFFFAOYSA-N [N+](=O)(O)[O-].[N+](=O)(O)[O-].[N+](=O)(O)[O-].[N+](=O)(O)[O-] Chemical compound [N+](=O)(O)[O-].[N+](=O)(O)[O-].[N+](=O)(O)[O-].[N+](=O)(O)[O-] SYOOSDMLRJDBMB-UHFFFAOYSA-N 0.000 claims 1
- 239000004309 nisin Substances 0.000 claims 1
- 235000010297 nisin Nutrition 0.000 claims 1
- 230000003647 oxidation Effects 0.000 claims 1
- 238000007254 oxidation reaction Methods 0.000 claims 1
- 238000002485 combustion reaction Methods 0.000 abstract description 17
- 239000007787 solid Substances 0.000 abstract description 17
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 abstract description 4
- 231100000331 toxic Toxicity 0.000 abstract description 4
- 230000002588 toxic effect Effects 0.000 abstract description 4
- 238000001914 filtration Methods 0.000 abstract description 2
- 231100000252 nontoxic Toxicity 0.000 abstract description 2
- 230000003000 nontoxic effect Effects 0.000 abstract description 2
- 239000002341 toxic gas Substances 0.000 abstract description 2
- 239000007800 oxidant agent Substances 0.000 description 20
- 230000001590 oxidative effect Effects 0.000 description 14
- 239000000047 product Substances 0.000 description 12
- PXIPVTKHYLBLMZ-UHFFFAOYSA-N Sodium azide Chemical compound [Na+].[N-]=[N+]=[N-] PXIPVTKHYLBLMZ-UHFFFAOYSA-N 0.000 description 8
- 239000003380 propellant Substances 0.000 description 8
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 6
- 229910002091 carbon monoxide Inorganic materials 0.000 description 6
- 239000002360 explosive Substances 0.000 description 6
- 239000000463 material Substances 0.000 description 6
- 238000002156 mixing Methods 0.000 description 6
- 238000001035 drying Methods 0.000 description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 4
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 4
- 229910052799 carbon Inorganic materials 0.000 description 4
- 239000001257 hydrogen Substances 0.000 description 4
- 229910052739 hydrogen Inorganic materials 0.000 description 4
- 230000006641 stabilisation Effects 0.000 description 4
- 238000011105 stabilization Methods 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 150000003536 tetrazoles Chemical class 0.000 description 4
- NVKJOXRVEKMMHS-UHFFFAOYSA-N 5-nitro-1,2,4-triazol-3-one Chemical compound [O-][N+](=O)C1=NC(=O)N=N1 NVKJOXRVEKMMHS-UHFFFAOYSA-N 0.000 description 3
- 239000000654 additive Substances 0.000 description 3
- 239000013078 crystal Substances 0.000 description 3
- 238000000227 grinding Methods 0.000 description 3
- BVGPZRCQJJMXBI-UHFFFAOYSA-N 1,2-diaminoguanidine;nitric acid Chemical compound O[N+]([O-])=O.NN\C(N)=N/N BVGPZRCQJJMXBI-UHFFFAOYSA-N 0.000 description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 2
- 230000000996 additive effect Effects 0.000 description 2
- 238000000748 compression moulding Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 125000003700 epoxy group Chemical group 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 229920000647 polyepoxide Polymers 0.000 description 2
- 229910052700 potassium Inorganic materials 0.000 description 2
- 239000011591 potassium Substances 0.000 description 2
- NROKBHXJSPEDAR-UHFFFAOYSA-M potassium fluoride Chemical compound [F-].[K+] NROKBHXJSPEDAR-UHFFFAOYSA-M 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- VWDWKYIASSYTQR-UHFFFAOYSA-N sodium nitrate Chemical compound [Na+].[O-][N+]([O-])=O VWDWKYIASSYTQR-UHFFFAOYSA-N 0.000 description 2
- 239000012265 solid product Substances 0.000 description 2
- 239000004449 solid propellant Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 231100000419 toxicity Toxicity 0.000 description 2
- 230000001988 toxicity Effects 0.000 description 2
- JGZAFSFVZSXXCJ-ONEGZZNKSA-N (E)-bis(2H-tetrazol-5-yl)diazene Chemical compound N(=N\C1=NN=NN1)/C1=NN=NN1 JGZAFSFVZSXXCJ-ONEGZZNKSA-N 0.000 description 1
- KJUGUADJHNHALS-UHFFFAOYSA-N 1H-tetrazole Substances C=1N=NNN=1 KJUGUADJHNHALS-UHFFFAOYSA-N 0.000 description 1
- JSOGDEOQBIUNTR-UHFFFAOYSA-N 2-(azidomethyl)oxirane Chemical compound [N-]=[N+]=NCC1CO1 JSOGDEOQBIUNTR-UHFFFAOYSA-N 0.000 description 1
- FTBBGQKRYUTLMP-UHFFFAOYSA-N 2-nitro-1h-pyrrole Chemical compound [O-][N+](=O)C1=CC=CN1 FTBBGQKRYUTLMP-UHFFFAOYSA-N 0.000 description 1
- ULRPISSMEBPJLN-UHFFFAOYSA-N 2h-tetrazol-5-amine Chemical compound NC1=NN=NN1 ULRPISSMEBPJLN-UHFFFAOYSA-N 0.000 description 1
- GDDNTTHUKVNJRA-UHFFFAOYSA-N 3-bromo-3,3-difluoroprop-1-ene Chemical compound FC(F)(Br)C=C GDDNTTHUKVNJRA-UHFFFAOYSA-N 0.000 description 1
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 description 1
- KLSJWNVTNUYHDU-UHFFFAOYSA-N Amitrole Chemical compound NC1=NC=NN1 KLSJWNVTNUYHDU-UHFFFAOYSA-N 0.000 description 1
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 1
- 239000000020 Nitrocellulose Substances 0.000 description 1
- 229930182556 Polyacetal Natural products 0.000 description 1
- 229910052783 alkali metal Inorganic materials 0.000 description 1
- 150000001340 alkali metals Chemical class 0.000 description 1
- 229910052784 alkaline earth metal Inorganic materials 0.000 description 1
- 150000001342 alkaline earth metals Chemical class 0.000 description 1
- 150000003863 ammonium salts Chemical class 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 239000002585 base Substances 0.000 description 1
- 229910052796 boron Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 229920002301 cellulose acetate Polymers 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000001351 cycling effect Effects 0.000 description 1
- 239000002274 desiccant Substances 0.000 description 1
- 229910001873 dinitrogen Inorganic materials 0.000 description 1
- IRXRGVFLQOSHOH-UHFFFAOYSA-L dipotassium;oxalate Chemical compound [K+].[K+].[O-]C(=O)C([O-])=O IRXRGVFLQOSHOH-UHFFFAOYSA-L 0.000 description 1
- AXZAYXJCENRGIM-UHFFFAOYSA-J dipotassium;tetrabromoplatinum(2-) Chemical compound [K+].[K+].[Br-].[Br-].[Br-].[Br-].[Pt+2] AXZAYXJCENRGIM-UHFFFAOYSA-J 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 239000000806 elastomer Substances 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- IXCSERBJSXMMFS-UHFFFAOYSA-N hydrogen chloride Substances Cl.Cl IXCSERBJSXMMFS-UHFFFAOYSA-N 0.000 description 1
- 229910000041 hydrogen chloride Inorganic materials 0.000 description 1
- 230000002209 hydrophobic effect Effects 0.000 description 1
- 239000003112 inhibitor Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 150000002823 nitrates Chemical class 0.000 description 1
- 229920001220 nitrocellulos Polymers 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- VLTRZXGMWDSKGL-UHFFFAOYSA-M perchlorate Inorganic materials [O-]Cl(=O)(=O)=O VLTRZXGMWDSKGL-UHFFFAOYSA-M 0.000 description 1
- VLTRZXGMWDSKGL-UHFFFAOYSA-N perchloric acid Chemical compound OCl(=O)(=O)=O VLTRZXGMWDSKGL-UHFFFAOYSA-N 0.000 description 1
- 125000000914 phenoxymethylpenicillanyl group Chemical group CC1(S[C@H]2N([C@H]1C(=O)*)C([C@H]2NC(COC2=CC=CC=C2)=O)=O)C 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 229920006324 polyoxymethylene Polymers 0.000 description 1
- 235000003270 potassium fluoride Nutrition 0.000 description 1
- 239000011698 potassium fluoride Substances 0.000 description 1
- 229910001487 potassium perchlorate Inorganic materials 0.000 description 1
- 159000000001 potassium salts Chemical class 0.000 description 1
- SCUZVMOVTVSBLE-UHFFFAOYSA-N prop-2-enenitrile;styrene Chemical compound C=CC#N.C=CC1=CC=CC=C1 SCUZVMOVTVSBLE-UHFFFAOYSA-N 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 239000004317 sodium nitrate Substances 0.000 description 1
- 235000010344 sodium nitrate Nutrition 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 229920000638 styrene acrylonitrile Polymers 0.000 description 1
- JDFUJAMTCCQARF-UHFFFAOYSA-N tatb Chemical compound NC1=C([N+]([O-])=O)C(N)=C([N+]([O-])=O)C(N)=C1[N+]([O-])=O JDFUJAMTCCQARF-UHFFFAOYSA-N 0.000 description 1
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N titanium dioxide Inorganic materials O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 1
- 239000004408 titanium dioxide Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 229910052723 transition metal Inorganic materials 0.000 description 1
- 150000003624 transition metals Chemical class 0.000 description 1
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
- C06B47/00—Compositions in which the components are separately stored until the moment of burning or explosion, e.g. "Sprengel"-type explosives; Suspensions of solid component in a normally non-explosive liquid phase, including a thickened aqueous phase
- C06B47/02—Compositions in which the components are separately stored until the moment of burning or explosion, e.g. "Sprengel"-type explosives; Suspensions of solid component in a normally non-explosive liquid phase, including a thickened aqueous phase the components comprising a binary propellant
- C06B47/08—Compositions in which the components are separately stored until the moment of burning or explosion, e.g. "Sprengel"-type explosives; Suspensions of solid component in a normally non-explosive liquid phase, including a thickened aqueous phase the components comprising a binary propellant a component containing hydrazine or a hydrazine derivative
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
- B60R21/02—Occupant safety arrangements or fittings, e.g. crash pads
- B60R21/16—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags
- B60R21/26—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags characterised by the inflation fluid source or means to control inflation fluid flow
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
- B60R21/02—Occupant safety arrangements or fittings, e.g. crash pads
- B60R21/16—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags
- B60R21/26—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags characterised by the inflation fluid source or means to control inflation fluid flow
- B60R21/263—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags characterised by the inflation fluid source or means to control inflation fluid flow using a variable source, e.g. plural stage or controlled output
-
- 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
- C06B—EXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
- C06B31/00—Compositions containing an inorganic nitrogen-oxygen salt
- C06B31/28—Compositions containing an inorganic nitrogen-oxygen salt the salt being ammonium nitrate
-
- 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
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- Inorganic Chemistry (AREA)
- Air Bags (AREA)
- Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
Abstract
Description
Claims (1)
- 【特許請求の範囲】 1.車両または航空機乗員の膨脹性拘束デバイス用の、燃焼時にガスを発生する アジド化合物を含有していないガス発生組成物であって、(a)相安定化した硝 酸アンモニウム(PSAN);(b)硝酸トリアミノグアニジン、硝酸ジアミノ グアニジン、硝酸モノアミノグアニジン、硝酸グアニジン、3−ニトロ−1,2 ,4−トリアゾール−5−オンおよびその塩、ウラゾール、トリアゾール類、テ トラゾール類およびその塩、オキサミド、オキザリルジヒドラジド、メラミン、 ピリミジン類からなる群およびこの群の2種または3種以上の混合物から選択さ れる少なくとも1種の窒素含有燃料;および(c)0〜12%の有機ポリマー結 合剤からなるガス発生組成物。 2.PSAN対燃料比が、平衡排出ガスに許容される酸素量を0〜3.0容量% にするように調節されている、請求項1に記載のガス発生組成物。 3.上記比が、酸素許容量を0〜約2.0容量%にする比である、請求項2に記 載のガス発生組成物。 4.PSANの量が、組成物の約50〜80重量%である、請求項1に記載のガ ス発生組成物。 5.燃料が、硝酸トリアミノグアニジン(TAGN)からなる、請求項4に記載 のガス発生組成物。 6.(a)PSAN、約64.7重量%;(b)TAGN、 約31.77重量%;および(c)オキサミド、約353重量%の混合物からな る、請求項5に記載のガス発生組成物。 7.(a)PSAN、約64.90重量%;(b)TAGN、約28.08重量 %;および(c)オキサミド、約7.02重量%の混合物からなる、請求項5に 記載のガス発生組成物。 8.(a)PSAN、約59.4重量%;(b)TAGN、約32.48重量% ;および(c)硝酸グアニジン、約8.12重量%の混合物からなる、請求項5 に記載のガス発生組成物。 9.(a)PSAN、約60.51重量%;および(b)TAGN、約39.5 0重量%の混合物からなる、請求項5に記載のガス発生組成物。 10.(a)PSAN、約59.30重量%;および(b)TAGN、約40. 70重量%の混合物からなる、請求項5に記載のガス発生組成物。 11.(a)PSAN、約60.40重量%;および(b)TAGN、約39. 60重量%の混合物からなる、請求項5に記載のガス発生組成物。 12.PSANと燃料とが混合され、次いでペレットの形態に圧縮成型されてお り、このペレット状組成物は燃焼させた場合に、その燃焼速度が1000psi で0.3インチ/秒よりも実質的に早くなるように、約50〜80重量%の酸化 剤が存在している、請求 項1に記載のアジド化合物を含有していないガス発生組成物。 13.結合剤が、エポキシ、ポリカーボネート、ポリエステル、ポリウレタンお よびブタジエンゴムからなる群および上記ポリマーの2種または3種以上の混合 物から選択される、請求項1に記載のガス発生組成物。 14.請求項5に記載のアジド化合物を含有していないガス発生組成物の製造方 法であって、(a)重量計量した硝酸アンモニウムおよび硝酸カリウムを一緒に 、熱水中に溶解し、(b)生成する溶液を冷却させ、次いで乾燥させて、乾燥P SANを生成させ、(c)粉末に粉砕し、このようにして得られた乾燥PSAN の重量を計量し、(d)硝酸トリアミノグアニジン含有燃料を乾燥させ、次いで 重量計量し、(e)上記乾燥PSANと乾燥燃料とを混合し、(f)生成する乾 燥混合物を粉末に粉砕し、次いで(g)この粉末を加圧下にペレットに成型する 工程からなる、前記製造方法。 15.請求項5に記載のアジド化合物を含有していないガス発生組成物の製造方 法であって、(a)重量計量した硝酸アンモニウムおよび硝酸カリウムを、湿っ た状態の硝酸トリアミノグアニジンと混合し、次いで乾燥させ、生成する乾燥混 合物を粉末に粉砕し、次いで(b)この粉末を加圧下にペレットに成型す る工程からなる、前記製造方法。 16.請求項5に記載のアシド化合物を含有していないガス発生組成物の製造方 法であって、(a)湿式法により水またはアルコールにより湿潤させた硝酸トリ アミノグアニジンを生成し、(b)重量計量した上記湿った硝酸トリアミノグア ニジンを、重量計量した乾燥硝酸アンモニウムおよび乾燥硝酸カリウムと混合し て、湿ったガス発生剤混合物を生成させ、(c)乾燥させ、このようにして得ら れた乾燥ガス発生剤混合物を粉砕して、粉末を生成させ、次いで(d)この粉末 を加圧下にペレットに成型する工程からなる、前記製造方法。
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US10184893A | 1993-08-04 | 1993-08-04 | |
| US08/101,848 | 1993-08-04 | ||
| PCT/US1994/008201 WO1995004710A1 (en) | 1993-08-04 | 1994-07-19 | Law residue azide-free gas generant composition |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH09503194A true JPH09503194A (ja) | 1997-03-31 |
| JP3818659B2 JP3818659B2 (ja) | 2006-09-06 |
Family
ID=22286749
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP50642795A Expired - Fee Related JP3818659B2 (ja) | 1993-08-04 | 1994-07-19 | 低残留性のアジド化合物を含有していないガス発生組成物 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US5531941A (ja) |
| EP (1) | EP0712385B1 (ja) |
| JP (1) | JP3818659B2 (ja) |
| KR (1) | KR100411997B1 (ja) |
| CA (1) | CA2168033C (ja) |
| DE (1) | DE69423626T2 (ja) |
| WO (1) | WO1995004710A1 (ja) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2023535515A (ja) * | 2020-07-31 | 2023-08-17 | ダイノ・ノーベル・アジア・パシフィック・プロプライエタリー・リミテッド | 相安定化硝酸アンモニウム爆薬 |
Also Published As
| Publication number | Publication date |
|---|---|
| EP0712385A4 (en) | 1997-11-26 |
| EP0712385B1 (en) | 2000-03-22 |
| JP3818659B2 (ja) | 2006-09-06 |
| CA2168033C (en) | 2001-12-11 |
| KR100411997B1 (ko) | 2004-04-03 |
| DE69423626D1 (de) | 2000-04-27 |
| EP0712385A1 (en) | 1996-05-22 |
| US5531941A (en) | 1996-07-02 |
| DE69423626T2 (de) | 2000-10-26 |
| WO1995004710A1 (en) | 1995-02-16 |
| CA2168033A1 (en) | 1995-02-16 |
| KR960703826A (ko) | 1996-08-31 |
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