EP0276934A3 - Explosive composition - Google Patents
Explosive composition Download PDFInfo
- Publication number
- EP0276934A3 EP0276934A3 EP88300342A EP88300342A EP0276934A3 EP 0276934 A3 EP0276934 A3 EP 0276934A3 EP 88300342 A EP88300342 A EP 88300342A EP 88300342 A EP88300342 A EP 88300342A EP 0276934 A3 EP0276934 A3 EP 0276934A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- explosive composition
- organic phase
- explosive
- oxygen
- functional groups
- 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.)
- Withdrawn
Links
- 239000002360 explosive Substances 0.000 title abstract 3
- 239000000203 mixture Substances 0.000 title abstract 2
- 239000012074 organic phase Substances 0.000 abstract 2
- 229920000642 polymer Polymers 0.000 abstract 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 1
- 239000003995 emulsifying agent Substances 0.000 abstract 1
- 239000000839 emulsion Substances 0.000 abstract 1
- 125000000524 functional group Chemical group 0.000 abstract 1
- 229910052760 oxygen Inorganic materials 0.000 abstract 1
- 239000001301 oxygen Substances 0.000 abstract 1
- 239000012071 phase Substances 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 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
-
- 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)
- Compositions Of Macromolecular Compounds (AREA)
- Colloid Chemistry (AREA)
- Liquid Carbonaceous Fuels (AREA)
Abstract
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AUPI012387 | 1987-01-30 | ||
AU123/87 | 1987-01-30 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0276934A2 EP0276934A2 (en) | 1988-08-03 |
EP0276934A3 true EP0276934A3 (en) | 1989-07-26 |
Family
ID=3772008
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP88300342A Withdrawn EP0276934A3 (en) | 1987-01-30 | 1988-01-15 | Explosive composition |
Country Status (8)
Country | Link |
---|---|
EP (1) | EP0276934A3 (en) |
CN (1) | CN1043755C (en) |
CA (1) | CA1330395C (en) |
GB (1) | GB2200626B (en) |
NO (1) | NO880393L (en) |
NZ (1) | NZ223084A (en) |
ZA (1) | ZA8898B (en) |
ZW (1) | ZW488A1 (en) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA1325724C (en) * | 1988-11-07 | 1994-01-04 | C-I-L Inc. | Aromatic hydrocarbon-based emulsion explosive composition |
GB9003613D0 (en) * | 1990-02-16 | 1990-04-11 | Explosives Tech Eti | Method of reducing the overloading of a borehole and explosive composition used therefor |
ES2052453B1 (en) * | 1992-12-29 | 1995-02-16 | Espanola Explosivos | EXPLOSIVE IN WATER-IN-OIL EMULSION. |
FR2701860A1 (en) * | 1993-02-24 | 1994-09-02 | Francais Prod Ind Cfpi | Internal additive and process for the preparation of some crystalline forms of ammonium nitrate and industrial applications thereof |
FR2701942B1 (en) * | 1993-02-24 | 1995-05-19 | Prod Ind Cfpi Franc | Internal additive and process for the preparation of certain crystallized forms of ammonium nitrate and industrial applications thereof. |
US5401341A (en) * | 1993-04-14 | 1995-03-28 | The Lubrizol Corporation | Cross-linked emulsion explosive composition |
GB9511701D0 (en) * | 1995-06-09 | 1995-08-02 | Burwood Corp The Ltd | Composition |
WO1997042141A1 (en) * | 1996-05-08 | 1997-11-13 | Rhone-Poulenc Inc. | Waterproof oxidizing salt/emulsion blend explosives |
AUPO679297A0 (en) * | 1997-05-15 | 1997-06-05 | Ici Australia Operations Proprietary Limited | Rheology modification and modifiers |
US5936194A (en) * | 1998-02-18 | 1999-08-10 | The Lubrizol Corporation | Thickened emulsion compositions for use as propellants and explosives |
GB9914400D0 (en) * | 1999-06-22 | 1999-08-18 | Ciba Spec Chem Water Treat Ltd | Oil based drilling fluid |
AU3970702A (en) | 2000-11-02 | 2002-05-27 | Lubrizol Corp | Thickened water in oil emulsion composition |
EP2601155B1 (en) * | 2010-08-03 | 2018-03-21 | The Lubrizol Corporation | Ammonium nitrate fuel oil mixtures |
WO2014019011A1 (en) * | 2011-11-14 | 2014-02-06 | Croda Singapore Pte Limited | Emulsion composition |
WO2017103635A1 (en) * | 2015-12-16 | 2017-06-22 | Rhodia Poliamida E Especialidades Ltda | Emulsifier system for explosive emulsions |
EP3239120A1 (en) | 2016-04-27 | 2017-11-01 | Clariant International Ltd | Water resistance additive for ammonium nitrate - fuel oil (anfo) explosives |
US11953306B2 (en) * | 2018-03-16 | 2024-04-09 | Dyno Nobel Asia Pacific Pty Limited | External homogenization systems and methods related thereto |
AU2019396127A1 (en) | 2018-12-11 | 2021-06-24 | STT-Surfex Technology & Trading Pty Ltd | A water-based explosive |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1037619A (en) * | 1963-05-13 | 1966-07-27 | Atlas Chem Ind | Improvements in or relating to blasting agents |
EP0067520A2 (en) * | 1981-05-26 | 1982-12-22 | Aeci Limited | An emulsion explosive and a method of making and stabilising such explosive |
DE3329064A1 (en) * | 1982-09-15 | 1984-03-15 | Nitro Nobel AB, 71030 Gyttorp | EXPLOSIVE MATERIAL |
EP0123388A2 (en) * | 1983-04-21 | 1984-10-31 | C-I-L Inc. | Water-in-wax emulsion blasting agent |
GB2138800A (en) * | 1983-02-24 | 1984-10-31 | Nippon Kayaku Kk | Water-in-oil emulsion explosive |
US4525225A (en) * | 1984-03-05 | 1985-06-25 | Atlas Powder Company | Solid water-in-oil emulsion explosives compositions and processes |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NZ192888A (en) * | 1979-04-02 | 1982-03-30 | Canadian Ind | Water-in-oil microemulsion explosive compositions |
IE59303B1 (en) * | 1985-08-21 | 1994-02-09 | Ici Australia Ltd | Composition |
GB2187726B (en) * | 1986-03-14 | 1989-11-15 | Ici Plc | Solid explosive composition. |
-
1988
- 1988-01-06 NZ NZ223084A patent/NZ223084A/en unknown
- 1988-01-07 ZA ZA8898A patent/ZA8898B/en unknown
- 1988-01-08 CA CA000556163A patent/CA1330395C/en not_active Expired - Fee Related
- 1988-01-11 ZW ZW4/88A patent/ZW488A1/en unknown
- 1988-01-15 CN CN88100209A patent/CN1043755C/en not_active Expired - Fee Related
- 1988-01-15 EP EP88300342A patent/EP0276934A3/en not_active Withdrawn
- 1988-01-15 GB GB8800926A patent/GB2200626B/en not_active Expired - Lifetime
- 1988-01-29 NO NO880393A patent/NO880393L/en unknown
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1037619A (en) * | 1963-05-13 | 1966-07-27 | Atlas Chem Ind | Improvements in or relating to blasting agents |
EP0067520A2 (en) * | 1981-05-26 | 1982-12-22 | Aeci Limited | An emulsion explosive and a method of making and stabilising such explosive |
DE3329064A1 (en) * | 1982-09-15 | 1984-03-15 | Nitro Nobel AB, 71030 Gyttorp | EXPLOSIVE MATERIAL |
GB2138800A (en) * | 1983-02-24 | 1984-10-31 | Nippon Kayaku Kk | Water-in-oil emulsion explosive |
EP0123388A2 (en) * | 1983-04-21 | 1984-10-31 | C-I-L Inc. | Water-in-wax emulsion blasting agent |
US4525225A (en) * | 1984-03-05 | 1985-06-25 | Atlas Powder Company | Solid water-in-oil emulsion explosives compositions and processes |
Also Published As
Publication number | Publication date |
---|---|
GB8800926D0 (en) | 1988-02-17 |
CA1330395C (en) | 1994-06-28 |
NO880393D0 (en) | 1988-01-29 |
EP0276934A2 (en) | 1988-08-03 |
NO880393L (en) | 1988-08-01 |
ZA8898B (en) | 1989-02-22 |
CN88100209A (en) | 1988-08-10 |
GB2200626A (en) | 1988-08-10 |
CN1043755C (en) | 1999-06-23 |
NZ223084A (en) | 1991-01-29 |
ZW488A1 (en) | 1989-08-16 |
GB2200626B (en) | 1990-05-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
AK | Designated contracting states |
Kind code of ref document: A2 Designated state(s): DE ES FR SE |
|
PUAL | Search report despatched |
Free format text: ORIGINAL CODE: 0009013 |
|
AK | Designated contracting states |
Kind code of ref document: A3 Designated state(s): DE ES FR SE |
|
17P | Request for examination filed |
Effective date: 19890703 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION HAS BEEN WITHDRAWN |
|
18W | Application withdrawn |
Withdrawal date: 19901220 |
|
R18W | Application withdrawn (corrected) |
Effective date: 19901220 |