KR100824932B1 - 폭약 - Google Patents
폭약 Download PDFInfo
- Publication number
- KR100824932B1 KR100824932B1 KR1020047009463A KR20047009463A KR100824932B1 KR 100824932 B1 KR100824932 B1 KR 100824932B1 KR 1020047009463 A KR1020047009463 A KR 1020047009463A KR 20047009463 A KR20047009463 A KR 20047009463A KR 100824932 B1 KR100824932 B1 KR 100824932B1
- Authority
- KR
- South Korea
- Prior art keywords
- water
- explosive
- explosives
- oil
- vinyl acetate
- Prior art date
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- 239000002360 explosive Substances 0.000 title claims abstract description 145
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 claims abstract description 58
- 239000005038 ethylene vinyl acetate Substances 0.000 claims abstract description 57
- 239000007762 w/o emulsion Substances 0.000 claims abstract description 47
- 229920005989 resin Polymers 0.000 claims description 61
- 239000011347 resin Substances 0.000 claims description 61
- 239000000839 emulsion Substances 0.000 claims description 25
- 239000007800 oxidant agent Substances 0.000 claims description 24
- 239000003995 emulsifying agent Substances 0.000 claims description 12
- 239000011521 glass Substances 0.000 claims description 11
- 239000000463 material Substances 0.000 claims description 11
- 239000000126 substance Substances 0.000 claims description 11
- 239000004005 microsphere Substances 0.000 claims description 6
- 239000000155 melt Substances 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 23
- 238000005422 blasting Methods 0.000 abstract description 11
- 238000003860 storage Methods 0.000 abstract description 10
- 230000007774 longterm Effects 0.000 abstract description 5
- 238000007711 solidification Methods 0.000 abstract 1
- 230000008023 solidification Effects 0.000 abstract 1
- 239000003921 oil Substances 0.000 description 38
- 235000019198 oils Nutrition 0.000 description 33
- 239000000203 mixture Substances 0.000 description 25
- VWDWKYIASSYTQR-UHFFFAOYSA-N sodium nitrate Chemical compound [Na+].[O-][N+]([O-])=O VWDWKYIASSYTQR-UHFFFAOYSA-N 0.000 description 14
- 239000007864 aqueous solution Substances 0.000 description 13
- -1 polyethylene Polymers 0.000 description 13
- 238000011068 loading method Methods 0.000 description 11
- 238000000034 method Methods 0.000 description 10
- 230000001590 oxidative effect Effects 0.000 description 10
- 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 8
- 230000000052 comparative effect Effects 0.000 description 8
- 229920001577 copolymer Polymers 0.000 description 8
- 239000003208 petroleum Substances 0.000 description 8
- 238000004519 manufacturing process Methods 0.000 description 7
- 235000010344 sodium nitrate Nutrition 0.000 description 7
- 239000004317 sodium nitrate Substances 0.000 description 7
- 239000003638 chemical reducing agent Substances 0.000 description 6
- 238000004880 explosion Methods 0.000 description 6
- 239000004200 microcrystalline wax Substances 0.000 description 6
- 235000019808 microcrystalline wax Nutrition 0.000 description 6
- ZORQXIQZAOLNGE-UHFFFAOYSA-N 1,1-difluorocyclohexane Chemical compound FC1(F)CCCCC1 ZORQXIQZAOLNGE-UHFFFAOYSA-N 0.000 description 5
- 238000002425 crystallisation Methods 0.000 description 5
- 230000008025 crystallization Effects 0.000 description 5
- 235000014113 dietary fatty acids Nutrition 0.000 description 5
- 239000000194 fatty acid Substances 0.000 description 5
- 229930195729 fatty acid Natural products 0.000 description 5
- 239000008187 granular material Substances 0.000 description 5
- 238000002156 mixing Methods 0.000 description 5
- 238000000465 moulding Methods 0.000 description 5
- 239000001593 sorbitan monooleate Substances 0.000 description 5
- 229940035049 sorbitan monooleate Drugs 0.000 description 5
- 235000011069 sorbitan monooleate Nutrition 0.000 description 5
- 238000012360 testing method Methods 0.000 description 5
- 230000002776 aggregation Effects 0.000 description 4
- 239000007787 solid Substances 0.000 description 4
- 239000000243 solution Substances 0.000 description 4
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 3
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- 229910052783 alkali metal Inorganic materials 0.000 description 3
- 229910052784 alkaline earth metal Inorganic materials 0.000 description 3
- 230000015271 coagulation Effects 0.000 description 3
- 238000005345 coagulation Methods 0.000 description 3
- 238000007796 conventional method Methods 0.000 description 3
- 238000001035 drying Methods 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- 229920005992 thermoplastic resin Polymers 0.000 description 3
- YBYIRNPNPLQARY-UHFFFAOYSA-N 1H-indene Chemical compound C1=CC=C2CC=CC2=C1 YBYIRNPNPLQARY-UHFFFAOYSA-N 0.000 description 2
- MHNNAWXXUZQSNM-UHFFFAOYSA-N 2-methylbut-1-ene Chemical compound CCC(C)=C MHNNAWXXUZQSNM-UHFFFAOYSA-N 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 2
- 239000005977 Ethylene Substances 0.000 description 2
- ZHNUHDYFZUAESO-UHFFFAOYSA-N Formamide Chemical compound NC=O ZHNUHDYFZUAESO-UHFFFAOYSA-N 0.000 description 2
- RRHGJUQNOFWUDK-UHFFFAOYSA-N Isoprene Chemical compound CC(=C)C=C RRHGJUQNOFWUDK-UHFFFAOYSA-N 0.000 description 2
- 229910002651 NO3 Inorganic materials 0.000 description 2
- NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 2
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 description 2
- 238000005054 agglomeration Methods 0.000 description 2
- 238000004220 aggregation Methods 0.000 description 2
- 239000002585 base Substances 0.000 description 2
- ZCCIPPOKBCJFDN-UHFFFAOYSA-N calcium nitrate Chemical compound [Ca+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O ZCCIPPOKBCJFDN-UHFFFAOYSA-N 0.000 description 2
- 125000004432 carbon atom Chemical group C* 0.000 description 2
- 239000003153 chemical reaction reagent Substances 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000005469 granulation Methods 0.000 description 2
- 230000003179 granulation Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 238000011056 performance test Methods 0.000 description 2
- 239000005011 phenolic resin Substances 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 230000035945 sensitivity Effects 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 229920001187 thermosetting polymer Polymers 0.000 description 2
- JNYAEWCLZODPBN-JGWLITMVSA-N (2r,3r,4s)-2-[(1r)-1,2-dihydroxyethyl]oxolane-3,4-diol Chemical compound OC[C@@H](O)[C@H]1OC[C@H](O)[C@H]1O JNYAEWCLZODPBN-JGWLITMVSA-N 0.000 description 1
- WHQOKFZWSDOTQP-UHFFFAOYSA-N 2,3-dihydroxypropyl 4-aminobenzoate Chemical compound NC1=CC=C(C(=O)OCC(O)CO)C=C1 WHQOKFZWSDOTQP-UHFFFAOYSA-N 0.000 description 1
- HTKIMWYSDZQQBP-UHFFFAOYSA-N 2-hydroxyethyl nitrate Chemical compound OCCO[N+]([O-])=O HTKIMWYSDZQQBP-UHFFFAOYSA-N 0.000 description 1
- BKOOMYPCSUNDGP-UHFFFAOYSA-N 2-methylbut-2-ene Chemical compound CC=C(C)C BKOOMYPCSUNDGP-UHFFFAOYSA-N 0.000 description 1
- BZSXEZOLBIJVQK-UHFFFAOYSA-N 2-methylsulfonylbenzoic acid Chemical compound CS(=O)(=O)C1=CC=CC=C1C(O)=O BZSXEZOLBIJVQK-UHFFFAOYSA-N 0.000 description 1
- GDDNTTHUKVNJRA-UHFFFAOYSA-N 3-bromo-3,3-difluoroprop-1-ene Chemical compound FC(F)(Br)C=C GDDNTTHUKVNJRA-UHFFFAOYSA-N 0.000 description 1
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 1
- FBPFZTCFMRRESA-FSIIMWSLSA-N D-Glucitol Natural products OC[C@H](O)[C@H](O)[C@@H](O)[C@H](O)CO FBPFZTCFMRRESA-FSIIMWSLSA-N 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- 239000004640 Melamine resin Substances 0.000 description 1
- 229920000877 Melamine resin Polymers 0.000 description 1
- 239000005062 Polybutadiene Substances 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 229920002367 Polyisobutene Polymers 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 229920002472 Starch Polymers 0.000 description 1
- 229920006328 Styrofoam Polymers 0.000 description 1
- 229920001807 Urea-formaldehyde Polymers 0.000 description 1
- 229920000122 acrylonitrile butadiene styrene Polymers 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 238000013019 agitation Methods 0.000 description 1
- 125000001931 aliphatic group Chemical group 0.000 description 1
- 229910001963 alkali metal nitrate Inorganic materials 0.000 description 1
- 229910001485 alkali metal perchlorate Inorganic materials 0.000 description 1
- 150000001340 alkali metals Chemical class 0.000 description 1
- 229910001964 alkaline earth metal nitrate Inorganic materials 0.000 description 1
- 150000001342 alkaline earth metals Chemical class 0.000 description 1
- XYLMUPLGERFSHI-UHFFFAOYSA-N alpha-Methylstyrene Chemical compound CC(=C)C1=CC=CC=C1 XYLMUPLGERFSHI-UHFFFAOYSA-N 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- RAESLDWEUUSRLO-UHFFFAOYSA-O aminoazanium;nitrate Chemical compound [NH3+]N.[O-][N+]([O-])=O RAESLDWEUUSRLO-UHFFFAOYSA-O 0.000 description 1
- KZTZJUQNSSLNAG-UHFFFAOYSA-N aminoethyl nitrate Chemical compound NCCO[N+]([O-])=O KZTZJUQNSSLNAG-UHFFFAOYSA-N 0.000 description 1
- 150000003863 ammonium salts Chemical class 0.000 description 1
- 229940088990 ammonium stearate Drugs 0.000 description 1
- 239000010775 animal oil Substances 0.000 description 1
- 239000012164 animal wax Substances 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- JPNZKPRONVOMLL-UHFFFAOYSA-N azane;octadecanoic acid Chemical compound [NH4+].CCCCCCCCCCCCCCCCCC([O-])=O JPNZKPRONVOMLL-UHFFFAOYSA-N 0.000 description 1
- DQXBYHZEEUGOBF-UHFFFAOYSA-N but-3-enoic acid;ethene Chemical compound C=C.OC(=O)CC=C DQXBYHZEEUGOBF-UHFFFAOYSA-N 0.000 description 1
- YALMXYPQBUJUME-UHFFFAOYSA-L calcium chlorate Chemical compound [Ca+2].[O-]Cl(=O)=O.[O-]Cl(=O)=O YALMXYPQBUJUME-UHFFFAOYSA-L 0.000 description 1
- CJZGTCYPCWQAJB-UHFFFAOYSA-L calcium stearate Chemical compound [Ca+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O CJZGTCYPCWQAJB-UHFFFAOYSA-L 0.000 description 1
- 235000013539 calcium stearate Nutrition 0.000 description 1
- 239000008116 calcium stearate Substances 0.000 description 1
- 238000005474 detonation Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 150000001993 dienes Chemical class 0.000 description 1
- AXZAYXJCENRGIM-UHFFFAOYSA-J dipotassium;tetrabromoplatinum(2-) Chemical compound [K+].[K+].[Br-].[Br-].[Br-].[Br-].[Pt+2] AXZAYXJCENRGIM-UHFFFAOYSA-J 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 238000004945 emulsification Methods 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- NWMKOQWBSZQAMG-UHFFFAOYSA-N ethanamine;nitric acid Chemical compound CCN.O[N+]([O-])=O NWMKOQWBSZQAMG-UHFFFAOYSA-N 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 238000005189 flocculation Methods 0.000 description 1
- 230000016615 flocculation Effects 0.000 description 1
- 235000013312 flour Nutrition 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
- 238000005227 gel permeation chromatography Methods 0.000 description 1
- 239000003721 gunpowder Substances 0.000 description 1
- 230000002209 hydrophobic effect Effects 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- XMYQHJDBLRZMLW-UHFFFAOYSA-N methanolamine Chemical compound NCO XMYQHJDBLRZMLW-UHFFFAOYSA-N 0.000 description 1
- 229940087646 methanolamine Drugs 0.000 description 1
- PTIUDKQYXMFYAI-UHFFFAOYSA-N methylammonium nitrate Chemical compound NC.O[N+]([O-])=O PTIUDKQYXMFYAI-UHFFFAOYSA-N 0.000 description 1
- 239000010688 mineral lubricating oil Substances 0.000 description 1
- 239000002480 mineral oil Substances 0.000 description 1
- 235000010446 mineral oil Nutrition 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- UKVHGIVBDDWFSH-UHFFFAOYSA-N n-methylmethanamine;nitric acid Chemical compound CNC.O[N+]([O-])=O.O[N+]([O-])=O UKVHGIVBDDWFSH-UHFFFAOYSA-N 0.000 description 1
- 150000002823 nitrates Chemical class 0.000 description 1
- 239000010742 number 1 fuel oil Substances 0.000 description 1
- 239000007764 o/w emulsion Substances 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 239000012188 paraffin wax Substances 0.000 description 1
- VLTRZXGMWDSKGL-UHFFFAOYSA-M perchlorate Inorganic materials [O-]Cl(=O)(=O)=O VLTRZXGMWDSKGL-UHFFFAOYSA-M 0.000 description 1
- VLTRZXGMWDSKGL-UHFFFAOYSA-N perchloric acid Chemical compound OCl(=O)(=O)=O VLTRZXGMWDSKGL-UHFFFAOYSA-N 0.000 description 1
- 239000012169 petroleum derived wax Substances 0.000 description 1
- 235000019381 petroleum wax Nutrition 0.000 description 1
- 229920001568 phenolic resin Polymers 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920006122 polyamide resin Polymers 0.000 description 1
- 229920002857 polybutadiene Polymers 0.000 description 1
- 229920001083 polybutene Polymers 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920013716 polyethylene resin Polymers 0.000 description 1
- 229920000139 polyethylene terephthalate Polymers 0.000 description 1
- 229920001721 polyimide Polymers 0.000 description 1
- 239000009719 polyimide resin Substances 0.000 description 1
- 229920000056 polyoxyethylene ether Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 229920005749 polyurethane resin Polymers 0.000 description 1
- 229920002689 polyvinyl acetate Polymers 0.000 description 1
- 239000011118 polyvinyl acetate Substances 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 229910001487 potassium perchlorate Inorganic materials 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- HJWLCRVIBGQPNF-UHFFFAOYSA-N prop-2-enylbenzene Chemical compound C=CCC1=CC=CC=C1 HJWLCRVIBGQPNF-UHFFFAOYSA-N 0.000 description 1
- 230000009257 reactivity Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 238000012552 review Methods 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 239000000600 sorbitol Substances 0.000 description 1
- LXMSZDCAJNLERA-ZHYRCANASA-N spironolactone Chemical compound C([C@@H]1[C@]2(C)CC[C@@H]3[C@@]4(C)CCC(=O)C=C4C[C@H]([C@@H]13)SC(=O)C)C[C@@]21CCC(=O)O1 LXMSZDCAJNLERA-ZHYRCANASA-N 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 239000008107 starch Substances 0.000 description 1
- 229920003048 styrene butadiene rubber Polymers 0.000 description 1
- 239000008261 styrofoam Substances 0.000 description 1
- 229920003051 synthetic elastomer Polymers 0.000 description 1
- 239000005061 synthetic rubber Substances 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- 230000005641 tunneling Effects 0.000 description 1
- 229920006337 unsaturated polyester resin Polymers 0.000 description 1
- 235000015112 vegetable and seed oil Nutrition 0.000 description 1
- 239000008158 vegetable oil Substances 0.000 description 1
- 239000012178 vegetable wax Substances 0.000 description 1
- 239000004636 vulcanized rubber Substances 0.000 description 1
- 230000003313 weakening effect Effects 0.000 description 1
- 239000002023 wood 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
- 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
-
- C—CHEMISTRY; METALLURGY
- C06—EXPLOSIVES; MATCHES
- C06B—EXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
- C06B47/00—Compositions in which the components are separately stored until the moment of burning or explosion, e.g. "Sprengel"-type explosives; Suspensions of solid component in a normally non-explosive liquid phase, including a thickened aqueous phase
- C06B47/14—Compositions in which the components are separately stored until the moment of burning or explosion, e.g. "Sprengel"-type explosives; Suspensions of solid component in a normally non-explosive liquid phase, including a thickened aqueous phase comprising a solid component and an aqueous phase
- C06B47/145—Water in oil emulsion type explosives in which a carbonaceous fuel forms the continuous phase
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Dispersion Chemistry (AREA)
- Molecular Biology (AREA)
- Crystallography & Structural Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
Abstract
Description
조성비 | |||
실시예 1 | 실시예 2 | 비교예 1 | |
질산암모늄 | 75.0 | 75.0 | 75.0 |
질산나트륨 | 4.8 | 4.8 | 4.8 |
물 | 10.6 | 10.6 | 10.6 |
미정질 왁스 | 1.5 | 1.5 | 3.8 |
소르비탄모노올레에이트 | 2.9 | 2.9 | 2.0 |
EVAFLEX P-2807 | 1.4 | - | - |
Ultracen 720 | - | 1.4 | - |
글래스 마이크로밸룬 | 3.8 | 3.8 | 3.8 |
폭발 속도 (m/s) | 실시예 1 | 실시예 2 | 비교예 1 | ||
경과 시간 | |||||
제조직후 | 건조홀 | 2824 | 2970 | 3120 | |
습윤홀 | 3110 | 3210 | 3430 | ||
6 개월후 | 건조홀 | 2970 | 2890 | 측정 불능 | |
습윤홀 | 3280 | 3190 | 측정 불능 | ||
1 년후 | 건조홀 | 2930 | 3030 | 측정 불능 | |
습윤홀 | 3220 | 3300 | 측정 불능 | ||
고화성 | 경과시간 | ||||
6 개월후 | 약간의 부분적인 응집 | 약간의 부분적인 응집 | 응집 | ||
1 년후 | 약간의 부분적인 응집 | 약간의 부분적인 응집 | 응집 | ||
응집 해체 용이성 | 경과시간 | ||||
6 개월후 | 용이 | 용이 | 곤란 | ||
1 년후 | 용이 | 용이 | 곤란 |
Claims (9)
- 연속상중에, 오일 물질 및 에틸렌 비닐 아세테이트 코폴리머 총 질량에 대해 30 내지 80 질량%의 에틸렌 비닐 아세테이트 코폴리머를 함유하고, 최대 길이가 30 ㎜ 이하이고 최소 길이가 1 ㎜ 이상인 형상으로 성형된 것을 특징으로 하는 유중수형 에멀젼 폭약.
- 제 1 항에 있어서, 에틸렌 비닐 아세테이트 코폴리머를 폭약의 총양에 대해 0.2 내지 8 질량%로 함유하는 것을 특징으로 하는 유중수형 에멀젼 폭약.
- 제 1 항에 있어서, 산화제, 오일 물질, 에틸렌 비닐 아세테이트 코폴리머, 유화제 및 미소 중공구체를 함유하는 것을 특징으로 하는 유중수형 에멀젼 폭약.
- 제 3 항에 있어서, 미소 중공구체가 글래스 마이크로밸룬(glass microbaloon) 또는 수지 마이크로밸룬인 에멀젼 폭약.
- 삭제
- 제 3 항에 있어서, 에틸렌 비닐 아세테이트 코폴리머의 멜트 플로우 레이트 (melt-flow rate)가 10 g/10 분 이상인 에멀젼 폭약.
- 제 3 항에 있어서, 에틸렌 비닐 아세테이트 코폴리머의 수평균 분자량이 100 내지 50,000 Mn인 에멀젼 폭약.
- 삭제
- 제 1 항에 있어서, 직경이 3 내지 20 ㎜이고 길이가 1 내지 30 ㎜인 원주형으로 성형된 에멀젼 폭약.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
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JPJP-P-2001-00387662 | 2001-12-20 | ||
JP2001387662 | 2001-12-20 | ||
PCT/JP2002/013222 WO2003053884A1 (fr) | 2001-12-20 | 2002-12-18 | Explosif |
Publications (2)
Publication Number | Publication Date |
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KR20040075008A KR20040075008A (ko) | 2004-08-26 |
KR100824932B1 true KR100824932B1 (ko) | 2008-04-28 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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KR1020047009463A KR100824932B1 (ko) | 2001-12-20 | 2002-12-18 | 폭약 |
Country Status (8)
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US (1) | US20050155682A1 (ko) |
EP (1) | EP1457474A4 (ko) |
KR (1) | KR100824932B1 (ko) |
CN (1) | CN1291952C (ko) |
AU (1) | AU2002366768A1 (ko) |
CA (1) | CA2470861A1 (ko) |
TW (1) | TWI289547B (ko) |
WO (1) | WO2003053884A1 (ko) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101152993B (zh) * | 2006-09-29 | 2011-08-17 | 鞍钢集团矿业公司 | 用于乳化炸药混装车的乳化剂及其合成方法 |
CN101152992B (zh) * | 2006-09-29 | 2011-05-04 | 鞍钢集团矿业公司 | 一种炸药混装车上生产的乳化炸药 |
US8757259B2 (en) | 2006-12-08 | 2014-06-24 | Schlumberger Technology Corporation | Heterogeneous proppant placement in a fracture with removable channelant fill |
US9085727B2 (en) | 2006-12-08 | 2015-07-21 | Schlumberger Technology Corporation | Heterogeneous proppant placement in a fracture with removable extrametrical material fill |
CN102731228A (zh) * | 2012-07-03 | 2012-10-17 | 保利民爆济南科技有限公司 | 一种乳化炸药快速敏化剂 |
CN103183575B (zh) * | 2013-03-07 | 2015-09-09 | 许畅 | 乳化炸药复合油相 |
CN103922874B (zh) * | 2014-04-15 | 2015-11-25 | 葛洲坝易普力股份有限公司 | 原生聚苯乙烯颗粒作为物理敏化剂在混装乳化炸药中的应用和混装乳化炸药及其制备方法 |
CN103951535A (zh) * | 2014-04-29 | 2014-07-30 | 湖北同一石油化工有限公司 | 高温敏化特种专用蜡及其制作方法 |
WO2016100160A1 (en) | 2014-12-15 | 2016-06-23 | Dyno Nobel Inc. | Explosive compositions and related methods |
CN105111033A (zh) * | 2015-08-20 | 2015-12-02 | 福建海峡科化股份有限公司 | 一种多孔粒状铵油炸药及其制备方法 |
EP3239120A1 (en) * | 2016-04-27 | 2017-11-01 | Clariant International Ltd | Water resistance additive for ammonium nitrate - fuel oil (anfo) explosives |
CN107867962B (zh) * | 2017-08-18 | 2019-11-05 | 湖北航天化学技术研究所 | 一种热塑性复合固体推进剂及其制备方法 |
CN114057530B (zh) * | 2021-12-17 | 2022-07-15 | 南京晓庄学院 | 一种乳化炸药动态稳定性促进剂 |
CN117049933B (zh) * | 2023-08-11 | 2025-02-18 | 西北大学 | 一种可热塑成型的复合钨系延期药及其制备方法 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
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US4548660A (en) * | 1983-02-24 | 1985-10-22 | Nippon Kayaku Kabushiki Kaisha | Water-in-oil emulsion explosive |
JP2001172096A (ja) * | 1999-12-17 | 2001-06-26 | Asahi Kasei Corp | 固形エマルション爆薬組成物及びその製造方法 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4113811A (en) * | 1975-07-02 | 1978-09-12 | Dynamit Nobel Aktiengesellschaft | Process for the production of flexible explosive formed charges |
CA1188898A (en) * | 1983-04-21 | 1985-06-18 | Howard A. Bampfield | Water-in-wax emulsion blasting agents |
GB2187726B (en) * | 1986-03-14 | 1989-11-15 | Ici Plc | Solid explosive composition. |
GB8614228D0 (en) * | 1986-06-11 | 1986-10-29 | Ici Plc | Explosive compound |
US4736683A (en) * | 1986-08-05 | 1988-04-12 | Exxon Chemical Patents Inc. | Dry ammonium nitrate blasting agents |
JP2002003804A (ja) * | 2000-06-19 | 2002-01-09 | Nippon Nsc Ltd | ホットメルト接着剤 |
-
2002
- 2002-12-18 AU AU2002366768A patent/AU2002366768A1/en not_active Abandoned
- 2002-12-18 CN CNB028254392A patent/CN1291952C/zh not_active Expired - Fee Related
- 2002-12-18 WO PCT/JP2002/013222 patent/WO2003053884A1/ja active Application Filing
- 2002-12-18 US US10/499,053 patent/US20050155682A1/en not_active Abandoned
- 2002-12-18 CA CA002470861A patent/CA2470861A1/en not_active Abandoned
- 2002-12-18 EP EP02790802A patent/EP1457474A4/en not_active Withdrawn
- 2002-12-18 KR KR1020047009463A patent/KR100824932B1/ko not_active IP Right Cessation
- 2002-12-19 TW TW091136615A patent/TWI289547B/zh not_active IP Right Cessation
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4548660A (en) * | 1983-02-24 | 1985-10-22 | Nippon Kayaku Kabushiki Kaisha | Water-in-oil emulsion explosive |
JP2001172096A (ja) * | 1999-12-17 | 2001-06-26 | Asahi Kasei Corp | 固形エマルション爆薬組成物及びその製造方法 |
Also Published As
Publication number | Publication date |
---|---|
KR20040075008A (ko) | 2004-08-26 |
WO2003053884A1 (fr) | 2003-07-03 |
EP1457474A4 (en) | 2006-08-09 |
CA2470861A1 (en) | 2003-07-03 |
CN1606537A (zh) | 2005-04-13 |
TWI289547B (en) | 2007-11-11 |
EP1457474A1 (en) | 2004-09-15 |
AU2002366768A1 (en) | 2003-07-09 |
TW200301236A (en) | 2003-07-01 |
US20050155682A1 (en) | 2005-07-21 |
CN1291952C (zh) | 2006-12-27 |
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