CA1039062A - Smokeless stable burning propellant - Google Patents
Smokeless stable burning propellantInfo
- Publication number
- CA1039062A CA1039062A CA201,806A CA201806A CA1039062A CA 1039062 A CA1039062 A CA 1039062A CA 201806 A CA201806 A CA 201806A CA 1039062 A CA1039062 A CA 1039062A
- Authority
- CA
- Canada
- Prior art keywords
- composition according
- carbon
- carbide
- microns
- burning
- 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
Links
- 239000003380 propellant Substances 0.000 title description 63
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 58
- 229910052799 carbon Inorganic materials 0.000 claims description 55
- 239000000203 mixture Substances 0.000 claims description 42
- 239000000654 additive Substances 0.000 claims description 30
- OTCHGXYCWNXDOA-UHFFFAOYSA-N [C].[Zr] Chemical group [C].[Zr] OTCHGXYCWNXDOA-UHFFFAOYSA-N 0.000 claims description 26
- GDDNTTHUKVNJRA-UHFFFAOYSA-N 3-bromo-3,3-difluoroprop-1-ene Chemical group FC(F)(Br)C=C GDDNTTHUKVNJRA-UHFFFAOYSA-N 0.000 claims description 25
- 229910026551 ZrC Inorganic materials 0.000 claims description 25
- 238000002485 combustion reaction Methods 0.000 claims description 22
- 239000011230 binding agent Substances 0.000 claims description 16
- 239000007787 solid Substances 0.000 claims description 14
- 239000000779 smoke Substances 0.000 claims description 13
- 239000003870 refractory metal Substances 0.000 claims description 12
- 230000000996 additive effect Effects 0.000 claims description 11
- 229910052782 aluminium Inorganic materials 0.000 claims description 8
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 8
- 239000007789 gas Substances 0.000 claims description 6
- 239000007788 liquid Substances 0.000 claims description 6
- 239000002245 particle Substances 0.000 claims description 6
- 229920000642 polymer Polymers 0.000 claims description 6
- 239000004449 solid propellant Substances 0.000 claims description 6
- 239000005062 Polybutadiene Substances 0.000 claims description 5
- 229910052751 metal Inorganic materials 0.000 claims description 5
- 239000002184 metal Substances 0.000 claims description 5
- 229920002857 polybutadiene Polymers 0.000 claims description 5
- 239000004215 Carbon black (E152) Substances 0.000 claims description 4
- 238000004132 cross linking Methods 0.000 claims description 4
- 229930195733 hydrocarbon Natural products 0.000 claims description 4
- 150000002430 hydrocarbons Chemical class 0.000 claims description 4
- 239000011347 resin Substances 0.000 claims description 4
- 229920005989 resin Polymers 0.000 claims description 4
- 150000003839 salts Chemical class 0.000 claims description 4
- 229910044991 metal oxide Inorganic materials 0.000 claims description 3
- 150000004706 metal oxides Chemical class 0.000 claims description 3
- 230000001590 oxidative effect Effects 0.000 claims description 3
- -1 tungston Chemical compound 0.000 claims description 3
- ZSLUVFAKFWKJRC-IGMARMGPSA-N 232Th Chemical compound [232Th] ZSLUVFAKFWKJRC-IGMARMGPSA-N 0.000 claims description 2
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 claims description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 2
- 229910052776 Thorium Inorganic materials 0.000 claims description 2
- 239000000567 combustion gas Substances 0.000 claims description 2
- 229910052735 hafnium Inorganic materials 0.000 claims description 2
- VBJZVLUMGGDVMO-UHFFFAOYSA-N hafnium atom Chemical compound [Hf] VBJZVLUMGGDVMO-UHFFFAOYSA-N 0.000 claims description 2
- 239000011872 intimate mixture Substances 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 claims description 2
- 238000002844 melting Methods 0.000 claims description 2
- 230000008018 melting Effects 0.000 claims description 2
- 229910052750 molybdenum Inorganic materials 0.000 claims description 2
- 239000011733 molybdenum Substances 0.000 claims description 2
- 229910052710 silicon Inorganic materials 0.000 claims description 2
- 239000010703 silicon Substances 0.000 claims description 2
- 229910052720 vanadium Inorganic materials 0.000 claims description 2
- WHJFNYXPKGDKBB-UHFFFAOYSA-N hafnium;methane Chemical group C.[Hf] WHJFNYXPKGDKBB-UHFFFAOYSA-N 0.000 claims 1
- 229920002587 poly(1,3-butadiene) polymer Polymers 0.000 claims 1
- 230000000391 smoking effect Effects 0.000 claims 1
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 claims 1
- 238000010304 firing Methods 0.000 description 11
- 229920002121 Hydroxyl-terminated polybutadiene Polymers 0.000 description 10
- 230000000694 effects Effects 0.000 description 10
- 238000012360 testing method Methods 0.000 description 7
- PAYRUJLWNCNPSJ-UHFFFAOYSA-N Aniline Chemical compound NC1=CC=CC=C1 PAYRUJLWNCNPSJ-UHFFFAOYSA-N 0.000 description 6
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 6
- 229920001228 polyisocyanate Polymers 0.000 description 6
- 239000005056 polyisocyanate Substances 0.000 description 6
- 229920005862 polyol Polymers 0.000 description 6
- 150000003077 polyols Chemical class 0.000 description 6
- 150000001875 compounds Chemical class 0.000 description 5
- 230000001419 dependent effect Effects 0.000 description 5
- 238000009472 formulation Methods 0.000 description 5
- KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical compound C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 description 4
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 230000010355 oscillation Effects 0.000 description 4
- DVKJHBMWWAPEIU-UHFFFAOYSA-N toluene 2,4-diisocyanate Chemical compound CC1=CC=C(N=C=O)C=C1N=C=O DVKJHBMWWAPEIU-UHFFFAOYSA-N 0.000 description 4
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 3
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 3
- 238000013016 damping Methods 0.000 description 3
- 230000009977 dual effect Effects 0.000 description 3
- 230000003628 erosive effect Effects 0.000 description 3
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 3
- 239000012948 isocyanate Substances 0.000 description 3
- 150000002513 isocyanates Chemical class 0.000 description 3
- 239000007800 oxidant agent Substances 0.000 description 3
- 150000003254 radicals Chemical class 0.000 description 3
- FJSDGIUVZFHMSH-MTOQALJVSA-N (z)-4-hydroxypent-3-en-2-one;thorium Chemical compound [Th].C\C(O)=C\C(C)=O.C\C(O)=C\C(C)=O.C\C(O)=C\C(C)=O.C\C(O)=C\C(C)=O FJSDGIUVZFHMSH-MTOQALJVSA-N 0.000 description 2
- 125000001931 aliphatic group Chemical group 0.000 description 2
- 125000003118 aryl group Chemical group 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 125000005442 diisocyanate group Chemical group 0.000 description 2
- 150000002009 diols Chemical class 0.000 description 2
- 230000001747 exhibiting effect Effects 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- ZEMPKEQAKRGZGQ-XOQCFJPHSA-N glycerol triricinoleate Natural products CCCCCC[C@@H](O)CC=CCCCCCCCC(=O)OC[C@@H](COC(=O)CCCCCCCC=CC[C@@H](O)CCCCCC)OC(=O)CCCCCCCC=CC[C@H](O)CCCCCC ZEMPKEQAKRGZGQ-XOQCFJPHSA-N 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 239000004615 ingredient Substances 0.000 description 2
- 150000001247 metal acetylides Chemical class 0.000 description 2
- 150000002736 metal compounds Chemical class 0.000 description 2
- 239000003607 modifier Substances 0.000 description 2
- 150000002924 oxiranes Chemical class 0.000 description 2
- 238000006116 polymerization reaction Methods 0.000 description 2
- 230000001737 promoting effect Effects 0.000 description 2
- 238000005316 response function Methods 0.000 description 2
- 231100000817 safety factor Toxicity 0.000 description 2
- 230000035945 sensitivity Effects 0.000 description 2
- 239000003381 stabilizer Substances 0.000 description 2
- 230000001988 toxicity Effects 0.000 description 2
- 231100000419 toxicity Toxicity 0.000 description 2
- ZEMPKEQAKRGZGQ-VBJOUPRGSA-N triricinolein Chemical compound CCCCCC[C@@H](O)C\C=C/CCCCCCCC(=O)OCC(OC(=O)CCCCCCC\C=C/C[C@H](O)CCCCCC)COC(=O)CCCCCCC\C=C/C[C@H](O)CCCCCC ZEMPKEQAKRGZGQ-VBJOUPRGSA-N 0.000 description 2
- VGHSXKTVMPXHNG-UHFFFAOYSA-N 1,3-diisocyanatobenzene Chemical compound O=C=NC1=CC=CC(N=C=O)=C1 VGHSXKTVMPXHNG-UHFFFAOYSA-N 0.000 description 1
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 1
- KXDHJXZQYSOELW-UHFFFAOYSA-M Carbamate Chemical compound NC([O-])=O KXDHJXZQYSOELW-UHFFFAOYSA-M 0.000 description 1
- 229920000049 Carbon (fiber) Polymers 0.000 description 1
- 235000015842 Hesperis Nutrition 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 235000012633 Iberis amara Nutrition 0.000 description 1
- 206010022528 Interactions Diseases 0.000 description 1
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- KYIMHWNKQXQBDG-UHFFFAOYSA-N N=C=O.N=C=O.CCCCCC Chemical compound N=C=O.N=C=O.CCCCCC KYIMHWNKQXQBDG-UHFFFAOYSA-N 0.000 description 1
- 239000000006 Nitroglycerin Substances 0.000 description 1
- 239000004721 Polyphenylene oxide Substances 0.000 description 1
- GOOHAUXETOMSMM-UHFFFAOYSA-N Propylene oxide Chemical compound CC1CO1 GOOHAUXETOMSMM-UHFFFAOYSA-N 0.000 description 1
- XSTXAVWGXDQKEL-UHFFFAOYSA-N Trichloroethylene Chemical compound ClC=C(Cl)Cl XSTXAVWGXDQKEL-UHFFFAOYSA-N 0.000 description 1
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 1
- 125000005595 acetylacetonate group Chemical group 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 239000000443 aerosol Substances 0.000 description 1
- 125000002947 alkylene group Chemical group 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 239000012080 ambient air Substances 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
- 125000000732 arylene group Chemical group 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000004202 carbamide Substances 0.000 description 1
- 125000004432 carbon atom Chemical group C* 0.000 description 1
- 239000006229 carbon black Substances 0.000 description 1
- 239000004917 carbon fiber Substances 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 229940000425 combination drug Drugs 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 125000002993 cycloalkylene group Chemical group 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- CZZYITDELCSZES-UHFFFAOYSA-N diphenylmethane Chemical compound C=1C=CC=CC=1CC1=CC=CC=C1 CZZYITDELCSZES-UHFFFAOYSA-N 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 229960003711 glyceryl trinitrate Drugs 0.000 description 1
- 229910000449 hafnium oxide Inorganic materials 0.000 description 1
- WIHZLLGSGQNAGK-UHFFFAOYSA-N hafnium(4+);oxygen(2-) Chemical compound [O-2].[O-2].[Hf+4] WIHZLLGSGQNAGK-UHFFFAOYSA-N 0.000 description 1
- RRAMGCGOFNQTLD-UHFFFAOYSA-N hexamethylene diisocyanate Chemical compound O=C=NCCCCCCN=C=O RRAMGCGOFNQTLD-UHFFFAOYSA-N 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- LZKLAOYSENRNKR-LNTINUHCSA-N iron;(z)-4-oxoniumylidenepent-2-en-2-olate Chemical compound [Fe].C\C(O)=C\C(C)=O.C\C(O)=C\C(C)=O.C\C(O)=C\C(C)=O LZKLAOYSENRNKR-LNTINUHCSA-N 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- IQPQWNKOIGAROB-UHFFFAOYSA-N isocyanate group Chemical group [N-]=C=O IQPQWNKOIGAROB-UHFFFAOYSA-N 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- UNASZPQZIFZUSI-UHFFFAOYSA-N methylidyneniobium Chemical compound [Nb]#C UNASZPQZIFZUSI-UHFFFAOYSA-N 0.000 description 1
- NFFIWVVINABMKP-UHFFFAOYSA-N methylidynetantalum Chemical compound [Ta]#C NFFIWVVINABMKP-UHFFFAOYSA-N 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- SLCVBVWXLSEKPL-UHFFFAOYSA-N neopentyl glycol Chemical compound OCC(C)(C)CO SLCVBVWXLSEKPL-UHFFFAOYSA-N 0.000 description 1
- 229940117969 neopentyl glycol Drugs 0.000 description 1
- 239000004014 plasticizer Substances 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920000570 polyether Polymers 0.000 description 1
- 238000012667 polymer degradation Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000002028 premature Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000009257 reactivity Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 239000005060 rubber Substances 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 229910003468 tantalcarbide Inorganic materials 0.000 description 1
- 229920001897 terpolymer Polymers 0.000 description 1
- 230000009974 thixotropic effect Effects 0.000 description 1
- QXJQHYBHAIHNGG-UHFFFAOYSA-N trimethylolethane Chemical compound OCC(C)(CO)CO QXJQHYBHAIHNGG-UHFFFAOYSA-N 0.000 description 1
- 150000004072 triols Chemical class 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- 239000010937 tungsten Substances 0.000 description 1
- GPPXJZIENCGNKB-UHFFFAOYSA-N vanadium Chemical compound [V]#[V] GPPXJZIENCGNKB-UHFFFAOYSA-N 0.000 description 1
- 229910052845 zircon Inorganic materials 0.000 description 1
- GFQYVLUOOAAOGM-UHFFFAOYSA-N zirconium(iv) silicate Chemical compound [Zr+4].[O-][Si]([O-])([O-])[O-] GFQYVLUOOAAOGM-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C06—EXPLOSIVES; MATCHES
- C06B—EXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
- C06B45/00—Compositions or products which are defined by structure or arrangement of component of product
- C06B45/02—Compositions or products which are defined by structure or arrangement of component of product comprising particles of diverse size or shape
-
- C—CHEMISTRY; METALLURGY
- C06—EXPLOSIVES; MATCHES
- C06B—EXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
- C06B23/00—Compositions characterised by non-explosive or non-thermic constituents
- C06B23/04—Compositions characterised by non-explosive or non-thermic constituents for cooling the explosion gases including antifouling and flash suppressing agents
-
- C—CHEMISTRY; METALLURGY
- C06—EXPLOSIVES; MATCHES
- C06B—EXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
- C06B33/00—Compositions containing particulate metal, alloy, boron, silicon, selenium or tellurium with at least one oxygen supplying material which is either a metal oxide or a salt, organic or inorganic, capable of yielding a metal oxide
-
- C—CHEMISTRY; METALLURGY
- C06—EXPLOSIVES; MATCHES
- C06B—EXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
- C06B45/00—Compositions or products which are defined by structure or arrangement of component of product
- C06B45/04—Compositions or products which are defined by structure or arrangement of component of product comprising solid particles dispersed in solid solution or matrix not used for explosives where the matrix consists essentially of nitrated carbohydrates or a low molecular organic explosive
- C06B45/06—Compositions or products which are defined by structure or arrangement of component of product comprising solid particles dispersed in solid solution or matrix not used for explosives where the matrix consists essentially of nitrated carbohydrates or a low molecular organic explosive the solid solution or matrix containing an organic component
- C06B45/10—Compositions or products which are defined by structure or arrangement of component of product comprising solid particles dispersed in solid solution or matrix not used for explosives where the matrix consists essentially of nitrated carbohydrates or a low molecular organic explosive the solid solution or matrix containing an organic component the organic component containing a resin
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S149/00—Explosive and thermic compositions or charges
- Y10S149/11—Particle size of a component
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Crystallography & Structural Chemistry (AREA)
- Materials Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Dispersion Chemistry (AREA)
- Molecular Biology (AREA)
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Metallurgy (AREA)
- Solid Fuels And Fuel-Associated Substances (AREA)
- Portable Nailing Machines And Staplers (AREA)
- Adhesives Or Adhesive Processes (AREA)
- Air Bags (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Polyurethanes Or Polyureas (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US360867A US3924405A (en) | 1973-06-07 | 1973-06-07 | Solid propellants with stability enhanced additives of particulate refractory carbides or oxides |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1039062A true CA1039062A (en) | 1978-09-26 |
Family
ID=23419724
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA201,806A Expired CA1039062A (en) | 1973-06-07 | 1974-06-06 | Smokeless stable burning propellant |
Country Status (11)
Families Citing this family (33)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1506185A (en) * | 1975-06-11 | 1978-04-05 | Bryant & May Ltd | Match-head compositions |
| US4084992A (en) * | 1976-04-22 | 1978-04-18 | Thiokol Corporation | Solid propellant with alumina burning rate catalyst |
| US4061511A (en) * | 1976-08-02 | 1977-12-06 | The United States Of America As Represented By The Secretary Of The Navy | Aluminum silicate stabilizer in gas producing propellants |
| US4158583A (en) * | 1977-12-16 | 1979-06-19 | Nasa | High performance ammonium nitrate propellant |
| GB2193491B (en) * | 1978-07-21 | 1988-09-14 | Imi Kynoch Limited Kynoch Work | Improvements in propellants |
| FR2538378A1 (fr) * | 1982-12-28 | 1984-06-29 | Poudres & Explosifs Ste Nale | Nouveaux inhibiteurs de combustion a base d'elastomere polyurethanne oxygene comportant des fibres pour progergols double base |
| FR2564457B1 (fr) * | 1984-05-17 | 1986-09-26 | Poudres & Explosifs Ste Nale | Inhibiteur de combustion a base d'elastomere polyurethanne aliphatique pour propergol, et bloc revetu par cet inhibiteur |
| GB2159811A (en) * | 1984-06-06 | 1985-12-11 | Alan Richard Howard Bullock | Composite propellant |
| US4574700A (en) * | 1984-11-15 | 1986-03-11 | The United States Of America As Represented By The Secretary Of The Air Force | Solid rocket motor with nozzle containing aromatic amide fibers |
| US5867981A (en) * | 1985-01-28 | 1999-02-09 | The United States Of America As Represented By The Secretary Of The Air Force | Solid rocket motor |
| DE3523953A1 (de) * | 1985-07-04 | 1987-01-15 | Fraunhofer Ges Forschung | Verfahren und vorrichtung zur herstellung von festtreibstoffen |
| JPS62263409A (ja) * | 1986-05-12 | 1987-11-16 | Emupaiya Eapooto Service:Kk | エンコ−ダ |
| JPS62276409A (ja) * | 1986-05-26 | 1987-12-01 | Emupaiya Eapooto Service:Kk | ロ−タリエンコ−ダ |
| DE3704305A1 (de) * | 1987-02-12 | 1988-08-25 | Bayern Chemie Gmbh Flugchemie | Composit-festtreibstoff |
| US5074938A (en) * | 1990-05-25 | 1991-12-24 | Thiokol Corporation | Low pressure exponent propellants containing boron |
| US5334270A (en) * | 1992-01-29 | 1994-08-02 | Thiokol Corporation | Controlled burn rate, reduced smoke, solid propellant formulations |
| US5339625A (en) * | 1992-12-04 | 1994-08-23 | American Rocket Company | Hybrid rocket motor solid fuel grain |
| US5445690A (en) * | 1993-03-29 | 1995-08-29 | D. S. Wulfman & Associates, Inc. | Environmentally neutral reformulation of military explosives and propellants |
| US5547525A (en) * | 1993-09-29 | 1996-08-20 | Thiokol Corporation | Electrostatic discharge reduction in energetic compositions |
| US5470408A (en) * | 1993-10-22 | 1995-11-28 | Thiokol Corporation | Use of carbon fibrils to enhance burn rate of pyrotechnics and gas generants |
| US5438824A (en) * | 1994-03-21 | 1995-08-08 | The United States Of America As Represented By The Secretary Of The Army | Silicon as a high energy additive for fuel gels and solid fuel-gas generators for propulsion systems |
| DE4435523C1 (de) * | 1994-10-05 | 1996-06-05 | Fraunhofer Ges Forschung | Festtreibstoff auf der Basis von phasenstabilisiertem Ammoniumnitrat |
| DE4435524C2 (de) * | 1994-10-05 | 1996-08-22 | Fraunhofer Ges Forschung | Festtreibstoff auf der Basis von reinem oder phasenstabilisiertem Ammoniumnitrat |
| JPH08231291A (ja) * | 1994-12-27 | 1996-09-10 | Daicel Chem Ind Ltd | ガス発生剤組成物 |
| US5834680A (en) * | 1995-09-22 | 1998-11-10 | Cordant Technologies Inc. | Black body decoy flare compositions for thrusted applications and methods of use |
| WO1999018049A2 (en) * | 1997-10-03 | 1999-04-15 | Cordant Technologies, Inc. | Advanced designs for high pressure, high performance solid propellant rocket motors |
| US6217682B1 (en) | 1997-10-27 | 2001-04-17 | Cordant Technologies Inc. | Energetic oxetane propellants |
| US6168677B1 (en) * | 1999-09-02 | 2001-01-02 | The United States Of America As Represented By The Secretary Of The Army | Minimum signature isocyanate cured propellants containing bismuth compounds as ballistic modifiers |
| RU2170722C1 (ru) * | 2000-03-31 | 2001-07-20 | Государственное унитарное предприятие "Научно-исследовательский институт полимерных материалов" | Твердое ракетное топливо |
| RU2194689C2 (ru) * | 2000-08-04 | 2002-12-20 | Государственное унитарное предприятие "Научно-исследовательский институт полимерных материалов" | Способ стабилизации горения твердого топлива |
| US6607617B1 (en) | 2000-08-16 | 2003-08-19 | Alliant Techsystems Inc. | Double-base rocket propellants, and rocket assemblies comprising the same |
| RU2254315C1 (ru) * | 2003-12-03 | 2005-06-20 | Федеральное государственное унитарное предприятие "Пермский завод им. С.М. Кирова" | Твердое ракетное топливо |
| US11434181B2 (en) * | 2013-03-15 | 2022-09-06 | Northrop Grumman Systems Corporation | Precursor formulations for a propellant composition including high surface area amorphous carbon black |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2926613A (en) * | 1955-05-23 | 1960-03-01 | Phillips Petroleum Co | Composite rocket-ram jet fuel |
| US2995429A (en) * | 1956-03-26 | 1961-08-08 | Phillips Petroleum Co | Solid composite rubber base ammonium nitrate propellant cured with metal oxide |
| US3822154A (en) * | 1962-10-01 | 1974-07-02 | Aerojet General Co | Suppression of unstable burning using finely divided metal oxides |
| US3666575A (en) * | 1970-03-10 | 1972-05-30 | Us Army | Solid propellant composition with burning rate catalyst |
| US3734786A (en) * | 1971-02-16 | 1973-05-22 | United Aircraft Corp | Solid propellants fabricated from a mixed polymer system |
-
1973
- 1973-06-07 US US360867A patent/US3924405A/en not_active Expired - Lifetime
-
1974
- 1974-06-05 NO NO742028A patent/NO139916C/no unknown
- 1974-06-06 IL IL44980A patent/IL44980A0/xx unknown
- 1974-06-06 CA CA201,806A patent/CA1039062A/en not_active Expired
- 1974-06-06 SE SE7407489A patent/SE404359B/xx not_active IP Right Cessation
- 1974-06-07 TR TR18072A patent/TR18072A/xx unknown
- 1974-06-07 FR FR7419738A patent/FR2232523B1/fr not_active Expired
- 1974-06-07 GB GB2532274A patent/GB1465804A/en not_active Expired
- 1974-06-07 JP JP49064171A patent/JPS5214285B2/ja not_active Expired
- 1974-06-07 BE BE145189A patent/BE816054A/xx not_active IP Right Cessation
- 1974-06-07 DE DE2427480A patent/DE2427480C3/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NO139916B (no) | 1979-02-26 |
| JPS5214285B2 (enrdf_load_stackoverflow) | 1977-04-20 |
| GB1465804A (en) | 1977-03-02 |
| TR18072A (tr) | 1976-09-21 |
| DE2427480B2 (de) | 1979-04-26 |
| SE404359B (sv) | 1978-10-02 |
| SE7407489L (enrdf_load_stackoverflow) | 1974-12-09 |
| NO139916C (no) | 1979-06-06 |
| JPS5031015A (enrdf_load_stackoverflow) | 1975-03-27 |
| IL44980A0 (en) | 1974-09-10 |
| FR2232523A1 (enrdf_load_stackoverflow) | 1975-01-03 |
| DE2427480A1 (de) | 1975-01-09 |
| NO742028L (enrdf_load_stackoverflow) | 1975-01-06 |
| BE816054A (fr) | 1974-09-30 |
| FR2232523B1 (enrdf_load_stackoverflow) | 1977-09-30 |
| US3924405A (en) | 1975-12-09 |
| DE2427480C3 (de) | 1979-12-13 |
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