EP1031548A1 - Verfahren zur Herstellung von ein-, zwei- oder dreibasigen Treibladungspulvern für Rohrwaffenmunition - Google Patents
Verfahren zur Herstellung von ein-, zwei- oder dreibasigen Treibladungspulvern für Rohrwaffenmunition Download PDFInfo
- Publication number
- EP1031548A1 EP1031548A1 EP99125608A EP99125608A EP1031548A1 EP 1031548 A1 EP1031548 A1 EP 1031548A1 EP 99125608 A EP99125608 A EP 99125608A EP 99125608 A EP99125608 A EP 99125608A EP 1031548 A1 EP1031548 A1 EP 1031548A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- energetic
- dinitrate
- nena
- powders
- powder
- 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
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- 239000000843 powder Substances 0.000 title claims abstract description 50
- 239000003380 propellant Substances 0.000 title claims abstract description 31
- 238000000034 method Methods 0.000 title claims description 11
- 230000008569 process Effects 0.000 title claims description 7
- 238000004381 surface treatment Methods 0.000 claims abstract description 9
- 229920000642 polymer Polymers 0.000 claims abstract description 7
- 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 abstract description 5
- 239000000020 Nitrocellulose Substances 0.000 claims abstract description 5
- 238000004519 manufacturing process Methods 0.000 claims abstract description 5
- 229920001220 nitrocellulos Polymers 0.000 claims abstract description 5
- 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 claims abstract description 3
- IDCPFAYURAQKDZ-UHFFFAOYSA-N 1-nitroguanidine Chemical compound NC(=N)N[N+]([O-])=O IDCPFAYURAQKDZ-UHFFFAOYSA-N 0.000 claims abstract description 3
- UZGLIIJVICEWHF-UHFFFAOYSA-N octogen Chemical compound [O-][N+](=O)N1CN([N+]([O-])=O)CN([N+]([O-])=O)CN([N+]([O-])=O)C1 UZGLIIJVICEWHF-UHFFFAOYSA-N 0.000 claims abstract description 3
- 239000004014 plasticizer Substances 0.000 claims abstract 4
- 239000000028 HMX Substances 0.000 claims abstract 2
- 239000000203 mixture Substances 0.000 claims description 10
- 239000000126 substance Substances 0.000 claims description 8
- SNIOPGDIGTZGOP-UHFFFAOYSA-N Nitroglycerin Chemical compound [O-][N+](=O)OCC(O[N+]([O-])=O)CO[N+]([O-])=O SNIOPGDIGTZGOP-UHFFFAOYSA-N 0.000 claims description 7
- 239000000006 Nitroglycerin Substances 0.000 claims description 7
- 229960003711 glyceryl trinitrate Drugs 0.000 claims description 7
- 239000000839 emulsion Substances 0.000 claims description 6
- 229920000728 polyester Polymers 0.000 claims description 5
- QUAMCNNWODGSJA-UHFFFAOYSA-N 1,1-dinitrooxybutyl nitrate Chemical compound CCCC(O[N+]([O-])=O)(O[N+]([O-])=O)O[N+]([O-])=O QUAMCNNWODGSJA-UHFFFAOYSA-N 0.000 claims description 3
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical class O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 claims description 3
- 239000004952 Polyamide Substances 0.000 claims description 3
- 229920002647 polyamide Polymers 0.000 claims description 3
- 229920002857 polybutadiene Polymers 0.000 claims description 3
- 229920000570 polyether Polymers 0.000 claims description 3
- 229920002635 polyurethane Polymers 0.000 claims description 3
- 239000004814 polyurethane Substances 0.000 claims description 3
- AGCQZYRSTIRJFM-UHFFFAOYSA-N triethylene glycol dinitrate Chemical compound [O-][N+](=O)OCCOCCOCCO[N+]([O-])=O AGCQZYRSTIRJFM-UHFFFAOYSA-N 0.000 claims description 3
- 229910002651 NO3 Inorganic materials 0.000 claims description 2
- NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 claims description 2
- 150000001540 azides Chemical class 0.000 claims description 2
- 238000005470 impregnation Methods 0.000 claims description 2
- 239000000470 constituent Substances 0.000 claims 2
- IXYHLWZRPFVFON-UHFFFAOYSA-N (3-methyloxetan-3-yl)methyl nitrate Chemical compound [O-][N+](=O)OCC1(C)COC1 IXYHLWZRPFVFON-UHFFFAOYSA-N 0.000 claims 1
- LZDKZFUFMNSQCJ-UHFFFAOYSA-N 1,2-diethoxyethane Chemical compound CCOCCOCC LZDKZFUFMNSQCJ-UHFFFAOYSA-N 0.000 claims 1
- 229920002396 Polyurea Polymers 0.000 claims 1
- 239000000969 carrier Substances 0.000 claims 1
- 238000011534 incubation Methods 0.000 claims 1
- 229910017604 nitric acid Inorganic materials 0.000 claims 1
- -1 nitric acid ester Chemical class 0.000 claims 1
- 238000005507 spraying Methods 0.000 claims 1
- 239000012756 surface treatment agent Substances 0.000 claims 1
- 239000002245 particle Substances 0.000 abstract description 2
- 239000004135 Bone phosphate Substances 0.000 abstract 1
- FJWGYAHXMCUOOM-QHOUIDNNSA-N [(2s,3r,4s,5r,6r)-2-[(2r,3r,4s,5r,6s)-4,5-dinitrooxy-2-(nitrooxymethyl)-6-[(2r,3r,4s,5r,6s)-4,5,6-trinitrooxy-2-(nitrooxymethyl)oxan-3-yl]oxyoxan-3-yl]oxy-3,5-dinitrooxy-6-(nitrooxymethyl)oxan-4-yl] nitrate Chemical compound O([C@@H]1O[C@@H]([C@H]([C@H](O[N+]([O-])=O)[C@H]1O[N+]([O-])=O)O[C@H]1[C@@H]([C@@H](O[N+]([O-])=O)[C@H](O[N+]([O-])=O)[C@@H](CO[N+]([O-])=O)O1)O[N+]([O-])=O)CO[N+](=O)[O-])[C@@H]1[C@@H](CO[N+]([O-])=O)O[C@@H](O[N+]([O-])=O)[C@H](O[N+]([O-])=O)[C@H]1O[N+]([O-])=O FJWGYAHXMCUOOM-QHOUIDNNSA-N 0.000 abstract 1
- 125000000217 alkyl group Chemical group 0.000 abstract 1
- 150000002823 nitrates Chemical class 0.000 abstract 1
- 229940090898 Desensitizer Drugs 0.000 description 7
- 229920002678 cellulose Polymers 0.000 description 3
- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 description 3
- 230000009467 reduction Effects 0.000 description 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- WNLRTRBMVRJNCN-UHFFFAOYSA-N adipic acid Chemical compound OC(=O)CCCCC(O)=O WNLRTRBMVRJNCN-UHFFFAOYSA-N 0.000 description 2
- DOIRQSBPFJWKBE-UHFFFAOYSA-N dibutyl phthalate Chemical compound CCCCOC(=O)C1=CC=CC=C1C(=O)OCCCC DOIRQSBPFJWKBE-UHFFFAOYSA-N 0.000 description 2
- LYAGTVMJGHTIDH-UHFFFAOYSA-N diethylene glycol dinitrate Chemical compound [O-][N+](=O)OCCOCCO[N+]([O-])=O LYAGTVMJGHTIDH-UHFFFAOYSA-N 0.000 description 2
- 125000005498 phthalate group Chemical class 0.000 description 2
- 239000003381 stabilizer Substances 0.000 description 2
- IPPYBNCEPZCLNI-UHFFFAOYSA-N trimethylolethane trinitrate Chemical compound [O-][N+](=O)OCC(C)(CO[N+]([O-])=O)CO[N+]([O-])=O IPPYBNCEPZCLNI-UHFFFAOYSA-N 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- DNIAPMSPPWPWGF-GSVOUGTGSA-N (R)-(-)-Propylene glycol Chemical compound C[C@@H](O)CO DNIAPMSPPWPWGF-GSVOUGTGSA-N 0.000 description 1
- DSSYKIVIOFKYAU-XCBNKYQSSA-N (R)-camphor Chemical compound C1C[C@@]2(C)C(=O)C[C@@H]1C2(C)C DSSYKIVIOFKYAU-XCBNKYQSSA-N 0.000 description 1
- GWEHVDNNLFDJLR-UHFFFAOYSA-N 1,3-diphenylurea Chemical compound C=1C=CC=CC=1NC(=O)NC1=CC=CC=C1 GWEHVDNNLFDJLR-UHFFFAOYSA-N 0.000 description 1
- ZQXWPHXDXHONFS-UHFFFAOYSA-N 1-(2,2-dinitropropoxymethoxy)-2,2-dinitropropane Chemical compound [O-][N+](=O)C([N+]([O-])=O)(C)COCOCC(C)([N+]([O-])=O)[N+]([O-])=O ZQXWPHXDXHONFS-UHFFFAOYSA-N 0.000 description 1
- SIKUYNMGWKGHRS-UHFFFAOYSA-N 1-[1-(2,2-dinitropropoxy)ethoxy]-2,2-dinitropropane Chemical compound [O-][N+](=O)C(C)([N+]([O-])=O)COC(C)OCC(C)([N+]([O-])=O)[N+]([O-])=O SIKUYNMGWKGHRS-UHFFFAOYSA-N 0.000 description 1
- LSLGCKBDVWXMSH-UHFFFAOYSA-N 1-[1-(2,2-dinitropropoxy)ethoxy]-2,2-dinitropropane;1-(2,2-dinitropropoxymethoxy)-2,2-dinitropropane Chemical compound [O-][N+](=O)C([N+]([O-])=O)(C)COCOCC(C)([N+]([O-])=O)[N+]([O-])=O.[O-][N+](=O)C(C)([N+]([O-])=O)COC(C)OCC(C)([N+]([O-])=O)[N+]([O-])=O LSLGCKBDVWXMSH-UHFFFAOYSA-N 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- DQEFEBPAPFSJLV-UHFFFAOYSA-N Cellulose propionate Chemical compound CCC(=O)OCC1OC(OC(=O)CC)C(OC(=O)CC)C(OC(=O)CC)C1OC1C(OC(=O)CC)C(OC(=O)CC)C(OC(=O)CC)C(COC(=O)CC)O1 DQEFEBPAPFSJLV-UHFFFAOYSA-N 0.000 description 1
- 241000723346 Cinnamomum camphora Species 0.000 description 1
- 239000005062 Polybutadiene Substances 0.000 description 1
- 239000004721 Polyphenylene oxide Substances 0.000 description 1
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 1
- DHKHKXVYLBGOIT-UHFFFAOYSA-N acetaldehyde Diethyl Acetal Natural products CCOC(C)OCC DHKHKXVYLBGOIT-UHFFFAOYSA-N 0.000 description 1
- 150000001241 acetals Chemical class 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 235000011037 adipic acid Nutrition 0.000 description 1
- 239000001361 adipic acid Substances 0.000 description 1
- 229960000846 camphor Drugs 0.000 description 1
- 229930008380 camphor Natural products 0.000 description 1
- 239000004202 carbamide Substances 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 229920002301 cellulose acetate Polymers 0.000 description 1
- 229920006218 cellulose propionate Polymers 0.000 description 1
- PZIMIYVOZBTARW-UHFFFAOYSA-N centralite Chemical compound C=1C=CC=CC=1N(CC)C(=O)N(CC)C1=CC=CC=C1 PZIMIYVOZBTARW-UHFFFAOYSA-N 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- DNIAPMSPPWPWGF-UHFFFAOYSA-N monopropylene glycol Natural products CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 1
- 235000013772 propylene glycol Nutrition 0.000 description 1
- 238000012552 review Methods 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
Images
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
- C06B45/18—Compositions or products which are defined by structure or arrangement of component of product comprising a coated component
-
- 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
- C06B21/0083—Treatment of solid structures, e.g. for coating or impregnating with a modifier
Definitions
- the invention relates to a method for producing one, two or three-base propellant powders for gun ammunition according to the features of the preamble of the claim 1.
- two or three-base propellant powders for gun ammunition such as powders made of nitrocellulose, nitric acid esters (e.g. nitroglycerin, diethylene glycol dinitrate, Butane triol trinitrate, metriol trinitrate, triethylene glycol dinitrate), Alkylnitratoethylnitramine, nitroguanidine, hexogen, Oktogen 3-nitro-1,2,4-triazol-5-one (NTO), hexanitrohexaazaiso-wurtzitan (CL20) or mixtures of such powders or such powders provided with additives (e.g.
- DE 33 46 287 A1 is a propellant charge known, by mixing homogeneous with inhomogeneous Powder proportions have an approximately constant burning behavior in the area around the main usage temperature is achieved.
- a disadvantage of this known propellant powder however, among other things, that the homogeneous and inhomogeneous powder components are very precisely coordinated have to be. Otherwise you get propellant powder, which have different shooting behavior from lot to lot.
- the present invention is based on the object Specify processes for the production of propellant powder, in which the maximum pressure curve is flattened in a simple manner in the temperature range for which the weapon is intended is achieved.
- the invention is essentially based on the idea of conventional ones one-, two- or three-base powder with special Surface treatment of desensitizers, being only Desensitizers are used that have no or at most have a low tendency to migrate.
- the desensitizers according to the invention are inert or energetic polymers or large-volume monomers, that practically do not migrate, as well as energetic monomolecular Substances or mixtures of both components, to reduce energy loss to a level that no significant loss of performance when firing at weapons.
- the surface treatment of the propellant powder can in be done in a known manner, the desensitizers in sprayed onto a treatment drum as a solution or as an emulsion or with the help of an impregnation process, in which the Propellant powder in the treatment solution for a certain period of time is incubated, applied.
- the propellant powder (TLP), on which the surface treatment according to the invention is to be carried out, is the double-base TLP L 5460 introduced for 120 mm KE ammunition, which has the following composition: nitrocellulose 59.5% nitroglycerin 14.9% diethylene glycol 24.8% Acardite II 0.7% Others 0.1%
- TLP propellant powder
- SLP surface treatment will be carried out in turn based on the two-base TLP L 5460 described above.
- the Treatment with 1.5% of the polymer takes place in a rotating Treatment drum at 45 ° C.
- Spread over four servings the emulsion becomes successive over a period of five hours added while the solvent evaporates.
- 3 and 4 are the bombardment results of this powder in a 40 mm simulator from -40 to + 63 ° C compared to one untreated L 5460 shown.
- Here again are the maximum pressure and the muzzle velocity depending plotted by temperature.
- a single-base 7-hole TLP C / M 0800 with nitrocellulose manufactured as an energy source and Centralit I as a stabilizer was in an emulsion of nitroglycerin Water in a rotating drum at 30 ° C until clear incubated the solution.
- the powder is then subjected to a second treatment in a Palamoll 632 emulsion subjected to water.
- the desensitizer 1 bears on the surface 2 of the respective powder grain denoted by 3 in FIGS. 7-9.
- the inner holes 4 of the TLP also become partial (Fig. 8) or completely (Fig. 9) covered by the desensitizer 1 or can even be completely closed by the desensitizer become.
- This coating of the propellant particles 1 the desired change of the Burning behavior of the propellant powder and thus to the observed reduction in the temperature gradient.
- the method can be used for both known 1-, 7- and 19-hole TLPs with cylindrical as well as with hexagonal or rosette-shaped External geometry can be applied.
- the powder which has been surface-treated according to the invention compared to the untreated propellant powder Composition a reduced sensitivity to special loads, such as those at hostile fire may occur.
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- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Organic Chemistry (AREA)
- Medicinal Preparation (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Materials For Medical Uses (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Cosmetics (AREA)
- Powder Metallurgy (AREA)
- Fertilizers (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Detergent Compositions (AREA)
Abstract
Description
- nicht energetische Polyester, Polyether, Polybutadiene, Polyurethane, Polyamide, Celluloseester (z.B. Celluloseacetat, Celluloseacetobutyrat, Cellulosepropionat);
- energetische Polymere (z.B. Polyglyzidylnitrat, Poly-Nimmo, Polyglyzidylazid);
- Alkylnitratoethylnitramine (z.B. Methyl-NENA, Ethyl-NENA, Butyl-NENA);
- Dinitrodiazaalkane
- Salpetersäureester (z.B. Diethylenglykoldinitrat, Nitroglycerin, Butantrioltrinitrat, Triethylenglykoldinitrat, Metrioltrinitrat);
- Bis (2.2-Dinitropropyl) Acetal/Formal (BDNPA/F).
- Fig.1 und 2
- die Abhängigkeit des Maximaldruckes sowie der Mündungsgeschwindigkeit von der Umgebungstemperatur eines ersten Treibladungspulvers mit und ohne erfindungsgemäße Oberflächenbehandlung;
- Fig.3 und 4
- die in Fig.1 dargestellten Temperaturabhängigkeiten von Maximaldruck und Mündungsgeschwindigkeit für ein zweites Treibladungspulver;
- Fig.5 und 6
- die in Fig.1 dargestellten Temperaturabhängigkeiten von Maximaldruck und Mündungsgeschwindigkeit für ein drittes Treibladungspulver;
- Fig.7
- die Draufsicht auf ein oberflächenbehandeltes Pulverkorn;
- Fig.8
- einen Längsschnitt durch das in Fig.7 dargestellte Pulverkorn entlang der dort mit VIII-VIII bezeichneten Schnittlinie und
- Fig.9
- einen Fig.8 entsprechenden Längsschnitt für ein weiteres Ausführungsbeispiel.
| Nitrocellulose | 59.5 % |
| Nitroglycerin | 14.9 % |
| Diethylenglykoldinitrat | 24.8 % |
| Akardit II | 0.7 % |
| Sonstiges | 0.1 % |
| Behandlung | Spez.Energie [J/g] | |
| L 5460 | 1165 | |
| Beispiel | 4 % Ethyl-NENA | 1165 |
| Beispiel | 1.5 % Polyester | 1145 |
Claims (6)
- Verfahren zur Herstellung von ein-, zwei- oder dreibasigen Treibladungspulvern für Rohrwaffenmunition, wobei an sich bekannte ein-, zwei- oder dreibasige Treibladungspulver, die folgende Bestandteile als Energieträger enthalten: Nitrocellulose, Salpetersäureester, Alkylnitratoethylnitramine, Nitroguanidin, Hexogen, Oktogen 3-Nitro-1,2,4-Triazol-5-on (NTO), Hexanitrohexaazaisowurtzitan (CL20) oder Mischungen derartiger Pulver, mit Hilfe phlegmatisierender Stoffe oberflächenbehandelt werden, dadurch gekennzeichnet, daß die Oberflächenbehandlung des jeweiligen Treibladungspulvers mit Hilfe inerter oder energetischer Polymere bzw. mit Hilfe energetischer monomerer Weichmacher oder mit Hilfe von Mischungen aus beiden Komponenten vorgenommen wird.
- Verfahren nach Anspruch 1, dadurch gekennzeichnet, daß als Polymere inerte oder energetische Polyester, Polyether, Polyurethane, Polyharnstoffe, Polybutadiene oder Polyamide verwendet werden.
- Verfahren nach Anspruch 1 oder 2, dadurch gekennzeichnet, daß als energetische Polymere Poly-3-nitratomethyl-3-methyloxetan (PolyNIMMO), Polyglyzidylnitrat /Poly-Glyn) oder Polyglyzidylazid (GAP) verwendet werden.
- Verfahren nach einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, daß als energetische Weichmacher Alkylnitratoethylnitramine (Methyl-NENA, Ethyl-NENA, Butyl-NENA) und Salpetersäureester (Nitroglycerin, Diethylglykoldinitrat, Triethylenglykoldinitrat, Butantrioltrinitrat, Methrioltrinitrat) und Bis (2.2-Dinitropropyl) Acetal-Formal (BDNPA-F) Dinitrodiazealkane bzw. Mischungen dieser Substanzen verwendet werden.
- Verfahren nach einem der Ansprüche 1 bis 4, dadurch gekennzeichnet, daß die Oberflächenbehandlungsmittel in Lösung oder als Emulsion durch Aufsprühen in einer rotierenden Trommel oder Inkubation in einer Imprägnierlösung erfolgt.
- Verfahren nach einem der Ansprüche 1 bis 5, dadurch gekennzeichnet, daß bei gemeinsamer Verwendung der polymeren Bestandteile und der monomeren energetischen Weichmacher die Oberflächenbehandlung sowohl durch Aufbringen einer Mischung beider Komponenten oder durch eine zweistufige Behandlung nacheinander aufgebracht werden.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19907809A DE19907809C2 (de) | 1999-02-24 | 1999-02-24 | Verfahren zur Herstellung von ein-, zwei- oder dreibasigen Triebladungspulvern für Rohrwaffenmunition |
| DE19907809 | 1999-02-24 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EP1031548A1 true EP1031548A1 (de) | 2000-08-30 |
| EP1031548B1 EP1031548B1 (de) | 2004-03-10 |
Family
ID=7898588
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP99125608A Expired - Lifetime EP1031548B1 (de) | 1999-02-24 | 1999-12-22 | Verfahren zur Herstellung von ein-, zwei- oder dreibasigen Treibladungspulvern für Rohrwaffenmunition |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US20030129304A1 (de) |
| EP (1) | EP1031548B1 (de) |
| JP (1) | JP2000247771A (de) |
| AT (1) | ATE261421T1 (de) |
| CA (1) | CA2298513C (de) |
| DE (2) | DE19907809C2 (de) |
| ES (1) | ES2214806T3 (de) |
| IL (1) | IL134708A (de) |
| NO (1) | NO327395B1 (de) |
| TR (1) | TR200000491A2 (de) |
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|---|---|---|---|---|
| EP1164116A1 (de) * | 2000-06-15 | 2001-12-19 | Nitrochemie Wimmis AG | Verfahren zur Herstellung eines funktionalen hochenergetischen Materials |
| EP1241151A1 (de) * | 2001-03-13 | 2002-09-18 | Nitrochemie Wimmis AG | Temperaturunabhängiges Treibladungspulver |
| EP1241152A1 (de) * | 2001-03-13 | 2002-09-18 | Nitrochemie Wimmis AG | Temperaturunabhängiges Treibladungspulver |
| EP1857429A1 (de) * | 2006-05-19 | 2007-11-21 | Nitrochemie Wimmis AG | Antrieb zur Beschleunigung von Geschossen |
| EP1568673A4 (de) * | 2002-11-22 | 2012-01-04 | Nippon Kayaku Kk | Gaserzeugungsmittel, verfahren zur herstellung desselbeln, und gasgeneratoren für airbags |
| WO2012174669A2 (de) | 2011-06-21 | 2012-12-27 | Nitrochemie Aschau Gmbh | Verwendung eines feststoffs zur herstellung eines treibladungspulvers |
| WO2014117280A1 (de) * | 2013-01-29 | 2014-08-07 | Nitrochemie Wimmis Ag | Pulver zur beschleunigung von geschossen für mörsersysteme |
| RU2711143C1 (ru) * | 2018-11-27 | 2020-01-15 | Федеральное казенное предприятие "Государственный научно-исследовательский институт химических продуктов" (ФКП "ГосНИИХП") | Высокоэнергетический пироксилиновый порох для метательных зарядов танковой артиллерии |
| CN115521185A (zh) * | 2022-10-09 | 2022-12-27 | 西安近代化学研究所 | 一种复合改性双基发射药 |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB9913262D0 (en) * | 1999-06-09 | 2002-08-21 | Royal Ordnance Plc | Desensitation of energetic materials |
| JP2007085632A (ja) * | 2005-09-21 | 2007-04-05 | Asahi Kasei Chemicals Corp | 表膠発射薬 |
| RU2318789C1 (ru) * | 2006-10-16 | 2008-03-10 | Общество с ограниченной ответственностью "ИФОХИМ" | Модификатор взрывчатых веществ |
| DE102011118547B4 (de) * | 2011-11-16 | 2013-06-27 | Diehl Bgt Defence Gmbh & Co. Kg | Verfahren zur Vorhersage des Abbrandverhaltens eines Treibladungspulvers |
| JP5987446B2 (ja) * | 2012-04-23 | 2016-09-07 | 日油株式会社 | トリプルベース発射薬組成物 |
| US20180135949A1 (en) * | 2017-08-11 | 2018-05-17 | Ronald Gene Lundgren | Methods, Systems and Devices to Shape a Pressure*Time Wave Applied to a Projectile to Modulate its Acceleration and Velocity and its Launcher/Gun's Recoil and Peak Pressure Utilizing Interior Ballistic Volume Control |
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- 1999-12-22 ES ES99125608T patent/ES2214806T3/es not_active Expired - Lifetime
- 1999-12-22 DE DE59908809T patent/DE59908809D1/de not_active Expired - Lifetime
- 1999-12-22 EP EP99125608A patent/EP1031548B1/de not_active Expired - Lifetime
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| US7473330B2 (en) | 2000-06-15 | 2009-01-06 | Nitrochemie Wimmis Ag | Method for producing a functional, high-energetic material |
| EP1164116A1 (de) * | 2000-06-15 | 2001-12-19 | Nitrochemie Wimmis AG | Verfahren zur Herstellung eines funktionalen hochenergetischen Materials |
| EP1241151A1 (de) * | 2001-03-13 | 2002-09-18 | Nitrochemie Wimmis AG | Temperaturunabhängiges Treibladungspulver |
| EP1241152A1 (de) * | 2001-03-13 | 2002-09-18 | Nitrochemie Wimmis AG | Temperaturunabhängiges Treibladungspulver |
| US7051658B2 (en) | 2001-03-13 | 2006-05-30 | Nitrochemie Wimmis Ag | Temperature-independent propellant powder |
| EP1568673A4 (de) * | 2002-11-22 | 2012-01-04 | Nippon Kayaku Kk | Gaserzeugungsmittel, verfahren zur herstellung desselbeln, und gasgeneratoren für airbags |
| EP1857429A1 (de) * | 2006-05-19 | 2007-11-21 | Nitrochemie Wimmis AG | Antrieb zur Beschleunigung von Geschossen |
| US8353994B2 (en) | 2006-05-19 | 2013-01-15 | Nitrochemie Wimmis Ag | Propulsion system for the acceleration of projectiles |
| WO2012174669A2 (de) | 2011-06-21 | 2012-12-27 | Nitrochemie Aschau Gmbh | Verwendung eines feststoffs zur herstellung eines treibladungspulvers |
| US10125057B2 (en) | 2011-06-21 | 2018-11-13 | Nitrochemie Aschau Gmbh | Use of a solid for the production of a propellant powder |
| WO2014117280A1 (de) * | 2013-01-29 | 2014-08-07 | Nitrochemie Wimmis Ag | Pulver zur beschleunigung von geschossen für mörsersysteme |
| RU2711143C1 (ru) * | 2018-11-27 | 2020-01-15 | Федеральное казенное предприятие "Государственный научно-исследовательский институт химических продуктов" (ФКП "ГосНИИХП") | Высокоэнергетический пироксилиновый порох для метательных зарядов танковой артиллерии |
| CN115521185A (zh) * | 2022-10-09 | 2022-12-27 | 西安近代化学研究所 | 一种复合改性双基发射药 |
| CN115521185B (zh) * | 2022-10-09 | 2023-12-12 | 西安近代化学研究所 | 一种复合改性双基发射药 |
Also Published As
| Publication number | Publication date |
|---|---|
| NO20000386L (no) | 2000-08-25 |
| ES2214806T3 (es) | 2004-09-16 |
| NO327395B1 (no) | 2009-06-22 |
| NO20000386D0 (no) | 2000-01-26 |
| IL134708A0 (en) | 2001-04-30 |
| DE59908809D1 (de) | 2004-04-15 |
| DE19907809C2 (de) | 2002-10-10 |
| TR200000491A2 (tr) | 2000-09-21 |
| DE19907809A1 (de) | 2000-08-31 |
| US20030129304A1 (en) | 2003-07-10 |
| JP2000247771A (ja) | 2000-09-12 |
| IL134708A (en) | 2004-06-20 |
| CA2298513C (en) | 2012-02-07 |
| ATE261421T1 (de) | 2004-03-15 |
| CA2298513A1 (en) | 2000-08-24 |
| EP1031548B1 (de) | 2004-03-10 |
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