US3212945A - Production of detonatable explosive emulsion preparations - Google Patents

Production of detonatable explosive emulsion preparations Download PDF

Info

Publication number: US3212945A
Authority: US; United States
Prior art keywords: water; chlorate; nitrate; perchlorate; explosive
Prior art date: 1961-05-24
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 - Lifetime

Application number

US196445A

Other languages

English (en)

Inventor

Berthmann Adolf

Franze Clemens

Lingens Paul

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Dynamit Nobel AG

Original Assignee

Dynamit Nobel AG

Priority date (The priority date 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 date listed.)

1961-05-24

Filing date

1962-05-21

Publication date

1965-10-19

1962-05-21 Application filed by Dynamit Nobel AG filed Critical Dynamit Nobel AG

1965-10-19 Application granted granted Critical

1965-10-19 Publication of US3212945A publication Critical patent/US3212945A/en

1982-10-19 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Links

239000000839 emulsion Substances 0.000 title claims description 71
239000002360 explosive Substances 0.000 title claims description 71
238000002360 preparation method Methods 0.000 title claims description 50
238000004519 manufacturing process Methods 0.000 title description 5
150000001875 compounds Chemical class 0.000 claims description 34
239000003995 emulsifying agent Substances 0.000 claims description 30
239000000203 mixture Substances 0.000 claims description 28
239000003921 oil Substances 0.000 claims description 26
239000007864 aqueous solution Substances 0.000 claims description 25
239000007762 w/o emulsion Substances 0.000 claims description 23
150000004668 long chain fatty acids Chemical class 0.000 claims description 17
IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 claims description 16
XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 claims description 16
229910052751 metal Inorganic materials 0.000 claims description 16
239000002184 metal Substances 0.000 claims description 16
BQACOLQNOUYJCE-FYZZASKESA-N Abietic acid Natural products CC(C)C1=CC2=CC[C@]3(C)[C@](C)(CCC[C@@]3(C)C(=O)O)[C@H]2CC1 BQACOLQNOUYJCE-FYZZASKESA-N 0.000 claims description 15
RSWGJHLUYNHPMX-UHFFFAOYSA-N Abietic-Saeure Natural products C12CCC(C(C)C)=CC2=CCC2C1(C)CCCC2(C)C(O)=O RSWGJHLUYNHPMX-UHFFFAOYSA-N 0.000 claims description 15
239000000243 solution Substances 0.000 claims description 13
-1 POLY Chemical class 0.000 claims description 12
IWOUKMZUPDVPGQ-UHFFFAOYSA-N barium nitrate Chemical compound [Ba+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O IWOUKMZUPDVPGQ-UHFFFAOYSA-N 0.000 claims description 12
ZCCIPPOKBCJFDN-UHFFFAOYSA-N calcium nitrate Chemical compound [Ca+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O ZCCIPPOKBCJFDN-UHFFFAOYSA-N 0.000 claims description 12
IIPYXGDZVMZOAP-UHFFFAOYSA-N lithium nitrate Chemical compound [Li+].[O-][N+]([O-])=O IIPYXGDZVMZOAP-UHFFFAOYSA-N 0.000 claims description 12
YIXJRHPUWRPCBB-UHFFFAOYSA-N magnesium nitrate Chemical compound [Mg+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O YIXJRHPUWRPCBB-UHFFFAOYSA-N 0.000 claims description 12
FGIUAXJPYTZDNR-UHFFFAOYSA-N potassium nitrate Chemical compound [K+].[O-][N+]([O-])=O FGIUAXJPYTZDNR-UHFFFAOYSA-N 0.000 claims description 12
VWDWKYIASSYTQR-UHFFFAOYSA-N sodium nitrate Chemical compound [Na+].[O-][N+]([O-])=O VWDWKYIASSYTQR-UHFFFAOYSA-N 0.000 claims description 12
ONDPHDOFVYQSGI-UHFFFAOYSA-N zinc nitrate Chemical compound [Zn+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O ONDPHDOFVYQSGI-UHFFFAOYSA-N 0.000 claims description 12
PBAKXNVJDXWYSB-UHFFFAOYSA-N ethane-1,2-diamine;perchloric acid Chemical compound [NH3+]CC[NH3+].[O-]Cl(=O)(=O)=O.[O-]Cl(=O)(=O)=O PBAKXNVJDXWYSB-UHFFFAOYSA-N 0.000 claims description 10
229920000151 polyglycol Chemical class 0.000 claims description 9
239000010695 polyglycol Chemical class 0.000 claims description 9
239000007787 solid Substances 0.000 claims description 9
OWEGMIWEEQEYGQ-UHFFFAOYSA-N 100676-05-9 Natural products OC1C(O)C(O)C(CO)OC1OCC1C(O)C(O)C(O)C(OC2C(OC(O)C(O)C2O)CO)O1 OWEGMIWEEQEYGQ-UHFFFAOYSA-N 0.000 claims description 8
GUBGYTABKSRVRQ-XLOQQCSPSA-N Alpha-Lactose Chemical compound O[C@@H]1[C@@H](O)[C@@H](O)[C@@H](CO)O[C@H]1O[C@@H]1[C@@H](CO)O[C@H](O)[C@H](O)[C@H]1O GUBGYTABKSRVRQ-XLOQQCSPSA-N 0.000 claims description 8
WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 claims description 8
GUBGYTABKSRVRQ-QKKXKWKRSA-N Lactose Natural products OC[C@H]1O[C@@H](O[C@H]2[C@H](O)[C@@H](O)C(O)O[C@@H]2CO)[C@H](O)[C@@H](O)[C@H]1O GUBGYTABKSRVRQ-QKKXKWKRSA-N 0.000 claims description 8
GUBGYTABKSRVRQ-PICCSMPSSA-N Maltose Natural products O[C@@H]1[C@@H](O)[C@H](O)[C@@H](CO)O[C@@H]1O[C@@H]1[C@@H](CO)OC(O)[C@H](O)[C@H]1O GUBGYTABKSRVRQ-PICCSMPSSA-N 0.000 claims description 8
CZMRCDWAGMRECN-UGDNZRGBSA-N Sucrose Chemical compound O[C@H]1[C@H](O)[C@@H](CO)O[C@@]1(CO)O[C@@H]1[C@H](O)[C@@H](O)[C@H](O)[C@@H](CO)O1 CZMRCDWAGMRECN-UGDNZRGBSA-N 0.000 claims description 8
229930006000 Sucrose Natural products 0.000 claims description 8
150000001298 alcohols Chemical class 0.000 claims description 8
150000001412 amines Chemical class 0.000 claims description 8
WQZGKKKJIJFFOK-VFUOTHLCSA-N beta-D-glucose Chemical compound OC[C@H]1O[C@@H](O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-VFUOTHLCSA-N 0.000 claims description 8
GUBGYTABKSRVRQ-QUYVBRFLSA-N beta-maltose Chemical compound OC[C@H]1O[C@H](O[C@H]2[C@H](O)[C@@H](O)[C@H](O)O[C@@H]2CO)[C@H](O)[C@@H](O)[C@@H]1O GUBGYTABKSRVRQ-QUYVBRFLSA-N 0.000 claims description 8
239000004202 carbamide Substances 0.000 claims description 8
FONBHTQCMAUYEF-UHFFFAOYSA-N ethane-1,2-diamine;nitric acid Chemical compound NCCN.O[N+]([O-])=O.O[N+]([O-])=O FONBHTQCMAUYEF-UHFFFAOYSA-N 0.000 claims description 8
150000002170 ethers Chemical class 0.000 claims description 8
239000008103 glucose Substances 0.000 claims description 8
239000008101 lactose Substances 0.000 claims description 8
239000005720 sucrose Substances 0.000 claims description 8
BNGXYYYYKUGPPF-UHFFFAOYSA-M (3-methylphenyl)methyl-triphenylphosphanium;chloride Chemical compound [Cl-].CC1=CC=CC(C[P+](C=2C=CC=CC=2)(C=2C=CC=CC=2)C=2C=CC=CC=2)=C1 BNGXYYYYKUGPPF-UHFFFAOYSA-M 0.000 claims description 6
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 claims description 6
PAWQVTBBRAZDMG-UHFFFAOYSA-N 2-(3-bromo-2-fluorophenyl)acetic acid Chemical compound OC(=O)CC1=CC=CC(Br)=C1F PAWQVTBBRAZDMG-UHFFFAOYSA-N 0.000 claims description 6
BZSXEZOLBIJVQK-UHFFFAOYSA-N 2-methylsulfonylbenzoic acid Chemical compound CS(=O)(=O)C1=CC=CC=C1C(O)=O BZSXEZOLBIJVQK-UHFFFAOYSA-N 0.000 claims description 6
GDDNTTHUKVNJRA-UHFFFAOYSA-N 3-bromo-3,3-difluoroprop-1-ene Chemical compound FC(F)(Br)C=C GDDNTTHUKVNJRA-UHFFFAOYSA-N 0.000 claims description 6
MPCRDALPQLDDFX-UHFFFAOYSA-L Magnesium perchlorate Chemical compound [Mg+2].[O-]Cl(=O)(=O)=O.[O-]Cl(=O)(=O)=O MPCRDALPQLDDFX-UHFFFAOYSA-L 0.000 claims description 6
QFIGQGUHYKRFAI-UHFFFAOYSA-K aluminum;trichlorate Chemical compound [Al+3].[O-]Cl(=O)=O.[O-]Cl(=O)=O.[O-]Cl(=O)=O QFIGQGUHYKRFAI-UHFFFAOYSA-K 0.000 claims description 6
KHPLPBHMTCTCHA-UHFFFAOYSA-N ammonium chlorate Chemical compound N.OCl(=O)=O KHPLPBHMTCTCHA-UHFFFAOYSA-N 0.000 claims description 6
ISFLYIRWQDJPDR-UHFFFAOYSA-L barium chlorate Chemical compound [Ba+2].[O-]Cl(=O)=O.[O-]Cl(=O)=O ISFLYIRWQDJPDR-UHFFFAOYSA-L 0.000 claims description 6
OOULUYZFLXDWDQ-UHFFFAOYSA-L barium perchlorate Chemical compound [Ba+2].[O-]Cl(=O)(=O)=O.[O-]Cl(=O)(=O)=O OOULUYZFLXDWDQ-UHFFFAOYSA-L 0.000 claims description 6
YALMXYPQBUJUME-UHFFFAOYSA-L calcium chlorate Chemical compound [Ca+2].[O-]Cl(=O)=O.[O-]Cl(=O)=O YALMXYPQBUJUME-UHFFFAOYSA-L 0.000 claims description 6
AXZAYXJCENRGIM-UHFFFAOYSA-J dipotassium;tetrabromoplatinum(2-) Chemical compound [K+].[K+].[Br-].[Br-].[Br-].[Br-].[Pt+2] AXZAYXJCENRGIM-UHFFFAOYSA-J 0.000 claims description 6
XQHAGELNRSUUGU-UHFFFAOYSA-M lithium chlorate Chemical compound [Li+].[O-]Cl(=O)=O XQHAGELNRSUUGU-UHFFFAOYSA-M 0.000 claims description 6
MHCFAGZWMAWTNR-UHFFFAOYSA-M lithium perchlorate Chemical compound [Li+].[O-]Cl(=O)(=O)=O MHCFAGZWMAWTNR-UHFFFAOYSA-M 0.000 claims description 6
229910001486 lithium perchlorate Inorganic materials 0.000 claims description 6
NNNSKJSUQWKSAM-UHFFFAOYSA-L magnesium;dichlorate Chemical compound [Mg+2].[O-]Cl(=O)=O.[O-]Cl(=O)=O NNNSKJSUQWKSAM-UHFFFAOYSA-L 0.000 claims description 6
VKJKEPKFPUWCAS-UHFFFAOYSA-M potassium chlorate Chemical compound [K+].[O-]Cl(=O)=O VKJKEPKFPUWCAS-UHFFFAOYSA-M 0.000 claims description 6
235000010333 potassium nitrate Nutrition 0.000 claims description 6
239000004323 potassium nitrate Substances 0.000 claims description 6
229910001487 potassium perchlorate Inorganic materials 0.000 claims description 6
235000010344 sodium nitrate Nutrition 0.000 claims description 6
239000004317 sodium nitrate Substances 0.000 claims description 6
BAZAXWOYCMUHIX-UHFFFAOYSA-M sodium perchlorate Chemical compound [Na+].[O-]Cl(=O)(=O)=O BAZAXWOYCMUHIX-UHFFFAOYSA-M 0.000 claims description 6
229910001488 sodium perchlorate Inorganic materials 0.000 claims description 6
RXBXBWBHKPGHIB-UHFFFAOYSA-L zinc;diperchlorate Chemical compound [Zn+2].[O-]Cl(=O)(=O)=O.[O-]Cl(=O)(=O)=O RXBXBWBHKPGHIB-UHFFFAOYSA-L 0.000 claims description 6
GTQFPPIXGLYKCZ-UHFFFAOYSA-L zinc chlorate Chemical compound [Zn+2].[O-]Cl(=O)=O.[O-]Cl(=O)=O GTQFPPIXGLYKCZ-UHFFFAOYSA-L 0.000 claims description 5
239000002253 acid Substances 0.000 claims description 4
RSWGJHLUYNHPMX-ONCXSQPRSA-N abietic acid Chemical class C([C@@H]12)CC(C(C)C)=CC1=CC[C@@H]1[C@]2(C)CCC[C@@]1(C)C(O)=O RSWGJHLUYNHPMX-ONCXSQPRSA-N 0.000 claims 1
GZCGUPFRVQAUEE-KVTDHHQDSA-N aldehydo-D-mannose Chemical compound OC[C@@H](O)[C@@H](O)[C@H](O)[C@H](O)C=O GZCGUPFRVQAUEE-KVTDHHQDSA-N 0.000 claims 1
229920002554 vinyl polymer Polymers 0.000 claims 1
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 44
SNIOPGDIGTZGOP-UHFFFAOYSA-N Nitroglycerin Chemical compound [O-][N+](=O)OCC(O[N+]([O-])=O)CO[N+]([O-])=O SNIOPGDIGTZGOP-UHFFFAOYSA-N 0.000 description 26
229960003711 glyceryl trinitrate Drugs 0.000 description 26
239000000006 Nitroglycerin Substances 0.000 description 24
229920001220 nitrocellulos Polymers 0.000 description 19
BTXXTMOWISPQSJ-UHFFFAOYSA-N 4,4,4-trifluorobutan-2-one Chemical compound CC(=O)CC(F)(F)F BTXXTMOWISPQSJ-UHFFFAOYSA-N 0.000 description 16
150000003839 salts Chemical class 0.000 description 15
238000005474 detonation Methods 0.000 description 13
239000003381 stabilizer Substances 0.000 description 10
238000000034 method Methods 0.000 description 9
SPSSULHKWOKEEL-UHFFFAOYSA-N 2,4,6-trinitrotoluene Chemical compound CC1=C([N+]([O-])=O)C=C([N+]([O-])=O)C=C1[N+]([O-])=O SPSSULHKWOKEEL-UHFFFAOYSA-N 0.000 description 8
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 8
239000007788 liquid Substances 0.000 description 8
229910052760 oxygen Inorganic materials 0.000 description 8
239000001301 oxygen Substances 0.000 description 8
229920002451 polyvinyl alcohol Polymers 0.000 description 8
235000019422 polyvinyl alcohol Nutrition 0.000 description 8
239000000126 substance Substances 0.000 description 8
239000000015 trinitrotoluene Substances 0.000 description 8
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 7
WQZGKKKJIJFFOK-QTVWNMPRSA-N D-mannopyranose Chemical compound OC[C@H]1OC(O)[C@@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-QTVWNMPRSA-N 0.000 description 7
229930091371 Fructose Natural products 0.000 description 7
239000005715 Fructose Substances 0.000 description 7
RFSUNEUAIZKAJO-ARQDHWQXSA-N Fructose Chemical compound OC[C@H]1O[C@](O)(CO)[C@@H](O)[C@@H]1O RFSUNEUAIZKAJO-ARQDHWQXSA-N 0.000 description 7
125000005907 alkyl ester group Chemical group 0.000 description 7
229910052799 carbon Inorganic materials 0.000 description 7
150000002148 esters Chemical class 0.000 description 7
CKQVRZJOMJRTOY-UHFFFAOYSA-N octadecanoic acid;propane-1,2,3-triol Chemical class OCC(O)CO.CCCCCCCCCCCCCCCCCC(O)=O CKQVRZJOMJRTOY-UHFFFAOYSA-N 0.000 description 7
FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 5
239000005642 Oleic acid Substances 0.000 description 5
QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 description 5
239000012071 phase Substances 0.000 description 5
WRIDQFICGBMAFQ-UHFFFAOYSA-N (E)-8-Octadecenoic acid Natural products CCCCCCCCCC=CCCCCCCC(O)=O WRIDQFICGBMAFQ-UHFFFAOYSA-N 0.000 description 4
LQJBNNIYVWPHFW-UHFFFAOYSA-N 20:1omega9c fatty acid Natural products CCCCCCCCCCC=CCCCCCCCC(O)=O LQJBNNIYVWPHFW-UHFFFAOYSA-N 0.000 description 4
QSBYPNXLFMSGKH-UHFFFAOYSA-N 9-Heptadecensaeure Natural products CCCCCCCC=CCCCCCCCC(O)=O QSBYPNXLFMSGKH-UHFFFAOYSA-N 0.000 description 4
ZQPPMHVWECSIRJ-UHFFFAOYSA-N Oleic acid Natural products CCCCCCCCC=CCCCCCCCC(O)=O ZQPPMHVWECSIRJ-UHFFFAOYSA-N 0.000 description 4
UQXKXGWGFRWILX-UHFFFAOYSA-N ethylene glycol dinitrate Chemical compound O=N(=O)OCCON(=O)=O UQXKXGWGFRWILX-UHFFFAOYSA-N 0.000 description 4
239000000194 fatty acid Substances 0.000 description 4
QXJSBBXBKPUZAA-UHFFFAOYSA-N isooleic acid Natural products CCCCCCCC=CCCCCCCCCC(O)=O QXJSBBXBKPUZAA-UHFFFAOYSA-N 0.000 description 4
ZQPPMHVWECSIRJ-KTKRTIGZSA-N oleic acid Chemical compound CCCCCCCC\C=C/CCCCCCCC(O)=O ZQPPMHVWECSIRJ-KTKRTIGZSA-N 0.000 description 4
XTEGARKTQYYJKE-UHFFFAOYSA-M Chlorate Chemical class [O-]Cl(=O)=O XTEGARKTQYYJKE-UHFFFAOYSA-M 0.000 description 3
239000004166 Lanolin Substances 0.000 description 3
229910052791 calcium Inorganic materials 0.000 description 3
239000011575 calcium Substances 0.000 description 3
235000014113 dietary fatty acids Nutrition 0.000 description 3
229930195729 fatty acid Natural products 0.000 description 3
150000004665 fatty acids Chemical class 0.000 description 3
229940039717 lanolin Drugs 0.000 description 3
235000019388 lanolin Nutrition 0.000 description 3
239000012188 paraffin wax Substances 0.000 description 3
239000011118 polyvinyl acetate Substances 0.000 description 3
229920002689 polyvinyl acetate Polymers 0.000 description 3
230000037452 priming Effects 0.000 description 3
150000003751 zinc Chemical class 0.000 description 3
OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 2
108010010803 Gelatin Proteins 0.000 description 2
WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 2
AGUIVNYEYSCPNI-UHFFFAOYSA-N N-methyl-N-picrylnitramine Chemical group [O-][N+](=O)N(C)C1=C([N+]([O-])=O)C=C([N+]([O-])=O)C=C1[N+]([O-])=O AGUIVNYEYSCPNI-UHFFFAOYSA-N 0.000 description 2
235000021355 Stearic acid Nutrition 0.000 description 2
AZDRQVAHHNSJOQ-UHFFFAOYSA-N alumane Chemical compound [AlH3] AZDRQVAHHNSJOQ-UHFFFAOYSA-N 0.000 description 2
229910052782 aluminium Inorganic materials 0.000 description 2
XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
CJZGTCYPCWQAJB-UHFFFAOYSA-L calcium stearate Chemical compound [Ca+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O CJZGTCYPCWQAJB-UHFFFAOYSA-L 0.000 description 2
239000008116 calcium stearate Substances 0.000 description 2
235000013539 calcium stearate Nutrition 0.000 description 2
150000001735 carboxylic acids Chemical class 0.000 description 2
238000012937 correction Methods 0.000 description 2
238000004880 explosion Methods 0.000 description 2
229920000159 gelatin Polymers 0.000 description 2
239000008273 gelatin Substances 0.000 description 2
235000019322 gelatine Nutrition 0.000 description 2
235000011852 gelatine desserts Nutrition 0.000 description 2
VLHZUYUOEGBBJB-UHFFFAOYSA-N hydroxy stearic acid Natural products OCCCCCCCCCCCCCCCCCC(O)=O VLHZUYUOEGBBJB-UHFFFAOYSA-N 0.000 description 2
239000004615 ingredient Substances 0.000 description 2
229910052744 lithium Inorganic materials 0.000 description 2
229910052749 magnesium Inorganic materials 0.000 description 2
239000011777 magnesium Substances 0.000 description 2
239000000463 material Substances 0.000 description 2
239000000178 monomer Substances 0.000 description 2
239000012875 nonionic emulsifier Substances 0.000 description 2
239000007764 o/w emulsion Substances 0.000 description 2
QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical class CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 description 2
OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 description 2
235000011837 pasties Nutrition 0.000 description 2
VLTRZXGMWDSKGL-UHFFFAOYSA-N perchloric acid Chemical class OCl(=O)(=O)=O VLTRZXGMWDSKGL-UHFFFAOYSA-N 0.000 description 2
229920000642 polymer Polymers 0.000 description 2
229920001290 polyvinyl ester Polymers 0.000 description 2
230000035945 sensitivity Effects 0.000 description 2
239000008117 stearic acid Substances 0.000 description 2
238000012360 testing method Methods 0.000 description 2
HBXWUCXDUUJDRB-UHFFFAOYSA-N 1-octadecoxyoctadecane Chemical compound CCCCCCCCCCCCCCCCCCOCCCCCCCCCCCCCCCCCC HBXWUCXDUUJDRB-UHFFFAOYSA-N 0.000 description 1
229920001353 Dextrin Polymers 0.000 description 1
239000004375 Dextrin Substances 0.000 description 1
LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
229910002651 NO3 Inorganic materials 0.000 description 1
GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical class O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 1
239000004372 Polyvinyl alcohol Substances 0.000 description 1
229920002472 Starch Polymers 0.000 description 1
150000003863 ammonium salts Chemical class 0.000 description 1
238000004458 analytical method Methods 0.000 description 1
239000008346 aqueous phase Substances 0.000 description 1
239000012752 auxiliary agent Substances 0.000 description 1
238000006243 chemical reaction Methods 0.000 description 1
238000007796 conventional method Methods 0.000 description 1
238000001816 cooling Methods 0.000 description 1
235000019425 dextrin Nutrition 0.000 description 1
230000001804 emulsifying effect Effects 0.000 description 1
239000003292 glue Substances 0.000 description 1
238000010348 incorporation Methods 0.000 description 1
AXLHVTKGDPVANO-UHFFFAOYSA-N methyl 2-amino-3-[(2-methylpropan-2-yl)oxycarbonylamino]propanoate Chemical compound COC(=O)C(N)CNC(=O)OC(C)(C)C AXLHVTKGDPVANO-UHFFFAOYSA-N 0.000 description 1
229920000609 methyl cellulose Polymers 0.000 description 1
239000001923 methylcellulose Substances 0.000 description 1
235000010981 methylcellulose Nutrition 0.000 description 1
238000012986 modification Methods 0.000 description 1
230000004048 modification Effects 0.000 description 1
150000002823 nitrates Chemical class 0.000 description 1
229910017604 nitric acid Inorganic materials 0.000 description 1
VLTRZXGMWDSKGL-UHFFFAOYSA-M perchlorate Inorganic materials [O-]Cl(=O)(=O)=O VLTRZXGMWDSKGL-UHFFFAOYSA-M 0.000 description 1
238000009527 percussion Methods 0.000 description 1
229920000191 poly(N-vinyl pyrrolidone) Polymers 0.000 description 1
230000000644 propagated effect Effects 0.000 description 1
230000001902 propagating effect Effects 0.000 description 1
239000012047 saturated solution Substances 0.000 description 1
229940080236 sodium cetyl sulfate Drugs 0.000 description 1
GGHPAKFFUZUEKL-UHFFFAOYSA-M sodium;hexadecyl sulfate Chemical compound [Na+].CCCCCCCCCCCCCCCCOS([O-])(=O)=O GGHPAKFFUZUEKL-UHFFFAOYSA-M 0.000 description 1
239000008107 starch Substances 0.000 description 1
235000019698 starch Nutrition 0.000 description 1
XOOUIPVCVHRTMJ-UHFFFAOYSA-L zinc stearate Chemical compound [Zn+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O XOOUIPVCVHRTMJ-UHFFFAOYSA-L 0.000 description 1

Classifications

- 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
- 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
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S156/00—Adhesive bonding and miscellaneous chemical manufacture
- Y10S156/91—Bonding tire cord and elastomer: improved adhesive system

Definitions

emulsions have been of interest which include liquid nitric acid esters and water, but only with a view to solving the delicate transportation problems attendant with explosive materials.
nitroglycerin i.e., explosive oil generally of the nitric acid ester type, by conducting the nitroglycerin through a pipe line in the form of an emulsion produced with water.
a detonatable explosive emulsion preparation which comprises a water-in-oil emulsion of water, an emulsifier, and an explosive component, which may contain up to 72% water while the emulsifier may be present in an amount of from about 0.05 to 5% by weight based upon the total emulsion preparation, and preferably in an amount of about 1% by weight.
a stabilizer for the explosive component may be included optionally in the emulsion preparation, as for example collodion cotton which is normally used for explosives, or polyvinylacetate, e.g. with about 20 monomers in the polymer chain.
the explosive component of the preparation may be in the form of a liquid or a fused compound, such as nitroglycerin or trinitrotoluene.
the emulsifier used may be an ionic or nonionic substance.
the ionic substance may be a metal salt of a long-chain fatty acid, and more particularly a member selected from the group consisting 3,212,945 Patented Get. 19, 1965 of alkaline earth-, magnesium-, aluminum-, and zincsalts of the paraffin fatty acids, oleic acid, and the long chain of oxy-acids, such as the lithium, calcium, magnesium, aluminum, and zinc salts of stearic acid, palmetic acid, oxy-stearic acid, oleic acid, and other long-chain carboxylic acids, abietic acid, etc., and mixtures thereof.
the non-ionic emulsifier substances may include a member selected from the group consisting of glycerin stearates, abietic acid derivatives, such as alkyl esters and metal salts, polyglycol ethers of ethylene oxide, adducts of higher fatty amines and ethylene oxide, polyvinyl alcohols, and esters of long-chain fatty acids with higher alcohols, such as lanolin, etc., and mixtures thereof.
said co-pending application contemplates an aqueous emulsion capable of detonation in which the aqueous phase is emulsified. in the from of fine droplets in the explosive component...
the water-inoil emulsion is produced actually with the aid of emulsifiers of water and liquid or fused explosive components, it being understood that regardless of the fact that the explosive component may be liquid or solid, suitably, such explosive component must be fusible.
the particular emulsion preparation may be carried out in the conventional manner using the above-mentioned emulsifiers as they are added for the production of waterin-oil emulsions of the normal type.
emulsifier substance concentration ranging between ODS-5%, based upon the emulsion
a stabilizer such as collodion-cotton.
nitroglycerin is an explosive oil which is present in the emulsion as an undivided phase.
a gelatin preparation of 100 cc. nitroglycerin (same type of explosive oil as noted above, i.e., 60/40), 1 gram collodion cotton, and 0.5 gram zinc-12-oxy stearate is detonatable using a drop hammer according to Kast (Posts Chemisch-Teclinische Analyse, 3rd ed.
a detonatable explosive emulsion preparation which comprises a water-in-oil emulsion of an aqueous favourably saturated solution, an emulsifier, and an explosive component, wherein the aqueous solution used is a solution of at least one of a water-soluble carbon-containing compound and a water-soluble oxygencontaining compound, whereby safety in transport as well as effective explosive force at the point of controlled detonation is rendered possible in the same way as is the case with the emulsion preparation in accordance with said co-pending application.
the water-soluble compound may be a carbon-containing compound, such as, for example, sugar, including sucrose, mannose, glucose, fructose, lactose, maltose, etc., urea, etc.
a water-soluble oxygen-containing compound such as, for example, the same may be a water-soluble metallic salt, including ammonium salts,
the oxygen-containing compound may include, in accordance with a preferred embodiment, a water-soluble organic explosive, such as for example ethylene diamine-dinitrate, ethylene-diamine-dichlorate, ethylene diamine diperchlorate etc., such organic explosive being dissolved in water.
a water-soluble organic explosive such as for example ethylene diamine-dinitrate, ethylene-diamine-dichlorate, ethylene diamine diperchlorate etc., such organic explosive being dissolved in water.
the aqueous solution component of the water-in-oil emulsion preparation in accordance with the invention may be a solution of water with a member selected from the group consisting of sucrose, mannose, glucose, fructose, lactose, maltose, urea, calcium nitrate, calcium chlorate, calcium perchlorate, sodium nitrate, sodium chlorate, sodium perchlorate, potassium nitrate, potassium chlorate, potassium perchlorate, ammonium nitrate, ammonium chlorate, ammonium perchlorate, lithium nitrate, lithium chlorate, lithium perchlorate, magnesium nitrate, magnesium chlorate, magnesium perchlorate, aluminum nitrate, aluminum chlorate, barium nitrate, barium chlorate, barium perchlorate, zinc nitrate, zinc chlorate, zinc perchlorate, ethylene-diaminedinitrate, ethylene-diamine-dichlorate, ethylene-diaminedip
the water-inoil emulsion may contain up to 72% water in solution form with the foregoing water-soluble compounds, whereas the emulsifier may be present in an amount of from about 0.05 to 5% by weight based upon the total emulsion preparation, and preferably in an amount of about 1% by weight.
a stabilizer for the explosive component may be included optionally in the emulsion preparation, as for example, collodion cotton which is normally used for explosives or polyvinylacetate, e.g., with about 20 monomers in the polymer chain.
the explosive component of the preparation may be in the form of a liquid or a fused compound, such as nitroglycerin or trinitrotoluene.
the emulsifier used in the preparation in accordance with the invention may be an ionic or non-ionic substance such that an aqueous solution emulsion capable of detonation is presented in which the aqueous solution phase is emulsified in the form of fine droplets in the explosive component.
the water-in-oil emulsion is produced preferably with the aid of such emulsifiers, using either a liquid or fused explosive component. Regardless .of the fact that the explosive component may be liquid or solid, suitably, the explosive component must be fusible, i.e., a fusible nitrogenous explosive oil such as nitroglycerin and nitroglycol, or a fusible nitrogenous explosive solid such as trinitrotoluene.
the particular emulsion prepara tion may be carried out in the conventional manner using the emulsifiers as they are added for the production of water-in-oil emulsions of the normal type.
the specific ionic emulsifier substances which may be used in accordance with the invention include the alkaline earth-, magnesium-, aluminumand zinc salts of the parafiin fatty acids, oleic acid, and the long-chain oxyacids, such as the lithium, calcium, magnesium, aluminum, and zinc salts of stearic acid, palmetic acid, oxy-stearic acid, oleic acid, and other long-chain carboxylic acids, abietic acid, etc., and mixtures thereof.
the non-ionic emulsifier substances which may be used in accordance with the invention may include glycerine stearates, abietic acid derivatives, such as alkyl esters of abietic acid and metal salts of abietic acid, polyglycol ethers of ethylene oxide, adducts of higher fatty amines and ethylene oxide, polyvinyl alcohols, and esters of longchain fatty acids with higher alcohols, such as lanolin, etc., and mixtures thereof.
abietic acid derivatives such as alkyl esters of abietic acid and metal salts of abietic acid
polyglycol ethers of ethylene oxide such as alkyl esters of abietic acid and metal salts of abietic acid
polyglycol ethers of ethylene oxide such as alkyl esters of abietic acid and metal salts of abietic acid
polyvinyl alcohols such as polyvinyl alcohols
esters of longchain fatty acids with higher alcohols
the water-in-oil emulsion contain up to 72% Water, with the emulsifier substance concentration ranging between 0.05 and 5%, preferably about 1%, based upon the emulsion, it is still possible to vary within a wide range the quantity of Water actually contained in the emulsion in solution form with the carbon-containing or oxygen-containing water soluble compound.
Example 1 A water-in-oil emulsion is produced from 50 cc. nitroglycerin (explosive oil) representing a mixture of 60 parts nitroglycerin and 40 parts nitroglycol, 50 cc. sugar-nitrate solution (containing 34.7% sugar, 27.8% Ca(NO 23.6% NH NO and 13.9% water), 0.5 gram zinc-12- oxy-stearate, and 1.0 gram collodion cotton as stabilizer.
This aqueous emulsion is capable of detonation and exhibited in the lead-block according to Trauzl in a quantity of grams, a bulging of 335 cubic centimeters, the emulsion being detonated with a priming cap- #8. It is quite clear from this example that the foregoing water-inoil emulsion absolutely possesses the character of an explosive.
Example 2 Using a water-in-oil emulsion of 50 cc. nitroglycerin (explosive oil of the same type as use-d in Example 1), 50 cc. ethylene-diamine-diperchlorate solution (contain ing 56.6% ethylene-diamine-diperchlorate and 43.4% water), 0.5 gram zinc-12-oxy-stearate, and 1.0 gram collodion cotton as stabilizer, a lead block bulging of 525 cubic centimeters is obtained in accordance with the procedure of Example 1.
Example 3 Where the procedure of Example 1 is repeated using a water-in-oil emulsion produced from 50 cc. nitroglycerin (explosive oil of the same type as used in Example 1), 50 cc. water, 0.5 gram zinc-12-oxy-stearate, and 0.5 gram collodion cotton as stabilizer, but without any water-soluble carbon-containing compound or water-soluble oxygencontaining compound dissolved in the water portion, the aqueous emulsion is only capable of producing a lead block bulging of 225 cubic centimeters, as opposed to a lead block bulging of 335 cubic centimeters using a carboncontaining Water-soluble compound and an oxygen-containing water-soluble compound in accordance with Example 1 or a lead block bulging of 525 cubic centimeters uing a water-soluble organic explosive compound as the oxygen-containing compound in the Water solution in accordance with Example 2.
a Water-in-oil emulsion capable of being detonated, may be improved considerably if the water portion of the preparation is replaced, in accordance with the invention, with an aqueous solution of a Water-soluble carbon-containing compound and/ or a water-soluble oxygen-containing compound.
the water-soluble oxygen-containing compound is simultaneously a water-soluble organic explosive material.
the instant water-in-oil emulsions i.e., wherein the water phase is represented by an aqueous solution
the instant water-in-oil emulsions may be varied in the proportion of ingredients so as to vary the consistency of the preparation to be obtained, whereby pourable, creamy, foamy, syrupy, pulpy, gelatinous, pasty, fat-like or wax-like, brittle or massive solid masses may be obtained. Therefore, a versatile emulsion preparation in accordance with the invention is provided which may be safely transported, yet detonated under reasonable detonating conditions at the point of end use, using normal detonation impact values.
the detonatable explosive emulsion preparation of the invention represents an improved preparation over one in which the water phase consists of water along, by reason of the fact that the aqueous solution phase of the preparation in accordance with the invention leads to much higher detonation capacities than were heretofore possible.
Detonatable explosive emulsion preparation which comprises a water-in-oil emulsion of an aqueous solution, an emulsifier, and a nitrogenous explosive component selected from the group consisting of a fusible nitrogenous explosive oil and a fusible nitrogenous explosive solid, said aqueous solution being a solution of a water-soluble compound selected from the group consisting of calcium nitrate, calcium chlorate, calcium perchlorate, sodium nitrate, sodium chlorate, sodium perchlorate, potassium nitrate, potassium chlorate, potassium perchlorate, ammonium nitrate, ammonium chlorate, ammonium perchlorate, lithium nitrate, lithium chlorate, lithium perchlorate, magnesium nitrate, magnesium chlorate, magnesium perchlorate, aluminum nitrate, aluminum chlorate, barium nitrate, barium chlorate, barium perchlorate, zinc nitrate, zinc chlorate, zinc perchlorate, ethylenediamine-dinitrate
aqueous solution additionally includes a water-soluble compound selected from the group consisting of sucrose,
mannose mannose, glucose, fructose, lactose, maltose, urea, and mixtures thereof.
waterin-oil emulsion contains up to 72% water in the form of the aqueous solution, the emulsifier being present in an amount of from about 0.05 to by weight based upon the total emulsion preparation,
metal salts of long chain fatty acids are selected from the group consisting of alkaline earth-, magnesium-, aluminum-, and zinc-salts of paraffin fatty acids, -oleic acid, -paraffin oxy-fatty acids, -abietic acid, and mixtures thereof.
Detonatable explosive emulsion preparation which comprises a water-in-oil emulsion of an aqueous solution, an emulsifier and nitroglycerine, said aqueous solution being a solution of a Water-soluble compound selected from the group consisting of calcium nitrate, calcium chlorate, calcium perchlorate, sodium nitrate, sodium chlorate, sodium perchlorate, potassium nitrate, potassium chlorate, potassium perchlorate, ammonium nitrate, ammonium chlorate, ammonium perchlorate, lithium nitrate, lithium chlorate, lithium perchlorate, magnesium nitrate, magnesium chlorate, magnesium perchlorate, aluminum nitrate, aluminum chlorate, barium nitrate, barium chlorate, barium perchlorate, zinc nitrate, z'inc chlorate, zinc perchlorate, ethylene-diamine-dinitrate, ethylene-diamine-dichlorate, ethylene-diamine-diper
aqueous solution additionally includes a water-soluble compound selected from the group consisting of sucrose, mannose, glucose, fructose, lactose, maltose, urea, and mixtures thereof.
Detonatable explosive emulsion preparation which comprises a water-in-oil emulsion of an equeous solution, an emulsifier and trinitrotoluene, said aqueous solution being a solution of a water-soluble compound selected from the group consisting of calcium nitrate, calcium chlorate, calcium perchlorate, sodium nitrate, sodium chlorate, sodium perchlorate, potassium nitrate, potassium chlorate, potassium perchlorate, ammonium nitrate, ammonium chlorate, ammonium perchlorate, lithium nitrate, lithium chlorate, lithium perchlorate, magnesium nitrate, magnesium chlorate, magnesium perchlorate, aluminum nitrate, aluminum chlorate, barium nitrate, barium chlorate, barium perchlorate, zinc nitrate, zinc chlorate, zinc perchlorate, ethylene-diamine-dinitrate, ethylene-diamine-dichlorate, ethylene-diamine-diperchlorate
glycerine-stearates alkyl esters of abietic acid, metal salts of abietic acid, polyglycol ethers of ethylene oxide, adducts of higher fatty amines and ethylene oxide, polyvinyl alcohols, esters of long chain fatty acids and higher alcohols, mixtures of the foregoing, and metal salts of long chain fatty acids.
aqueous solution additionally includes a water-soluble compound selected from the group consisting of sucrose, mannose, glucose, fructose, lactose, maltose, urea, and mixtures thereof.
Detonatable explosive emulsion preparation which comprises a water-in-oil emulsion of an aqueous solution, an emulsifier and nitroglycol, said aqueous solution be-. ing a solution of a water-soluble compound selected from the group consisting of calcium nitrate, calcium chlorate, calcium perchlorate, sodium nitrate, sodium chlorate, sodium perchlorate, potassium nitrate, potassium chlorate, potassium perchlorate, ammonium nitrate, ammonium chlorate, ammonium perchlorate, lithium nitrate, lithium chlorate, lithium perchlorate, magnesium nitrate, magnesium chlorate, magnesium perchlorate, aluminum nitrate, aluminum chlorate, barium nitrate, barium chlorate, barium perchlorate, zinc nitrate, zinc chlorate, zinc.v
emulsifier being selected from the group consisting of glycerine-stearates, alkyl esters of abietic acid, metal salts of abietic acid, polyglycol ethers of ethylene oxide, adducts of higher fatty amines and ethylene oxide, polyvinyl alcohols, esters of long chain fatty acids and higher alcohols, mixtures of the foregoing, and metal salts of long chain fatty acids.
aqueous solution additionally includes a water-soluble compound selected from the group consisting of sucrose, mannose, glucose, fructose, lactose, maltose, urea, and mixtures thereof.
Detonatable explosive emulsion preparation which comprises a water-in-oil emulsion of an aqueous solution, an emulsifier and a mixture of nitroglycerine and nitroglycol, said aqueous solution being a solution of a watersoluble compound selected from the group consisting of calcium nitrate, calcium chlorate, calcium perchlorate, sodium nitrate, sodium chlorate, sodium perchlorate, potassium nitrate, potassium chlorate, potassium perchlorate, ammonium nitrate, ammonium chlorate, ammonium perchlorate, lithium nitrate, lithium chlorate, lithium perchlorate, magnesium nitrate, magnesium chlorate, magnesium perchlorate, aluminum nitrate, aluminum chlorate, barium nitrate, barium chlorate, barium perchlorate, zinc nitrate, zinc chlorate, zinc perchlorate, ethylene-diamine-dinitrate, ethylene-diaminedichlorate, ethylene-di
aqueous solution additionally includes a water-soluble compound selected from the group consisting of sucrose, mannose, glucose, fructose, lactose, maltose, urea, and mixtures thereof.

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Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Oil, Petroleum & Natural Gas (AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Medicinal Preparation (AREA)
Colloid Chemistry (AREA)
Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)

US196445A 1961-05-24 1962-05-21 Production of detonatable explosive emulsion preparations Expired - Lifetime US3212945A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DED36160A DE1141572B (de)	1961-05-24	1961-05-24	Detonationsfaehiges wasserhaltiges Sprenggemisch

Publications (1)

Publication Number	Publication Date
US3212945A true US3212945A (en)	1965-10-19

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ID=7042985

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
US196445A Expired - Lifetime US3212945A (en)	1961-05-24	1962-05-21	Production of detonatable explosive emulsion preparations

Country Status (4)

Country	Link
US (1)	US3212945A (fr)
BE (1)	BE617983R (fr)
DE (1)	DE1141572B (fr)
GB (1)	GB991567A (fr)

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3356547A (en) *	1962-08-24	1967-12-05	Dynamit Nobel Ag	Water-in-oil explosive emulsion containing organic nitro compound and solid explosive adjuvant
US3617402A (en) *	1968-12-24	1971-11-02	Hercules Inc	Aqueous slurry blasting composition containing an aliphatic amine salt and a water soluble inorganic perchlorate
US3637445A (en) *	1968-11-26	1972-01-25	Hercules Inc	Method for making explosive oil impregnated sensitizer gelled aqueous explosive slurry
US3715247A (en) *	1970-09-03	1973-02-06	Ici America Inc	Water-in-oil emulsion explosive containing entrapped gas
JPS5626798A (en) *	1979-08-06	1981-03-14	Du Pont	Emulsion type explosive composition and its manufacture
US4547232A (en) *	1984-09-24	1985-10-15	Hercules Incorporated	Sensitization of water-in-oil emulsion explosives
US4708753A (en) *	1985-12-06	1987-11-24	The Lubrizol Corporation	Water-in-oil emulsions
US4828633A (en) *	1987-12-23	1989-05-09	The Lubrizol Corporation	Salt compositions for explosives
EP0319455A1 (fr) *	1987-11-23	1989-06-07	Atlas Powder Company	Macro-émulsion pour préparer des compositions explosives de densité élevée
US4840687A (en) *	1986-11-14	1989-06-20	The Lubrizol Corporation	Explosive compositions
US4844756A (en) *	1985-12-06	1989-07-04	The Lubrizol Corporation	Water-in-oil emulsions
US4863534A (en) *	1987-12-23	1989-09-05	The Lubrizol Corporation	Explosive compositions using a combination of emulsifying salts
US5047175A (en) *	1987-12-23	1991-09-10	The Lubrizol Corporation	Salt composition and explosives using same
US5129972A (en) *	1987-12-23	1992-07-14	The Lubrizol Corporation	Emulsifiers and explosive emulsions containing same
US5527491A (en) *	1986-11-14	1996-06-18	The Lubrizol Corporation	Emulsifiers and explosive emulsions containing same
US20030024619A1 (en) *	2001-06-29	2003-02-06	Coolbaugh Thomas Smith	Explosive emulsion compositions containing modified copolymers of isoprene, butadiene, and/or styrene

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EP0107368B1 (fr) *	1982-10-22	1988-05-04	Imperial Chemical Industries Plc	Composition explosive à base d'émulsion
US10906849B2 (en) *	2014-10-27	2021-02-02	Dyno Nobel Asia Pacific Pty Limited	Explosive composition and method of delivery

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- 1961-05-24 DE DED36160A patent/DE1141572B/de active Pending
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- 1962-05-21 US US196445A patent/US3212945A/en not_active Expired - Lifetime
- 1962-05-22 GB GB19735/62A patent/GB991567A/en not_active Expired
- 1962-05-23 BE BE617983A patent/BE617983R/fr active

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Cited By (18)

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Publication number	Priority date	Publication date	Assignee	Title
US3356547A (en) *	1962-08-24	1967-12-05	Dynamit Nobel Ag	Water-in-oil explosive emulsion containing organic nitro compound and solid explosive adjuvant
US3637445A (en) *	1968-11-26	1972-01-25	Hercules Inc	Method for making explosive oil impregnated sensitizer gelled aqueous explosive slurry
US3617402A (en) *	1968-12-24	1971-11-02	Hercules Inc	Aqueous slurry blasting composition containing an aliphatic amine salt and a water soluble inorganic perchlorate
US3715247A (en) *	1970-09-03	1973-02-06	Ici America Inc	Water-in-oil emulsion explosive containing entrapped gas
JPS5626798A (en) *	1979-08-06	1981-03-14	Du Pont	Emulsion type explosive composition and its manufacture
US4547232A (en) *	1984-09-24	1985-10-15	Hercules Incorporated	Sensitization of water-in-oil emulsion explosives
US4844756A (en) *	1985-12-06	1989-07-04	The Lubrizol Corporation	Water-in-oil emulsions
US4708753A (en) *	1985-12-06	1987-11-24	The Lubrizol Corporation	Water-in-oil emulsions
US5527491A (en) *	1986-11-14	1996-06-18	The Lubrizol Corporation	Emulsifiers and explosive emulsions containing same
US4840687A (en) *	1986-11-14	1989-06-20	The Lubrizol Corporation	Explosive compositions
EP0319455A1 (fr) *	1987-11-23	1989-06-07	Atlas Powder Company	Macro-émulsion pour préparer des compositions explosives de densité élevée
US4863534A (en) *	1987-12-23	1989-09-05	The Lubrizol Corporation	Explosive compositions using a combination of emulsifying salts
US5047175A (en) *	1987-12-23	1991-09-10	The Lubrizol Corporation	Salt composition and explosives using same
US5129972A (en) *	1987-12-23	1992-07-14	The Lubrizol Corporation	Emulsifiers and explosive emulsions containing same
US5336439A (en) *	1987-12-23	1994-08-09	The Lubrizol Corporation	Salt compositions and concentrates for use in explosive emulsions
US5407500A (en) *	1987-12-23	1995-04-18	The Lubrizol Corporation	Salt compositions and explosives using same
US4828633A (en) *	1987-12-23	1989-05-09	The Lubrizol Corporation	Salt compositions for explosives
US20030024619A1 (en) *	2001-06-29	2003-02-06	Coolbaugh Thomas Smith	Explosive emulsion compositions containing modified copolymers of isoprene, butadiene, and/or styrene

Also Published As

Publication number	Publication date
GB991567A (en)	1965-05-12
BE617983R (fr)	1962-09-17
DE1141572B (de)	1962-12-20

Publication	Publication Date	Title
US3212945A (en)	1965-10-19	Production of detonatable explosive emulsion preparations
US4287010A (en)	1981-09-01	Emulsion-type explosive composition and method for the preparation thereof
DE2731609C2 (de)	1991-07-25	Wasser-in-Öl-Emulsionssprengstoffmischung
US4218272A (en)	1980-08-19	Water-in-oil NCN emulsion blasting agent
US3770522A (en)	1973-11-06	Emulsion type explosive composition containing ammonium stearate or alkali metal stearate
EP0161821B1 (fr)	1989-02-01	Compositions explosives à base d'émulsion eau-dans-huile sensibilisées par des bulles de gaz
US4554032A (en)	1985-11-19	Water-in-oil emulsion explosive composition
IE52770B1 (en)	1988-02-17	Water-in-oil emulsion blasting agent
US4775431A (en)	1988-10-04	Macroemulsion for preparing high density explosive compositions
AU609930B2 (en)	1991-05-09	Chemical foaming of emulsion explosives
US3231437A (en)	1966-01-25	Production of detonatable explosive emulsion preparations
KR930007989B1 (ko)	1993-08-25	기름속 물형 에멀젼 폭약
US4936932A (en)	1990-06-26	Aromatic hydrocarbon-based emulsion explosive composition
SE428919B (sv)	1983-08-01	Forfarande for tillverkning av icke sprengkapselkensligt emulsionssprengemne
NZ197739A (en)	1984-03-16	Water-in-oil emulsion blasting agents wherein the discontinuous phase consists of urea perchlorte
CA1203691A (fr)	1986-04-29	Emulsion de sautage
US4308081A (en)	1981-12-29	Water-in-oil emulsion blasting agent
US3637445A (en)	1972-01-25	Method for making explosive oil impregnated sensitizer gelled aqueous explosive slurry
US3409484A (en)	1968-11-05	Thickened inorganic oxidizer salt slurried explosive containing an alkylamine nitrate and an air-entrapping material
US3768410A (en)	1973-10-30	Cap sensitive ammonium nitrate-hydrazing-water-explosive
JPH0340986A (ja)	1991-02-21	乳化剤を多量に含む爆薬
CA1139106A (fr)	1983-01-11	Emulsions d'huile et d'eau
JPS5814397B2 (ja)	1983-03-18	油中水型エマルシヨン含水爆薬組成物
JPS60226479A (ja)	1985-11-11	油中水滴型エマルジヨン爆薬
JPS5815468B2 (ja)	1983-03-25	油中水型エマルシヨン爆薬組成物