AU2015282658A1 - Pyrotechnic igniting agent - Google Patents
Pyrotechnic igniting agent Download PDFInfo
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- AU2015282658A1 AU2015282658A1 AU2015282658A AU2015282658A AU2015282658A1 AU 2015282658 A1 AU2015282658 A1 AU 2015282658A1 AU 2015282658 A AU2015282658 A AU 2015282658A AU 2015282658 A AU2015282658 A AU 2015282658A AU 2015282658 A1 AU2015282658 A1 AU 2015282658A1
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- AU
- Australia
- Prior art keywords
- igniting agent
- agent according
- pyrotechnic igniting
- pyrotechnic
- additive
- Prior art date
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- 150000001447 alkali salts Chemical class 0.000 claims abstract description 6
- 239000003795 chemical substances by application Substances 0.000 claims description 36
- 229910052784 alkaline earth metal Inorganic materials 0.000 claims description 24
- 239000000654 additive Substances 0.000 claims description 19
- 230000000996 additive effect Effects 0.000 claims description 15
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 13
- 239000000203 mixture Substances 0.000 claims description 13
- 239000003513 alkali Substances 0.000 claims description 12
- 150000001342 alkaline earth metals Chemical class 0.000 claims description 12
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 claims description 8
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 claims description 8
- -1 titanium hydride Chemical compound 0.000 claims description 8
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims description 5
- 150000004655 tetrazenes Chemical class 0.000 claims description 5
- 229910052725 zinc Inorganic materials 0.000 claims description 5
- 239000011701 zinc Substances 0.000 claims description 5
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 claims description 4
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 4
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 4
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 claims description 4
- 229910052782 aluminium Inorganic materials 0.000 claims description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 4
- 239000011230 binding agent Substances 0.000 claims description 4
- UORVGPXVDQYIDP-UHFFFAOYSA-N borane Chemical compound B UORVGPXVDQYIDP-UHFFFAOYSA-N 0.000 claims description 4
- 229910052796 boron Inorganic materials 0.000 claims description 4
- 229910010277 boron hydride Inorganic materials 0.000 claims description 4
- 239000006229 carbon black Substances 0.000 claims description 4
- 239000001913 cellulose Substances 0.000 claims description 4
- 229920002678 cellulose Polymers 0.000 claims description 4
- 239000003638 chemical reducing agent Substances 0.000 claims description 4
- 229920001577 copolymer Polymers 0.000 claims description 4
- 229910002804 graphite Inorganic materials 0.000 claims description 4
- 239000010439 graphite Substances 0.000 claims description 4
- 150000002823 nitrates Chemical class 0.000 claims description 4
- 239000007800 oxidant agent Substances 0.000 claims description 4
- VLTRZXGMWDSKGL-UHFFFAOYSA-N perchloric acid Chemical class OCl(=O)(=O)=O VLTRZXGMWDSKGL-UHFFFAOYSA-N 0.000 claims description 4
- 150000002978 peroxides Chemical class 0.000 claims description 4
- 229920002037 poly(vinyl butyral) polymer Polymers 0.000 claims description 4
- 229920002689 polyvinyl acetate Polymers 0.000 claims description 4
- 239000011118 polyvinyl acetate Substances 0.000 claims description 4
- 229910052710 silicon Inorganic materials 0.000 claims description 4
- 239000010703 silicon Substances 0.000 claims description 4
- 239000010936 titanium Substances 0.000 claims description 4
- 229910052719 titanium Inorganic materials 0.000 claims description 4
- 229910000048 titanium hydride Inorganic materials 0.000 claims description 4
- 229910052726 zirconium Inorganic materials 0.000 claims description 4
- QSGNKXDSTRDWKA-UHFFFAOYSA-N zirconium dihydride Chemical compound [ZrH2] QSGNKXDSTRDWKA-UHFFFAOYSA-N 0.000 claims description 4
- 229910000568 zirconium hydride Inorganic materials 0.000 claims description 4
- 229910021346 calcium silicide Inorganic materials 0.000 claims description 3
- 150000001768 cations Chemical class 0.000 claims description 3
- 239000006063 cullet Substances 0.000 claims description 3
- 239000003607 modifier Substances 0.000 claims description 3
- 230000000737 periodic effect Effects 0.000 claims description 3
- YPMOSINXXHVZIL-UHFFFAOYSA-N sulfanylideneantimony Chemical compound [Sb]=S YPMOSINXXHVZIL-UHFFFAOYSA-N 0.000 claims description 3
- 230000035945 sensitivity Effects 0.000 description 11
- 239000000126 substance Substances 0.000 description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 3
- 238000000354 decomposition reaction Methods 0.000 description 3
- 238000004200 deflagration Methods 0.000 description 3
- SQSPRWMERUQXNE-UHFFFAOYSA-N Guanylurea Chemical class NC(=N)NC(N)=O SQSPRWMERUQXNE-UHFFFAOYSA-N 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 2
- 239000002360 explosive Substances 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- 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 description 1
- PAWQVTBBRAZDMG-UHFFFAOYSA-N 2-(3-bromo-2-fluorophenyl)acetic acid Chemical compound OC(=O)CC1=CC=CC(Br)=C1F PAWQVTBBRAZDMG-UHFFFAOYSA-N 0.000 description 1
- 229910002012 Aerosil® Inorganic materials 0.000 description 1
- 229910052582 BN Inorganic materials 0.000 description 1
- PZNSFCLAULLKQX-UHFFFAOYSA-N Boron nitride Chemical compound N#B PZNSFCLAULLKQX-UHFFFAOYSA-N 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 239000000028 HMX Substances 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
- 239000000020 Nitrocellulose Substances 0.000 description 1
- 239000006057 Non-nutritive feed additive Substances 0.000 description 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- FMRLDPWIRHBCCC-UHFFFAOYSA-L Zinc carbonate Chemical compound [Zn+2].[O-]C([O-])=O FMRLDPWIRHBCCC-UHFFFAOYSA-L 0.000 description 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 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 229910052788 barium Inorganic materials 0.000 description 1
- DSAJWYNOEDNPEQ-UHFFFAOYSA-N barium atom Chemical compound [Ba] DSAJWYNOEDNPEQ-UHFFFAOYSA-N 0.000 description 1
- 229910052793 cadmium Inorganic materials 0.000 description 1
- BDOSMKKIYDKNTQ-UHFFFAOYSA-N cadmium atom Chemical compound [Cd] BDOSMKKIYDKNTQ-UHFFFAOYSA-N 0.000 description 1
- 150000001844 chromium Chemical class 0.000 description 1
- 229910017052 cobalt Inorganic materials 0.000 description 1
- 239000010941 cobalt Substances 0.000 description 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000000113 differential scanning calorimetry Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000499 gel Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 229920001220 nitrocellulos Polymers 0.000 description 1
- 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 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
- 150000004760 silicates Chemical class 0.000 description 1
- 125000005624 silicic acid group Chemical class 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 235000012239 silicon dioxide Nutrition 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 239000011667 zinc carbonate Substances 0.000 description 1
- 229910000010 zinc carbonate Inorganic materials 0.000 description 1
- 235000004416 zinc carbonate Nutrition 0.000 description 1
- 150000003752 zinc compounds Chemical class 0.000 description 1
- 239000011787 zinc oxide Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C06—EXPLOSIVES; MATCHES
- C06B—EXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
- C06B43/00—Compositions characterised by explosive or thermic constituents not provided for in groups C06B25/00 - C06B41/00
-
- C—CHEMISTRY; METALLURGY
- C06—EXPLOSIVES; MATCHES
- C06C—DETONATING OR PRIMING DEVICES; FUSES; CHEMICAL LIGHTERS; PYROPHORIC COMPOSITIONS
- C06C7/00—Non-electric detonators; Blasting caps; Primers
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Air Bags (AREA)
- Glass Compositions (AREA)
- Adhesives Or Adhesive Processes (AREA)
Abstract
The present invention relates to a pyrotechnic igniting agent, which contains basic salts of 5,5'-azotetrazole having the general empirical formula: M
Description
Pyrotechnic igniting agent
The present invention relates to a pyrotechnic igniting agent.
In the context of the invention, pyrotechnic igniting agents are substances or substance mixtures which can have a pyrotechnic effect.
The present invention relates in particular to a pyrotechnic igniting agent which can be used in mechanical, electrical or optoelectrical ignition systems.
Document DE 102010025104 A1 discloses a 5,5’-azotetrazolate explosive which comprises an iron, cobalt, nickel, copper, cadmium or guanylurea salt of a 5,5’-azotetrazole or a mixture of at least one 5,5’-azotetrazolate and at least one bis-tetrazolyltriazenate or at least one further metal salt or guanylurea salt of a 5,5’-azotetrazole. The salts described therein are neutral, that is to say neither acidic nor basic. According to the document DE 102010025104 Al, zinc and chromium salts of 5,5’-azotetrazole are not storage-stable. Furthermore, the problem exists that pyrotechnic mixtures containing tetrazene are not sufficiently thermally stable since tetrazene decomposes at just 120°C.
One problem addressed by the present invention was that of providing a further pyrotechnic igniting agent. Another problem addressed by the present invention was that of providing a pyrotechnic igniting agent which can be used in mechanical, electrical or optoelectrical ignition systems.
According to the invention, this problem is surprisingly solved by the features of the main claim.
Further refinements of the invention are presented in the sub-claims.
There has surprisingly been discovered a pyrotechnic igniting agent which contains basic salts of 5,5’-azotetrazole having the general empirical formula:
Mm+n(C2N102")p(CO32 )q(OH )r wherein: M is an element of the 3rd to 12th group of the periodic table having an atomic number in the range from 21 to 80, (C2N102 ) is azotetrazolate dianion having the structure
m is the valence of the cation, n is an integer from 1 to 6, p is an integer from 1 to 4, q is an integer from 0 to 8, r is an integer from 0 to 4 and q + r Φ 0, wherein the proportion of the basic azotetrazolate component is 30 to 100 wt%, and 0 to 70 wt% of an additive or mixtures of a plurality of additives is contained. The novel basic azotetrazolate compounds according to the invention have deflagration temperatures in the range from 180°C to 240°C, friction sensitivities of 0.1 N to 1.0 N and an impact sensitivity of 0.1 J to 0.5 J. The thermal stability of the basic azotetrazolate compounds according to the invention is given. Storage at 71°C for 28 days did not lead to any decomposition of the basic azotetrazolate compound according to the invention, in particular the zinc compounds in this case.
Preferably, the pyrotechnic igniting agent is an agent which contains, as additive, 10 to 60 wt% of an oxidizing agent selected from one or more of the nitrates of the alkali and/or alkaline earth metals and/or of ammonium, the perchlorates of the alkali and/or alkaline earth metals and/or of ammonium, the peroxides of the alkali and/or alkaline earth metals and/or of zinc.
The pyrotechnic igniting agent particularly preferably contains, as additive, 0 to 10 wt% of a sensitizer, preferably tetrazene.
The pyrotechnic igniting agent according to the invention preferably contains, as additive, 0 to 20 wt% of a reducing agent selected from one or more of aluminum, antimony sulfide, calcium silicide, titanium, titanium hydride, boron, boron hydride, zirconium, zirconium hydride, silicon, graphite, activated carbon, carbon black or friction modifiers, preferably cullet.
The pyrotechnic igniting agent particularly preferably contains, as additive, 0.1 to 5 wt% of a binder selected from one or more of cellulose and derivatives thereof, polyvinyl butyrals, polynitropolyphenylene, polynitrophenyl ether, plexigum, polyvinyl acetate and copolymers.
With very particular preference, the pyrotechnic igniting agent contains
Zn2+2(C2N102") (C032~),
Zn2+3(C2N102-)2(CO32-),
Zn2+4(C2N102-)2(CO32-)(OH-)2,
Zn2+2(C2N102") (0H")2 and/or Zn2+3(C2N102")2(OH")2.
The pyrotechnic igniting agents according to the invention are used in mechanical, electrical or optoelectrical ignition systems.
The following may be used as additives: 1. Oxidizing agents (individually or as mixtures) selected from the group consisting of: nitrates of the alkali or alkaline earth metals or of ammonium, such as sodium, potassium or ammonium nitrate, perchlorates of the alkali or alkaline earth metals or of ammonium, peroxides of the alkali or alkaline earth metals or of zinc. 2. Energy-rich aggregates (individually or as mixtures) of hexogen, octogen, nitrocellulose. 3. Reducing agents (individually or as mixtures) selected from the group consisting of: aluminum, titanium, titanium hydride, boron, boron hydride, zirconium, zirconium hydride, silicon, graphite, activated carbon, carbon black. 4. Binders (individually or as mixtures) selected from the group consisting of: cellulose and derivatives thereof, polyvinyl butyrals, polynitropolyphenylene, polynitrophenyl ether, plexigum, polyvinyl acetate, copolymers. 5. Combustion moderators, stabilizers and processing aids (individually or as mixtures) selected from the group consisting of: zinc oxide, zinc carbonate, silicates, silica gels, silicic acids, for example Aerosil (from the company Degussa), boron nitride.
The substances are notable for being free of lead and barium, for having a high ignition power, short reaction times and suitable sensitivities. These properties make it possible to reduce the amount of explosive substances required for reliable ignition.
Table 1 shows the decomposition temperatures, friction sensitivities and impact sensitivities of selected examples. The friction sensitivities and impact sensitivities were measured using methods of the (Federal Institute for Materials Research and Testing) Bundesanstalt fur Materialforschung (BAM) specified in BAM report 142 (1987), while the decomposition temperatures were measured using differential scanning calorimetry (DSC) (from the company Mettler) at a heat-up rate of 10 K per minute.
Specifically, the present invention relates to: a pyrotechnic igniting agent which contains basic salts of 5,5’-azotetrazole having the general empirical formula:
Mm+n(C2N102-)P(CO32-)q(OH-)r wherein: M is an element of the 3rd to 12th group of the periodic table having an atomic number in the range from 21 to 80, (C2N102) is azotetrazolate dianion having the structure
m is the valence of the cation, n is an integer from 1 to 6, p is an integer from 1 to 4, q is an integer from 0 to 8, r is an integer from 0 to 4 and q + r Φ 0, wherein the proportion of the basic azotetrazolate component is 30 to 100 wt%, and 0 to 70 wt% of an additive or mixtures of a plurality of additives is contained; a pyrotechnic igniting agent which contains, as additive, 10 to 60 wt% of an oxidizing agent selected from one or more of the nitrates of the alkali and/or alkaline earth metals and/or of ammonium, the perchlorates of the alkali and/or alkaline earth metals and/or of ammonium, the peroxides of the alkali and/or alkaline earth metals and/or of zinc; a pyrotechnic igniting agent which contains, as additive, 0 to 10 wt% of a sensitizer, preferably tetrazene; a pyrotechnic igniting agent which contains, as additive, 0 to 20 wt% of a reducing agent selected from one or more of aluminum, antimony sulfide, calcium silicide, titanium, titanium hydride, boron, boron hydride, zirconium, zirconium hydride, silicon, graphite, activated carbon, carbon black or friction modifiers, preferably cullet; a pyrotechnic igniting agent which contains, as additive, 0.1 to 5 wt% of a binder selected from one or more of cellulose and derivatives thereof, polyvinyl butyrals, polynitropolyphenylene, polynitrophenyl ether, plexigum, polyvinyl acetate and copolymers; a pyrotechnic igniting agent which contains Zn2+2(C2N102 )(C032); a pyrotechnic igniting agent which contains Zn2+3(C2N102")2(CO32'); a pyrotechnic igniting agent which contains Zn2+4(C2N102")2(CO32 )(OH")2; a pyrotechnic igniting agent which contains Zn2+2(C2N102 )(OH )2; a pyrotechnic igniting agent which contains Zn2+3(C2N102 )2(OH )2; the use of a pyrotechnic igniting agent in mechanical, electrical or optoelectrical ignition systems.
The invention will be explained in greater detail by the following examples, without being limited thereto:
Table 1 shows the compositions of 5 different basic salts of 5,5’-azotetrazole.
Table 1 Compositions, deflagration temperatures, friction sensitivities and impact sensitivities of selected basic salts of 5,5’-azotetrazole.
[a]: deflagration temperature; [b]: friction sensitivity; [c]: impact sensitivity.
Claims (11)
- Claims1. A pyrotechnic igniting agent, characterized in that it contains basic salts of 5,5’-azotetrazole having the general empirical formula:wherein: M is an element of the 3rd to 12th group of the periodic table having an atomic number in the range from 21 to 80, (C2N102) is azotetrazolate dianion having the structurem is the valence of the cation, n is an integer from 1 to 6, p is an integer from 1 to 4, q is an integer from 0 to 8, r is an integer from 0 to 4 and q + r Φ 0, wherein the proportion of the basic azotetrazolate component is 30 to 100 wt%, and 0 to 70 wt% of an additive or mixtures of a plurality of additives is contained.
- 2. The pyrotechnic igniting agent according to claim 1, characterized in that it contains, as additive, 10 to 60 wt% of an oxidizing agent selected from one or more of the nitrates of the alkali and/or alkaline earth metals and/or of ammonium, the perchlorates of the alkali and/or alkaline earth metals and/or of ammonium, the peroxides of the alkali and/or alkaline earth metals and/or of zinc.
- 3. The pyrotechnic igniting agent according to claim 1, characterized in that it contains, as additive, 0 to 10 wt% of a sensitizer, preferably tetrazene.
- 4. The pyrotechnic igniting agent according to claim 1, characterized in that it contains, as additive, 0 to 20 wt% of a reducing agent selected from one or more of aluminum, antimony sulfide, calcium silicide, titanium, titanium hydride, boron, boron hydride, zirconium, zirconium hydride, silicon, graphite, activated carbon, carbon black or friction modifiers, preferably cullet.
- 5. The pyrotechnic igniting agent according to claim 1, characterized in that it contains, as additive, 0.1 to 5 wt% of a binder selected from one or more of cellulose and derivatives thereof, polyvinyl butyrals, polynitropolyphenylene, polynitrophenyl ether, plexigum, polyvinyl acetate and copolymers.
- 6. The pyrotechnic igniting agent according to one or more of claims 1 to 5, characterized in that it contains Zn2+2(C2Ni02 )(C032).
- 7. The pyrotechnic igniting agent according to one or more of claims 1 to 5, characterized in that it contains Zn2+3(C2N|„2 )2(C032 ).
- 8. The pyrotechnic igniting agent according to one or more of claims 1 to 5, characterized in that it contains Zn2+4(C2N102")2(CO32")(OH')2.
- 9. The pyrotechnic igniting agent according to one or more of claims 1 to 5, characterized in that it contains Zn2+2(C2Ni02")(OH")2.
- 10. The pyrotechnic igniting agent according to one or more of claims 1 to 5, characterized in that it contains Zn2+3(C2N102")2(OH")2·
- 11. The use of a pyrotechnic igniting agent according to one or more of claims 1 to 10 in mechanical, electrical or optoelectrical ignition systems.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102014009807 | 2014-07-03 | ||
| DE102014009807.9 | 2014-07-03 | ||
| PCT/EP2015/064729 WO2016001161A1 (en) | 2014-07-03 | 2015-06-29 | Pyrotechnic igniting agent |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| AU2015282658A1 true AU2015282658A1 (en) | 2017-02-02 |
| AU2015282658B2 AU2015282658B2 (en) | 2019-10-10 |
Family
ID=53514168
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AU2015282658A Active AU2015282658B2 (en) | 2014-07-03 | 2015-06-29 | Pyrotechnic igniting agent |
Country Status (17)
| Country | Link |
|---|---|
| US (1) | US20170137339A1 (en) |
| EP (1) | EP3164375B1 (en) |
| JP (1) | JP6559164B2 (en) |
| CN (1) | CN107074674B (en) |
| AU (1) | AU2015282658B2 (en) |
| BR (1) | BR112016030839B1 (en) |
| DK (1) | DK3164375T3 (en) |
| ES (1) | ES2757934T3 (en) |
| HR (1) | HRP20192094T1 (en) |
| HU (1) | HUE046300T2 (en) |
| LT (1) | LT3164375T (en) |
| PL (1) | PL3164375T3 (en) |
| PT (1) | PT3164375T (en) |
| RS (1) | RS60020B1 (en) |
| RU (1) | RU2695200C2 (en) |
| SI (1) | SI3164375T1 (en) |
| WO (1) | WO2016001161A1 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108456126B (en) * | 2017-02-20 | 2020-02-21 | 比亚迪股份有限公司 | Transfer powder of gas generator, preparation method of transfer powder and gas generator for automobile safety airbag |
| CN110937962A (en) * | 2019-12-03 | 2020-03-31 | 北京理工大学 | Alloy type carmine cold firework chemical and preparation method thereof |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH103654A (en) * | 1922-03-27 | 1924-03-01 | Hans Dr Rathsburg | Process for the production of ignition charges. |
| FR2228043B1 (en) * | 1972-10-17 | 1977-03-04 | Poudres & Explosifs Ste Nale | |
| US4566921A (en) * | 1985-02-08 | 1986-01-28 | L'etat Francais Represente Par Le Delegue Ministeriel Pour L'armement | Priming composition which is sensitive to percussion and a method for preparing it |
| DE19505568A1 (en) * | 1995-02-18 | 1996-08-22 | Dynamit Nobel Ag | Gas generating mixtures |
| EP1890986B1 (en) * | 2005-06-02 | 2013-01-16 | RUAG Ammotec GmbH | Pyrotechnic agent |
| CN101434617A (en) * | 2008-08-20 | 2009-05-20 | 西北大学 | Energetic coordination complex based on azo tetrazole azotetrazole and use thereof |
| DE102010025104B4 (en) * | 2010-04-14 | 2015-06-11 | Diehl Bgt Defence Gmbh & Co. Kg | initiating explosive |
| DE202010018123U1 (en) * | 2010-08-11 | 2014-04-01 | Nammo Germany Gmbh | Explosive metal complexes, their preparation and use, as well as detonators |
| CN102731425A (en) * | 2011-04-12 | 2012-10-17 | 南京理工大学 | Preparation method of zinc 5, 5'-azotetrazole |
| CZ305403B6 (en) * | 2013-11-07 | 2015-09-02 | Sellier & Bellot | Bismuth-based energetic materials |
-
2015
- 2015-06-29 SI SI201531000T patent/SI3164375T1/en unknown
- 2015-06-29 AU AU2015282658A patent/AU2015282658B2/en active Active
- 2015-06-29 RS RS20191481A patent/RS60020B1/en unknown
- 2015-06-29 US US15/323,359 patent/US20170137339A1/en not_active Abandoned
- 2015-06-29 EP EP15734332.8A patent/EP3164375B1/en active Active
- 2015-06-29 LT LT15734332T patent/LT3164375T/en unknown
- 2015-06-29 CN CN201580034915.7A patent/CN107074674B/en active Active
- 2015-06-29 WO PCT/EP2015/064729 patent/WO2016001161A1/en active Application Filing
- 2015-06-29 RU RU2017103493A patent/RU2695200C2/en active
- 2015-06-29 ES ES15734332T patent/ES2757934T3/en active Active
- 2015-06-29 PT PT157343328T patent/PT3164375T/en unknown
- 2015-06-29 JP JP2016575851A patent/JP6559164B2/en active Active
- 2015-06-29 HU HUE15734332A patent/HUE046300T2/en unknown
- 2015-06-29 DK DK15734332T patent/DK3164375T3/en active
- 2015-06-29 PL PL15734332T patent/PL3164375T3/en unknown
- 2015-06-29 BR BR112016030839-5A patent/BR112016030839B1/en active IP Right Grant
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2019
- 2019-11-20 HR HRP20192094TT patent/HRP20192094T1/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| PT3164375T (en) | 2019-12-02 |
| JP6559164B2 (en) | 2019-08-14 |
| DK3164375T3 (en) | 2019-11-25 |
| ES2757934T3 (en) | 2020-04-30 |
| LT3164375T (en) | 2019-12-10 |
| RS60020B1 (en) | 2020-04-30 |
| RU2017103493A3 (en) | 2019-02-08 |
| BR112016030839A2 (en) | 2017-08-22 |
| AU2015282658B2 (en) | 2019-10-10 |
| HUE046300T2 (en) | 2020-02-28 |
| EP3164375A1 (en) | 2017-05-10 |
| SI3164375T1 (en) | 2020-07-31 |
| WO2016001161A1 (en) | 2016-01-07 |
| PL3164375T3 (en) | 2020-06-01 |
| HRP20192094T1 (en) | 2020-02-21 |
| BR112016030839B1 (en) | 2022-04-19 |
| RU2017103493A (en) | 2018-08-03 |
| RU2695200C2 (en) | 2019-07-22 |
| CN107074674B (en) | 2020-12-08 |
| CN107074674A (en) | 2017-08-18 |
| EP3164375B1 (en) | 2019-08-21 |
| JP2017524638A (en) | 2017-08-31 |
| US20170137339A1 (en) | 2017-05-18 |
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| FGA | Letters patent sealed or granted (standard patent) | ||
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Owner name: RWS GMBH Free format text: FORMER NAME(S): RUAG AMMOTEC GMBH |