CN1057289C - 包含泡沫敏化剂的炸药 - Google Patents
包含泡沫敏化剂的炸药 Download PDFInfo
- Publication number
- CN1057289C CN1057289C CN92102663A CN92102663A CN1057289C CN 1057289 C CN1057289 C CN 1057289C CN 92102663 A CN92102663 A CN 92102663A CN 92102663 A CN92102663 A CN 92102663A CN 1057289 C CN1057289 C CN 1057289C
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- China
- Prior art keywords
- explosive
- foam
- gas
- agent
- liquid
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
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- 238000000034 method Methods 0.000 claims abstract description 34
- 239000008258 liquid foam Substances 0.000 claims abstract description 9
- 239000007762 w/o emulsion Substances 0.000 claims abstract 3
- 239000003795 chemical substances by application Substances 0.000 claims description 72
- 238000005422 blasting Methods 0.000 claims description 64
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- VBICKXHEKHSIBG-UHFFFAOYSA-N 1-monostearoylglycerol Chemical compound CCCCCCCCCCCCCCCCCC(=O)OCC(O)CO VBICKXHEKHSIBG-UHFFFAOYSA-N 0.000 description 2
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- FFJCNSLCJOQHKM-CLFAGFIQSA-N (z)-1-[(z)-octadec-9-enoxy]octadec-9-ene Chemical compound CCCCCCCC\C=C/CCCCCCCCOCCCCCCCC\C=C/CCCCCCCC FFJCNSLCJOQHKM-CLFAGFIQSA-N 0.000 description 1
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- IMSODMZESSGVBE-UHFFFAOYSA-N 2-Oxazoline Chemical compound C1CN=CO1 IMSODMZESSGVBE-UHFFFAOYSA-N 0.000 description 1
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- 239000006185 dispersion Substances 0.000 description 1
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- POULHZVOKOAJMA-UHFFFAOYSA-M dodecanoate Chemical compound CCCCCCCCCCCC([O-])=O POULHZVOKOAJMA-UHFFFAOYSA-M 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 235000014103 egg white Nutrition 0.000 description 1
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- 235000013601 eggs Nutrition 0.000 description 1
- 125000004185 ester group Chemical group 0.000 description 1
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- 238000007046 ethoxylation reaction Methods 0.000 description 1
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- 239000000194 fatty acid Substances 0.000 description 1
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- 150000002191 fatty alcohols Chemical class 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
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- 239000012530 fluid Substances 0.000 description 1
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- 125000005456 glyceride group Chemical group 0.000 description 1
- 125000005908 glyceryl ester group Chemical group 0.000 description 1
- 229940075507 glyceryl monostearate Drugs 0.000 description 1
- 239000000665 guar gum Substances 0.000 description 1
- 229960002154 guar gum Drugs 0.000 description 1
- 235000010417 guar gum Nutrition 0.000 description 1
- 230000009931 harmful effect Effects 0.000 description 1
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- 150000002632 lipids Chemical class 0.000 description 1
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- 238000002844 melting Methods 0.000 description 1
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- OKKJLVBELUTLKV-UHFFFAOYSA-N methanol Natural products OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 1
- 239000002480 mineral oil Substances 0.000 description 1
- 235000010446 mineral oil Nutrition 0.000 description 1
- 239000001788 mono and diglycerides of fatty acids Substances 0.000 description 1
- 229920003052 natural elastomer Polymers 0.000 description 1
- 229920001194 natural rubber Polymers 0.000 description 1
- 125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 description 1
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 description 1
- 239000004533 oil dispersion Substances 0.000 description 1
- 150000007524 organic acids Chemical class 0.000 description 1
- 235000005985 organic acids Nutrition 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 235000021017 pears Nutrition 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
- 239000003208 petroleum Substances 0.000 description 1
- 150000003014 phosphoric acid esters Chemical class 0.000 description 1
- 229920000259 polyoxyethylene lauryl ether Polymers 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 235000010333 potassium nitrate Nutrition 0.000 description 1
- 239000004323 potassium nitrate Substances 0.000 description 1
- 235000019353 potassium silicate Nutrition 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 239000003531 protein hydrolysate Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 229940083466 soybean lecithin Drugs 0.000 description 1
- 150000003431 steroids Chemical class 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000008261 styrofoam Substances 0.000 description 1
- RINCXYDBBGOEEQ-UHFFFAOYSA-N succinic anhydride Chemical class O=C1CCC(=O)O1 RINCXYDBBGOEEQ-UHFFFAOYSA-N 0.000 description 1
- 210000002268 wool Anatomy 0.000 description 1
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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
- C06B23/00—Compositions characterised by non-explosive or non-thermic constituents
- C06B23/002—Sensitisers or density reducing agents, foam stabilisers, crystal habit modifiers
-
- 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)
- Liquid Carbonaceous Fuels (AREA)
- Colloid Chemistry (AREA)
- Manufacturing Of Micro-Capsules (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA2,040,346 | 1991-04-12 | ||
| CA002040346A CA2040346C (en) | 1991-04-12 | 1991-04-12 | Explosive comprising a foamed sensitizer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1065652A CN1065652A (zh) | 1992-10-28 |
| CN1057289C true CN1057289C (zh) | 2000-10-11 |
Family
ID=4147388
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN92102663A Expired - Fee Related CN1057289C (zh) | 1991-04-12 | 1992-04-11 | 包含泡沫敏化剂的炸药 |
Country Status (11)
| Country | Link |
|---|---|
| EP (1) | EP0514000B1 (enExample) |
| JP (1) | JPH05279159A (enExample) |
| CN (1) | CN1057289C (enExample) |
| AU (1) | AU660967B2 (enExample) |
| CA (1) | CA2040346C (enExample) |
| DE (1) | DE69224230T2 (enExample) |
| GB (1) | GB2258461B (enExample) |
| MX (1) | MX9201658A (enExample) |
| NZ (1) | NZ242107A (enExample) |
| TW (1) | TW278070B (enExample) |
| ZA (1) | ZA922155B (enExample) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5456729A (en) * | 1992-04-09 | 1995-10-10 | Ici Canada Inc. | Sensitizer and use |
| AUPQ129199A0 (en) * | 1999-06-30 | 1999-07-22 | Orica Australia Pty Ltd | Manufacture of emulsion explosives |
| SK285615B6 (sk) * | 2001-04-05 | 2007-05-03 | Duslo, A. S. | Spôsob modifikácie brizancie trhaviny v podobe emulzie |
| CN112537993A (zh) * | 2020-11-10 | 2021-03-23 | 安徽雷鸣科化有限责任公司 | 一种流态水胶炸药 |
| CN114621042A (zh) * | 2022-03-10 | 2022-06-14 | 安徽理工大学 | 一种爆炸焊接用粉状乳化炸药 |
| CN119191922A (zh) * | 2024-09-13 | 2024-12-27 | 江西威源民爆器材有限责任公司 | 一种制备乳化炸药专用发泡剂及其制备方法 |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3447978A (en) * | 1967-08-03 | 1969-06-03 | Atlas Chem Ind | Ammonium nitrate emulsion blasting agent and method of preparing same |
| DE1813175A1 (de) * | 1968-12-06 | 1970-07-02 | Du Pont | Verdickter Sprengstoff |
| DE1930503A1 (de) * | 1969-06-16 | 1971-01-14 | Dynamit Nobel Ag | Sprengschaum |
| GB1270319A (en) * | 1969-09-05 | 1972-04-12 | Ireco Chemicals | Method for preparing slurry explosive compositions of variable and controlled density |
| CA1014356A (en) * | 1974-02-21 | 1977-07-26 | Canadian Industries Limited | Stabilized air bubble-containing explosive compositions |
| AU510416B2 (en) * | 1976-11-29 | 1980-06-26 | Ici Australia Limited | Explosive compositions |
| US4525225A (en) * | 1984-03-05 | 1985-06-25 | Atlas Powder Company | Solid water-in-oil emulsion explosives compositions and processes |
| GB2160857B (en) * | 1984-06-29 | 1988-02-17 | Peter Christian Shann | Explosive compositions |
| SE451196B (sv) * | 1985-12-23 | 1987-09-14 | Nitro Nobel Ab | Forfarande for framstellning av ett emulsionssprengemne av typ vatten-i-olja och en oxidationskomposition for anvendning av forfarandet |
| ZA888819B (en) * | 1987-12-02 | 1990-07-25 | Ici Australia Operations | Process for preparing explosive |
-
1991
- 1991-04-12 CA CA002040346A patent/CA2040346C/en not_active Expired - Fee Related
-
1992
- 1992-03-24 ZA ZA922155A patent/ZA922155B/xx unknown
- 1992-03-24 NZ NZ242107A patent/NZ242107A/en unknown
- 1992-03-26 TW TW081102342A patent/TW278070B/zh active
- 1992-04-09 JP JP4088939A patent/JPH05279159A/ja active Pending
- 1992-04-09 AU AU14808/92A patent/AU660967B2/en not_active Ceased
- 1992-04-10 MX MX9201658A patent/MX9201658A/es unknown
- 1992-04-11 CN CN92102663A patent/CN1057289C/zh not_active Expired - Fee Related
- 1992-04-13 DE DE69224230T patent/DE69224230T2/de not_active Expired - Fee Related
- 1992-04-13 EP EP92303297A patent/EP0514000B1/en not_active Expired - Lifetime
- 1992-04-13 GB GB9208130A patent/GB2258461B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| ZA922155B (en) | 1992-12-30 |
| AU1480892A (en) | 1992-10-15 |
| CN1065652A (zh) | 1992-10-28 |
| AU660967B2 (en) | 1995-07-13 |
| EP0514000A1 (en) | 1992-11-19 |
| TW278070B (enExample) | 1996-06-11 |
| GB9208130D0 (en) | 1992-05-27 |
| NZ242107A (en) | 1995-02-24 |
| GB2258461B (en) | 1994-10-05 |
| EP0514000B1 (en) | 1998-01-28 |
| CA2040346C (en) | 2001-06-12 |
| DE69224230D1 (de) | 1998-03-05 |
| DE69224230T2 (de) | 1998-05-28 |
| GB2258461A (en) | 1993-02-10 |
| JPH05279159A (ja) | 1993-10-26 |
| CA2040346A1 (en) | 1992-10-13 |
| MX9201658A (es) | 1992-10-01 |
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| C15 | Extension of patent right duration from 15 to 20 years for appl. with date before 31.12.1992 and still valid on 11.12.2001 (patent law change 1993) | ||
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