GB1061390A - Improvements in or relating to propellants - Google Patents
Improvements in or relating to propellantsInfo
- Publication number
- GB1061390A GB1061390A GB605361A GB605361A GB1061390A GB 1061390 A GB1061390 A GB 1061390A GB 605361 A GB605361 A GB 605361A GB 605361 A GB605361 A GB 605361A GB 1061390 A GB1061390 A GB 1061390A
- Authority
- GB
- United Kingdom
- Prior art keywords
- aluminium
- methylpolysiloxane
- phenanthrene
- graphite
- raise
- 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 abstract 4
- YNPNZTXNASCQKK-UHFFFAOYSA-N phenanthrene Chemical compound C1=CC=C2C3=CC=CC=C3C=CC2=C1 YNPNZTXNASCQKK-UHFFFAOYSA-N 0.000 abstract 4
- 239000004411 aluminium Substances 0.000 abstract 3
- 229910052782 aluminium Inorganic materials 0.000 abstract 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract 3
- -1 polysiloxanes Polymers 0.000 abstract 3
- GDDNTTHUKVNJRA-UHFFFAOYSA-N 3-bromo-3,3-difluoroprop-1-ene Chemical compound FC(F)(Br)C=C GDDNTTHUKVNJRA-UHFFFAOYSA-N 0.000 abstract 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 2
- 238000002485 combustion reaction Methods 0.000 abstract 2
- DOIRQSBPFJWKBE-UHFFFAOYSA-N dibutyl phthalate Chemical compound CCCCOC(=O)C1=CC=CC=C1C(=O)OCCCC DOIRQSBPFJWKBE-UHFFFAOYSA-N 0.000 abstract 2
- 239000000428 dust Substances 0.000 abstract 2
- 239000000446 fuel Substances 0.000 abstract 2
- 239000010439 graphite Substances 0.000 abstract 2
- 229910002804 graphite Inorganic materials 0.000 abstract 2
- 239000007800 oxidant agent Substances 0.000 abstract 2
- 229920001296 polysiloxane Polymers 0.000 abstract 2
- OPNUROKCUBTKLF-UHFFFAOYSA-N 1,2-bis(2-methylphenyl)guanidine Chemical compound CC1=CC=CC=C1N\C(N)=N\C1=CC=CC=C1C OPNUROKCUBTKLF-UHFFFAOYSA-N 0.000 abstract 1
- XTFIVUDBNACUBN-UHFFFAOYSA-N 1,3,5-trinitro-1,3,5-triazinane Chemical compound [O-][N+](=O)N1CN([N+]([O-])=O)CN([N+]([O-])=O)C1 XTFIVUDBNACUBN-UHFFFAOYSA-N 0.000 abstract 1
- 239000000026 Pentaerythritol tetranitrate Substances 0.000 abstract 1
- 239000004698 Polyethylene Substances 0.000 abstract 1
- GANNOFFDYMSBSZ-UHFFFAOYSA-N [AlH3].[Mg] Chemical compound [AlH3].[Mg] GANNOFFDYMSBSZ-UHFFFAOYSA-N 0.000 abstract 1
- 229910052783 alkali metal Inorganic materials 0.000 abstract 1
- 150000001340 alkali metals Chemical class 0.000 abstract 1
- HHEFNVCDPLQQTP-UHFFFAOYSA-N ammonium perchlorate Chemical class [NH4+].[O-]Cl(=O)(=O)=O HHEFNVCDPLQQTP-UHFFFAOYSA-N 0.000 abstract 1
- 238000005266 casting Methods 0.000 abstract 1
- UQLDLKMNUJERMK-UHFFFAOYSA-L di(octadecanoyloxy)lead Chemical compound [Pb+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O UQLDLKMNUJERMK-UHFFFAOYSA-L 0.000 abstract 1
- AXZAYXJCENRGIM-UHFFFAOYSA-J dipotassium;tetrabromoplatinum(2-) Chemical compound [K+].[K+].[Br-].[Br-].[Br-].[Br-].[Pt+2] AXZAYXJCENRGIM-UHFFFAOYSA-J 0.000 abstract 1
- 239000003822 epoxy resin Substances 0.000 abstract 1
- 239000004615 ingredient Substances 0.000 abstract 1
- 239000000314 lubricant Substances 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 150000002823 nitrates Chemical class 0.000 abstract 1
- 230000001590 oxidative effect Effects 0.000 abstract 1
- 229960004321 pentaerithrityl tetranitrate Drugs 0.000 abstract 1
- 239000004014 plasticizer Substances 0.000 abstract 1
- 229920000647 polyepoxide Polymers 0.000 abstract 1
- 229920000573 polyethylene Polymers 0.000 abstract 1
- 229920000642 polymer Polymers 0.000 abstract 1
- 229910001487 potassium perchlorate Inorganic materials 0.000 abstract 1
- 229920002379 silicone rubber Polymers 0.000 abstract 1
- 239000004945 silicone rubber Substances 0.000 abstract 1
- KUAZQDVKQLNFPE-UHFFFAOYSA-N thiram Chemical compound CN(C)C(=S)SSC(=S)N(C)C KUAZQDVKQLNFPE-UHFFFAOYSA-N 0.000 abstract 1
- 229960002447 thiram Drugs 0.000 abstract 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
- C06B45/04—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
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Dispersion Chemistry (AREA)
- Molecular Biology (AREA)
- Crystallography & Structural Chemistry (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
A rocket propellant comprises an extruded or cast and hardened body made from an inorganic and/or organic oxidant and a fuel component which consists wholly or partly of a silicone rubber polymer and/or a mixture of hardenable polysiloxanes. Suitable oxidants are alkali metal or ammonium perchlorates, nitrates, chlorates pentaerythritol tetranitrate, and trimethylenetrinitramine. The hardenable silicone may constitute the whole of the fuel, or it may be added in an amount of 0.05-2% by weight to act as a lubricant and/or plasticizer. Other optional ingredients are aluminium or aluminium-magnesium dust to raise the combustion temperature, and phenanthrene to raise the rate of combustion. The components may be mixed and cast in a vacuum, the mould being vibrated to produce dense castings. In Examples 1-4 propellants are prepared from ammonium perchlorate, aluminium dust, and methylpolysiloxane, with or without potassium perchlorate, graphite, and phenanthrene. Example 5 relates to a propellant containing ammonium perchlorate, sulphochlorinated polyethylene, an epoxide resin, 2-benzothiazol disulphide, dipentamethylene thiuram tetrasulphide, diorthotolylguanidine, aluminium, graphite, lead stearate, dibutyl phthalate, and a small amount of methylpolysiloxane.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEN0017916 | 1960-02-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1061390A true GB1061390A (en) | 1967-03-08 |
Family
ID=7340497
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB605361A Expired GB1061390A (en) | 1960-02-19 | 1961-02-17 | Improvements in or relating to propellants |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB1061390A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2523954A1 (en) * | 1982-03-04 | 1983-09-30 | Hercules Inc | CASTABLE PROPERGOL COMPOSITION CONTAINING MAGNESIUM AS A FUEL |
| WO1994006735A3 (en) * | 1992-09-21 | 1994-09-15 | Diehl Gmbh & Co | Pyrotechnical mixture and gas generator for an airbag |
| EP0718257A1 (en) * | 1994-12-22 | 1996-06-26 | Societe Nationale Des Poudres Et Explosifs | Method of continuous fabrication of silicone-bonded pyrotechnic charges and composition for use in such a fabrication method |
| EP0757026A1 (en) * | 1995-08-04 | 1997-02-05 | S.N.C. Livbag | Pyrotechnic hot gas generator for airbag used for side impact protection |
| EP1342704A3 (en) * | 2002-03-09 | 2004-02-11 | TDW Gesellschaft für verteidigungstechnische Wirksysteme mbH | Cast plastic-bonded explosive |
| EP1589315A3 (en) * | 2004-04-22 | 2006-08-02 | Rafael Armament Development Authority Ltd. | Non-expolsive energetic material and a reactive armor element using same |
| CN105585848A (en) * | 2014-11-18 | 2016-05-18 | 上海新力动力设备研究所 | Silicon rubber gas bag material for moulding liner of solid rocket engine and preparation method of same |
| WO2017069926A1 (en) * | 2015-10-19 | 2017-04-27 | Aerojet Rocketdyne, Inc. | Solid rocket propellant with low glass transition |
-
1961
- 1961-02-17 GB GB605361A patent/GB1061390A/en not_active Expired
Cited By (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2523954A1 (en) * | 1982-03-04 | 1983-09-30 | Hercules Inc | CASTABLE PROPERGOL COMPOSITION CONTAINING MAGNESIUM AS A FUEL |
| WO1994006735A3 (en) * | 1992-09-21 | 1994-09-15 | Diehl Gmbh & Co | Pyrotechnical mixture and gas generator for an airbag |
| US5527405A (en) * | 1992-09-21 | 1996-06-18 | Diehl Gmbh & Co. | Pyrotechnic mixture and gas generator for an airbag |
| EP0718257A1 (en) * | 1994-12-22 | 1996-06-26 | Societe Nationale Des Poudres Et Explosifs | Method of continuous fabrication of silicone-bonded pyrotechnic charges and composition for use in such a fabrication method |
| FR2728562A1 (en) * | 1994-12-22 | 1996-06-28 | Poudres & Explosifs Ste Nale | CONTINUOUS MANUFACTURING PROCESS OF PYROTECHNIC LOADS WITH SILICONE BOND AND COMPOSITIONS LIKELY TO BE IMPLEMENTED BY THIS PROCESS |
| US5610444A (en) * | 1994-12-22 | 1997-03-11 | Societe Nationale Des Poudres Et Explosifs | Process for continuous manufacture of pyrotechnic charges containing a silicone binder and compositions capable of being used by this process |
| EP0757026A1 (en) * | 1995-08-04 | 1997-02-05 | S.N.C. Livbag | Pyrotechnic hot gas generator for airbag used for side impact protection |
| FR2737493A1 (en) * | 1995-08-04 | 1997-02-07 | Livbag Snc | PYROTECHNICAL HOT GAS GENERATOR FOR SIDE PROTECTION CUSHION |
| US5804758A (en) * | 1995-08-04 | 1998-09-08 | Snc Livbag | Pyrotechnic hot-gas generator for side protection bag |
| EP1342704A3 (en) * | 2002-03-09 | 2004-02-11 | TDW Gesellschaft für verteidigungstechnische Wirksysteme mbH | Cast plastic-bonded explosive |
| EP1589315A3 (en) * | 2004-04-22 | 2006-08-02 | Rafael Armament Development Authority Ltd. | Non-expolsive energetic material and a reactive armor element using same |
| US7357061B2 (en) | 2004-04-22 | 2008-04-15 | Rafael Advanced Defense Systems Ltd. | Non-explosive energetic material and a reactive armor element using same |
| US7360479B2 (en) | 2004-04-22 | 2008-04-22 | Rafael Advanced Defense Systems Ltd. | Non-explosive energetic material and a reactive armor element using same |
| RU2398175C2 (en) * | 2004-04-22 | 2010-08-27 | Рафаэл Амамент Девелопмент Осорити Лтд. | Non-explosive power material and reactive armor element made using said material |
| CN1690642B (en) * | 2004-04-22 | 2010-09-15 | 拉斐尔军备发展局有限公司 | Energetic material, sandwich member, a reactive armor element and method for protecting enclosure |
| CN105585848A (en) * | 2014-11-18 | 2016-05-18 | 上海新力动力设备研究所 | Silicon rubber gas bag material for moulding liner of solid rocket engine and preparation method of same |
| CN105585848B (en) * | 2014-11-18 | 2019-08-02 | 上海新力动力设备研究所 | Solid propellant rocket liner molding silicone rubber air capsule material and preparation method thereof |
| WO2017069926A1 (en) * | 2015-10-19 | 2017-04-27 | Aerojet Rocketdyne, Inc. | Solid rocket propellant with low glass transition |
| JP2018537375A (en) * | 2015-10-19 | 2018-12-20 | エアロジェット ロケットダイン インコーポレイテッド | Solid rocket propellant with low glass transition |
| US11312814B2 (en) | 2015-10-19 | 2022-04-26 | Aerojet Rocketdyne, Inc. | Solid rocket propellant with low glass transition |
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