CA2434730A1 - Compositions pyrotechniques solides absorbant peu l'humidite et procedes de production de ces dernieres - Google Patents
Compositions pyrotechniques solides absorbant peu l'humidite et procedes de production de ces dernieres Download PDFInfo
- Publication number
- CA2434730A1 CA2434730A1 CA002434730A CA2434730A CA2434730A1 CA 2434730 A1 CA2434730 A1 CA 2434730A1 CA 002434730 A CA002434730 A CA 002434730A CA 2434730 A CA2434730 A CA 2434730A CA 2434730 A1 CA2434730 A1 CA 2434730A1
- Authority
- CA
- Canada
- Prior art keywords
- pyrotechnic composition
- solid pyrotechnic
- weight percent
- composition according
- particles
- 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
Links
- 239000000203 mixture Substances 0.000 title claims abstract description 178
- 239000007787 solid Substances 0.000 title claims abstract description 123
- 238000000034 method Methods 0.000 title claims description 31
- FGIUAXJPYTZDNR-UHFFFAOYSA-N potassium nitrate Chemical compound [K+].[O-][N+]([O-])=O FGIUAXJPYTZDNR-UHFFFAOYSA-N 0.000 claims abstract description 66
- 239000004323 potassium nitrate Substances 0.000 claims abstract description 33
- 235000010333 potassium nitrate Nutrition 0.000 claims abstract description 33
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims abstract description 20
- 239000011593 sulfur Substances 0.000 claims abstract description 18
- 239000003610 charcoal Substances 0.000 claims abstract description 17
- 229910052717 sulfur Inorganic materials 0.000 claims abstract description 17
- 239000002245 particle Substances 0.000 claims description 136
- KJFMBFZCATUALV-UHFFFAOYSA-N phenolphthalein Chemical compound C1=CC(O)=CC=C1C1(C=2C=CC(O)=CC=2)C2=CC=CC=C2C(=O)O1 KJFMBFZCATUALV-UHFFFAOYSA-N 0.000 claims description 82
- 150000001875 compounds Chemical class 0.000 claims description 45
- 239000007800 oxidant agent Substances 0.000 claims description 43
- 150000003839 salts Chemical class 0.000 claims description 38
- 239000011230 binding agent Substances 0.000 claims description 32
- VLTRZXGMWDSKGL-UHFFFAOYSA-N perchloric acid Chemical compound OCl(=O)(=O)=O VLTRZXGMWDSKGL-UHFFFAOYSA-N 0.000 claims description 31
- 229910001485 alkali metal perchlorate Inorganic materials 0.000 claims description 17
- 229910001963 alkali metal nitrate Inorganic materials 0.000 claims description 16
- GDDNTTHUKVNJRA-UHFFFAOYSA-N 3-bromo-3,3-difluoroprop-1-ene Chemical compound FC(F)(Br)C=C GDDNTTHUKVNJRA-UHFFFAOYSA-N 0.000 claims description 11
- AXZAYXJCENRGIM-UHFFFAOYSA-J dipotassium;tetrabromoplatinum(2-) Chemical compound [K+].[K+].[Br-].[Br-].[Br-].[Br-].[Pt+2] AXZAYXJCENRGIM-UHFFFAOYSA-J 0.000 claims description 11
- 229910001487 potassium perchlorate Inorganic materials 0.000 claims description 11
- 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 description 9
- 229920002689 polyvinyl acetate Polymers 0.000 claims description 8
- 239000011118 polyvinyl acetate Substances 0.000 claims description 8
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 claims description 7
- 150000008044 alkali metal hydroxides Chemical class 0.000 claims description 7
- LGRFSURHDFAFJT-UHFFFAOYSA-N Phthalic anhydride Natural products C1=CC=C2C(=O)OC(=O)C2=C1 LGRFSURHDFAFJT-UHFFFAOYSA-N 0.000 claims description 6
- 238000006243 chemical reaction Methods 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 claims description 6
- 229910017604 nitric acid Inorganic materials 0.000 claims description 6
- 150000002989 phenols Chemical class 0.000 claims description 6
- -1 poly(vinyl acetate) Polymers 0.000 claims description 6
- 239000004677 Nylon Substances 0.000 claims description 5
- JHIWVOJDXOSYLW-UHFFFAOYSA-N butyl 2,2-difluorocyclopropane-1-carboxylate Chemical compound CCCCOC(=O)C1CC1(F)F JHIWVOJDXOSYLW-UHFFFAOYSA-N 0.000 claims description 5
- 238000001035 drying Methods 0.000 claims description 5
- 229920001778 nylon Polymers 0.000 claims description 5
- 239000001856 Ethyl cellulose Substances 0.000 claims description 3
- ZZSNKZQZMQGXPY-UHFFFAOYSA-N Ethyl cellulose Chemical compound CCOCC1OC(OC)C(OCC)C(OCC)C1OC1C(O)C(O)C(OC)C(CO)O1 ZZSNKZQZMQGXPY-UHFFFAOYSA-N 0.000 claims description 3
- 239000000020 Nitrocellulose Substances 0.000 claims description 3
- 239000002202 Polyethylene glycol Substances 0.000 claims description 3
- 229920001249 ethyl cellulose Polymers 0.000 claims description 3
- 235000019325 ethyl cellulose Nutrition 0.000 claims description 3
- 229920001220 nitrocellulos Polymers 0.000 claims description 3
- 229920001223 polyethylene glycol Polymers 0.000 claims description 3
- 229920002554 vinyl polymer Polymers 0.000 claims description 3
- 229920001054 Poly(ethylene‐co‐vinyl acetate) Polymers 0.000 claims 2
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 claims 2
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 claims 1
- 239000000843 powder Substances 0.000 abstract description 44
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 abstract description 18
- 229910052796 boron Inorganic materials 0.000 abstract description 18
- 230000001747 exhibiting effect Effects 0.000 abstract description 2
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 24
- 238000009472 formulation Methods 0.000 description 16
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 description 12
- 239000004615 ingredient Substances 0.000 description 11
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 9
- 150000002823 nitrates Chemical class 0.000 description 6
- 229920002274 Nalgene Polymers 0.000 description 5
- 239000007789 gas Substances 0.000 description 5
- 239000008187 granular material Substances 0.000 description 5
- 238000011068 loading method Methods 0.000 description 5
- 239000003973 paint Substances 0.000 description 5
- 239000002904 solvent Substances 0.000 description 5
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 4
- KKEYFWRCBNTPAC-UHFFFAOYSA-N Terephthalic acid Chemical compound OC(=O)C1=CC=C(C(O)=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-N 0.000 description 4
- 239000002253 acid Substances 0.000 description 4
- APAJFZPFBHMFQR-UHFFFAOYSA-N anthraflavic acid Chemical compound OC1=CC=C2C(=O)C3=CC(O)=CC=C3C(=O)C2=C1 APAJFZPFBHMFQR-UHFFFAOYSA-N 0.000 description 4
- 229920000642 polymer Polymers 0.000 description 4
- 229910052700 potassium Inorganic materials 0.000 description 4
- 239000011591 potassium Substances 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 239000002002 slurry Substances 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 239000002023 wood Substances 0.000 description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
- 229910052783 alkali metal Inorganic materials 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 238000002485 combustion reaction Methods 0.000 description 3
- KCIDZIIHRGYJAE-YGFYJFDDSA-L dipotassium;[(2r,3r,4s,5r,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl] phosphate Chemical group [K+].[K+].OC[C@H]1O[C@H](OP([O-])([O-])=O)[C@H](O)[C@@H](O)[C@H]1O KCIDZIIHRGYJAE-YGFYJFDDSA-L 0.000 description 3
- 229910002804 graphite Inorganic materials 0.000 description 3
- 239000010439 graphite Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 238000002156 mixing Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 150000002894 organic compounds Chemical class 0.000 description 3
- 239000008188 pellet Substances 0.000 description 3
- VLTRZXGMWDSKGL-UHFFFAOYSA-M perchlorate Inorganic materials [O-]Cl(=O)(=O)=O VLTRZXGMWDSKGL-UHFFFAOYSA-M 0.000 description 3
- 229920003023 plastic Polymers 0.000 description 3
- 239000004033 plastic Substances 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- BOKGTLAJQHTOKE-UHFFFAOYSA-N 1,5-dihydroxynaphthalene Chemical compound C1=CC=C2C(O)=CC=CC2=C1O BOKGTLAJQHTOKE-UHFFFAOYSA-N 0.000 description 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 2
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical class [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 2
- 150000001340 alkali metals Chemical class 0.000 description 2
- 238000000149 argon plasma sintering Methods 0.000 description 2
- 238000000498 ball milling Methods 0.000 description 2
- NLSCHDZTHVNDCP-UHFFFAOYSA-N caesium nitrate Chemical compound [Cs+].[O-][N+]([O-])=O NLSCHDZTHVNDCP-UHFFFAOYSA-N 0.000 description 2
- CJZGTCYPCWQAJB-UHFFFAOYSA-L calcium stearate Chemical compound [Ca+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O CJZGTCYPCWQAJB-UHFFFAOYSA-L 0.000 description 2
- 235000013539 calcium stearate Nutrition 0.000 description 2
- 239000008116 calcium stearate Substances 0.000 description 2
- 229910002091 carbon monoxide Inorganic materials 0.000 description 2
- 238000003763 carbonization Methods 0.000 description 2
- 150000001768 cations Chemical class 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- GNBHRKFJIUUOQI-UHFFFAOYSA-N fluorescein Chemical compound O1C(=O)C2=CC=CC=C2C21C1=CC=C(O)C=C1OC1=CC(O)=CC=C21 GNBHRKFJIUUOQI-UHFFFAOYSA-N 0.000 description 2
- 229910000037 hydrogen sulfide Inorganic materials 0.000 description 2
- 238000011065 in-situ storage Methods 0.000 description 2
- 239000011159 matrix material Substances 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 238000003801 milling Methods 0.000 description 2
- DPLVEEXVKBWGHE-UHFFFAOYSA-N potassium sulfide Chemical compound [S-2].[K+].[K+] DPLVEEXVKBWGHE-UHFFFAOYSA-N 0.000 description 2
- 230000002028 premature Effects 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 239000006188 syrup Substances 0.000 description 2
- 235000020357 syrup Nutrition 0.000 description 2
- 229920001897 terpolymer Polymers 0.000 description 2
- JSOGDEOQBIUNTR-UHFFFAOYSA-N 2-(azidomethyl)oxirane Chemical compound [N-]=[N+]=NCC1CO1 JSOGDEOQBIUNTR-UHFFFAOYSA-N 0.000 description 1
- 235000015842 Hesperis Nutrition 0.000 description 1
- 235000012633 Iberis amara Nutrition 0.000 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- 206010061218 Inflammation Diseases 0.000 description 1
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- 229910002651 NO3 Inorganic materials 0.000 description 1
- NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 description 1
- 239000006057 Non-nutritive feed additive Substances 0.000 description 1
- 206010030113 Oedema Diseases 0.000 description 1
- 206010035745 Pneumonitis chemical Diseases 0.000 description 1
- 206010037423 Pulmonary oedema Diseases 0.000 description 1
- 208000005392 Spasm Diseases 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 229920013820 alkyl cellulose Polymers 0.000 description 1
- 125000000217 alkyl group Chemical group 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- 201000009408 aspiration pneumonitis Diseases 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 150000001540 azides Chemical class 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 210000000621 bronchi Anatomy 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000001186 cumulative effect Effects 0.000 description 1
- 230000001066 destructive effect Effects 0.000 description 1
- 238000005474 detonation Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- TXKMVPPZCYKFAC-UHFFFAOYSA-N disulfur monoxide Inorganic materials O=S=S TXKMVPPZCYKFAC-UHFFFAOYSA-N 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000003517 fume Substances 0.000 description 1
- 125000000524 functional group Chemical group 0.000 description 1
- 238000005469 granulation Methods 0.000 description 1
- 230000003179 granulation Effects 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000005802 health problem Effects 0.000 description 1
- 229920001519 homopolymer Polymers 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000004054 inflammatory process Effects 0.000 description 1
- 239000003999 initiator Substances 0.000 description 1
- 239000011872 intimate mixture Substances 0.000 description 1
- 210000000867 larynx Anatomy 0.000 description 1
- 238000007561 laser diffraction method Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 229910052752 metalloid Inorganic materials 0.000 description 1
- 150000002738 metalloids Chemical class 0.000 description 1
- 230000003278 mimic effect Effects 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 210000004400 mucous membrane Anatomy 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 150000002921 oxetanes Chemical class 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 239000003380 propellant Substances 0.000 description 1
- 208000005333 pulmonary edema Diseases 0.000 description 1
- 230000003134 recirculating effect Effects 0.000 description 1
- 210000002345 respiratory system Anatomy 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- RTHYXYOJKHGZJT-UHFFFAOYSA-N rubidium nitrate Inorganic materials [Rb+].[O-][N+]([O-])=O RTHYXYOJKHGZJT-UHFFFAOYSA-N 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000008542 thermal sensitivity Effects 0.000 description 1
- 210000001519 tissue Anatomy 0.000 description 1
- KHAUBYTYGDOYRU-IRXASZMISA-N trospectomycin Chemical compound CN[C@H]([C@H]1O2)[C@@H](O)[C@@H](NC)[C@H](O)[C@H]1O[C@H]1[C@]2(O)C(=O)C[C@@H](CCCC)O1 KHAUBYTYGDOYRU-IRXASZMISA-N 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C06—EXPLOSIVES; MATCHES
- C06C—DETONATING OR PRIMING DEVICES; FUSES; CHEMICAL LIGHTERS; PYROPHORIC COMPOSITIONS
- C06C9/00—Chemical contact igniters; Chemical lighters
-
- 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
- C06B31/02—Compositions containing an inorganic nitrogen-oxygen salt the salt being an alkali metal or an alkaline earth metal nitrate
- C06B31/08—Compositions containing an inorganic nitrogen-oxygen salt the salt being an alkali metal or an alkaline earth metal nitrate with a metal oxygen-halogen salt, e.g. inorganic chlorate, inorganic perchlorate
-
- 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
- C06B31/30—Compositions containing an inorganic nitrogen-oxygen salt the salt being ammonium nitrate with vegetable matter; with resin; with rubber
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Air Bags (AREA)
Abstract
La présente invention concerne une composition pyrotechnique solide qui présente des propriétés de température de combustion et de rendement balistique comparables à celles de la poudre noire, mais qui est de préférence formulée pour ne contenir ni charbon de bois ni soufre. Cette invention concerne également une composition pyrotechnique solide qui présente une température de combustion et un rendement balistique comparables à ceux du nitrate de potassium/bore et qui est de préférence dépourvue de bore.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US26111101P | 2001-01-12 | 2001-01-12 | |
| US60/261,111 | 2001-01-12 | ||
| PCT/US2002/021566 WO2003022783A2 (fr) | 2001-01-12 | 2002-01-11 | Compositions pyrotechniques solides absorbant peu l'humidite et procedes de production de ces dernieres |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2434730A1 true CA2434730A1 (fr) | 2003-03-20 |
Family
ID=22991995
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002434730A Abandoned CA2434730A1 (fr) | 2001-01-12 | 2002-01-11 | Compositions pyrotechniques solides absorbant peu l'humidite et procedes de production de ces dernieres |
Country Status (6)
| Country | Link |
|---|---|
| US (2) | US20020148541A1 (fr) |
| EP (1) | EP1427683A2 (fr) |
| JP (1) | JP3981356B2 (fr) |
| AU (1) | AU2002353766A1 (fr) |
| CA (1) | CA2434730A1 (fr) |
| WO (1) | WO2003022783A2 (fr) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL1029465C2 (nl) * | 2005-07-06 | 2007-01-09 | Tno | Een pyrotechnische samenstelling. |
| CN103880570A (zh) * | 2014-03-15 | 2014-06-25 | 南京理工大学 | 一种烟火药氧化剂 |
| CN106588522B (zh) * | 2016-11-29 | 2018-05-29 | 湖北航天化学技术研究所 | 低熔点热塑性推进剂及其制备方法 |
| CN113354493A (zh) * | 2021-07-16 | 2021-09-07 | 关秀琼 | 一种烟火推进剂及其制备方法 |
Family Cites Families (34)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2441248A (en) * | 1941-08-07 | 1948-05-11 | Ici Ltd | Fast burning delay fuze |
| GB630981A (en) * | 1946-11-22 | 1949-10-25 | Percy Alfred Harry Goldsmith | Improvements in and relating to compositions for ignition of combustible gas producing charges or heating mixtures |
| US3026674A (en) * | 1958-02-24 | 1962-03-27 | Phillips Petroleum Co | Solid propellant rocket motor |
| US3282146A (en) * | 1958-03-11 | 1966-11-01 | Walter S Baker | Method of making combustible cartridge cases |
| US3770524A (en) * | 1958-10-22 | 1973-11-06 | Rohm & Haas | Composite propellants containing polymers of trinitratopentaerythrityl acrylate |
| US3388554A (en) * | 1959-11-02 | 1968-06-18 | Solid Fuels Corp | Organic fusible solid fuel binders and stabilizers and method of extruding and burning |
| US3728173A (en) * | 1969-10-17 | 1973-04-17 | Intermountain Res & Eng Co Inc | Dense explosive slurry compositions of high energy containing a gum mixture |
| US3862866A (en) * | 1971-08-02 | 1975-01-28 | Specialty Products Dev Corp | Gas generator composition and method |
| US3902934A (en) * | 1972-06-08 | 1975-09-02 | Specialty Products Dev Corp | Gas generating compositions |
| US4047987A (en) * | 1973-02-27 | 1977-09-13 | Director-General Of The Agency Of Industrial Science And Technology | Underwater blasting explosives |
| US4128443A (en) * | 1975-07-24 | 1978-12-05 | Pawlak Daniel E | Deflagrating propellant compositions |
| GB1601392A (en) * | 1978-04-12 | 1981-10-28 | Pyrodex Corp | Gas generating compositions |
| US4238253A (en) * | 1978-05-15 | 1980-12-09 | Allied Chemical Corporation | Starch as fuel in gas generating compositions |
| USH72H (en) * | 1984-01-23 | 1986-06-03 | The United States Of America As Represented By The Secretary Of The Army | Organic substitutes for charcoal in black powder |
| US4570540A (en) * | 1984-08-09 | 1986-02-18 | Morton Thiokol, Inc. | LOVA Type black powder propellant surrogate |
| US4915755A (en) * | 1987-10-02 | 1990-04-10 | Kim Chung S | Filler reinforcement of polyurethane binder using a neutral polymeric bonding agent |
| US4997496A (en) * | 1989-06-13 | 1991-03-05 | Hoffmann-La Roche Inc. | Explosive and propellant composition and method |
| US5034073A (en) * | 1990-10-09 | 1991-07-23 | Aerojet General Corporation | Insensitive high explosive |
| US5569875A (en) * | 1992-03-16 | 1996-10-29 | Legend Products Corporation | Methods of making explosive compositions, and the resulting products |
| US5449423A (en) * | 1992-10-13 | 1995-09-12 | Cioffe; Anthony | Propellant and explosive composition |
| US5320691A (en) * | 1993-07-08 | 1994-06-14 | The United States Of America As Represented By The Secretary Of The Army | Charcoal-free black powder type granules and method of production |
| US5531845A (en) * | 1994-01-10 | 1996-07-02 | Thiokol Corporation | Methods of preparing gas generant formulations |
| US5725699A (en) * | 1994-01-19 | 1998-03-10 | Thiokol Corporation | Metal complexes for use as gas generants |
| AU1597195A (en) * | 1994-01-19 | 1995-08-08 | Thiokol Corporation | Metal complexes for use as gas generants |
| US5756929A (en) * | 1996-02-14 | 1998-05-26 | Automotive Systems Laboratory Inc. | Nonazide gas generating compositions |
| US5726378A (en) * | 1996-04-01 | 1998-03-10 | Hodgdon Powder Company, Inc. | Unitary propellant charge for muzzle loading firearms |
| US6221187B1 (en) * | 1996-05-14 | 2001-04-24 | Talley Defense Systems, Inc. | Method of safely initiating combustion of a gas generant composition using an autoignition composition |
| US5670098A (en) * | 1996-08-20 | 1997-09-23 | Thiokol Corporation | Black powder processing on twin-screw extruder |
| WO1998042640A1 (fr) * | 1997-03-21 | 1998-10-01 | Cordant Technologies, Inc. | Procede de fabrication de poudre noire et de substitut de poudre noire |
| US5917146A (en) * | 1997-05-29 | 1999-06-29 | The Regents Of The University Of California | High-nitrogen energetic material based pyrotechnic compositions |
| US6093269A (en) * | 1997-12-18 | 2000-07-25 | Atlantic Research Corporation | Pyrotechnic gas generant composition including high oxygen balance fuel |
| DE19840993B4 (de) * | 1998-09-08 | 2006-03-09 | Trw Airbag Systems Gmbh & Co. Kg | Verwendung eines gaserzeugenden Gemisches als Anzündmischung in einem Gasgenerator |
| US6045638A (en) * | 1998-10-09 | 2000-04-04 | Atlantic Research Corporation | Monopropellant and propellant compositions including mono and polyaminoguanidine dinitrate |
| US6214139B1 (en) * | 1999-04-20 | 2001-04-10 | The Regents Of The University Of California | Low-smoke pyrotechnic compositions |
-
2002
- 2002-01-11 EP EP02789146A patent/EP1427683A2/fr not_active Withdrawn
- 2002-01-11 AU AU2002353766A patent/AU2002353766A1/en not_active Abandoned
- 2002-01-11 JP JP2003526862A patent/JP3981356B2/ja not_active Expired - Lifetime
- 2002-01-11 US US10/046,008 patent/US20020148541A1/en not_active Abandoned
- 2002-01-11 WO PCT/US2002/021566 patent/WO2003022783A2/fr active Search and Examination
- 2002-01-11 CA CA002434730A patent/CA2434730A1/fr not_active Abandoned
-
2005
- 2005-08-26 US US11/213,416 patent/US20060042731A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| US20060042731A1 (en) | 2006-03-02 |
| WO2003022783A3 (fr) | 2004-04-01 |
| JP3981356B2 (ja) | 2007-09-26 |
| WO2003022783A2 (fr) | 2003-03-20 |
| AU2002353766A1 (en) | 2003-03-24 |
| EP1427683A2 (fr) | 2004-06-16 |
| JP2005506945A (ja) | 2005-03-10 |
| US20020148541A1 (en) | 2002-10-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request | ||
| FZDE | Discontinued |