EP0607449A4 - Explosive composition and production thereof. - Google Patents

Explosive composition and production thereof.

Info

Publication number
EP0607449A4
EP0607449A4 EP93913524A EP93913524A EP0607449A4 EP 0607449 A4 EP0607449 A4 EP 0607449A4 EP 93913524 A EP93913524 A EP 93913524A EP 93913524 A EP93913524 A EP 93913524A EP 0607449 A4 EP0607449 A4 EP 0607449A4
Authority
EP
European Patent Office
Prior art keywords
production
explosive composition
explosive
hollow
composition
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.)
Granted
Application number
EP93913524A
Other languages
German (de)
French (fr)
Other versions
EP0607449B1 (en
EP0607449A1 (en
Inventor
Takenori Sakuragaoka-Ch Arita
Shunichi-Datecho-Chome Sato
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.)
Asahi Chemical Industry Co Ltd
Original Assignee
Asahi Chemical Industry Co Ltd
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.)
Filing date
Publication date
Priority claimed from JP4178940A external-priority patent/JPH05208885A/en
Application filed by Asahi Chemical Industry Co Ltd filed Critical Asahi Chemical Industry Co Ltd
Publication of EP0607449A1 publication Critical patent/EP0607449A1/en
Publication of EP0607449A4 publication Critical patent/EP0607449A4/en
Application granted granted Critical
Publication of EP0607449B1 publication Critical patent/EP0607449B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing Of Micro-Capsules (AREA)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Disintegrating Or Milling (AREA)

Abstract

An explosive composition comprising an explosive component adsorbed on the surface of minute hollow organic particles and between the hollow particles themselves.
EP93913524A 1992-06-15 1993-06-15 Explosive composition and production thereof Expired - Lifetime EP0607449B1 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP4178940A JPH05208885A (en) 1991-06-26 1992-06-15 Slurry explosive composition
JP17894092 1992-06-15
JP178940/92 1992-06-15
PCT/JP1993/000802 WO1993025500A1 (en) 1992-06-15 1993-06-15 Explosive composition and production thereof

Publications (3)

Publication Number Publication Date
EP0607449A1 EP0607449A1 (en) 1994-07-27
EP0607449A4 true EP0607449A4 (en) 1994-12-14
EP0607449B1 EP0607449B1 (en) 2000-08-23

Family

ID=16057308

Family Applications (1)

Application Number Title Priority Date Filing Date
EP93913524A Expired - Lifetime EP0607449B1 (en) 1992-06-15 1993-06-15 Explosive composition and production thereof

Country Status (9)

Country Link
EP (1) EP0607449B1 (en)
KR (1) KR970004708B1 (en)
AU (1) AU657629B2 (en)
CA (1) CA2115660C (en)
DE (1) DE69329271T2 (en)
ES (1) ES2148232T3 (en)
TW (1) TW238296B (en)
WO (1) WO1993025500A1 (en)
ZA (1) ZA934244B (en)

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1544937A (en) * 1967-11-13 1968-11-08 Du Pont Blasting explosives
GB1314285A (en) * 1970-12-16 1973-04-18 Ici Australia Ltd Explosive compositions
US3773573A (en) * 1970-10-15 1973-11-20 Dow Chemical Co Explosive composition containing monocellular thermoplastic globules and method of preparing same
US3996078A (en) * 1971-05-29 1976-12-07 Dynamit Nobel Aktiengesellschaft Explosive composition and eutectic mixture therefor
GB2010239A (en) * 1977-12-15 1979-06-27 Nitro Nobel Ab Watergel explosive
EP0142271A1 (en) * 1983-10-21 1985-05-22 Nippon Oil And Fats Company, Limited Water-in-oil emulsion explosive composition
US4547234A (en) * 1983-07-15 1985-10-15 Nippon Oil And Fats Company Limited Explosive composition
JPH04198081A (en) * 1990-11-28 1992-07-17 Asahi Chem Ind Co Ltd Non-gelatinous water-containing explosive composition

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4343663A (en) * 1980-06-30 1982-08-10 E. I. Du Pont De Nemours And Company Resin-bonded water-bearing explosive
JPS6136189A (en) * 1984-07-30 1986-02-20 旭化成株式会社 Aqueous explosive composition

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1544937A (en) * 1967-11-13 1968-11-08 Du Pont Blasting explosives
US3773573A (en) * 1970-10-15 1973-11-20 Dow Chemical Co Explosive composition containing monocellular thermoplastic globules and method of preparing same
GB1344148A (en) * 1970-10-15 1974-01-16 Dow Chemical Co Explosive compositon
GB1314285A (en) * 1970-12-16 1973-04-18 Ici Australia Ltd Explosive compositions
US3996078A (en) * 1971-05-29 1976-12-07 Dynamit Nobel Aktiengesellschaft Explosive composition and eutectic mixture therefor
GB2010239A (en) * 1977-12-15 1979-06-27 Nitro Nobel Ab Watergel explosive
JPS5492614A (en) * 1977-12-15 1979-07-23 Nitro Nobel Ab Production of aqueous gel explosives
US4547234A (en) * 1983-07-15 1985-10-15 Nippon Oil And Fats Company Limited Explosive composition
EP0142271A1 (en) * 1983-10-21 1985-05-22 Nippon Oil And Fats Company, Limited Water-in-oil emulsion explosive composition
JPH04198081A (en) * 1990-11-28 1992-07-17 Asahi Chem Ind Co Ltd Non-gelatinous water-containing explosive composition

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
DATABASE WPI Section Ch Week 9235, Derwent World Patents Index; Class K04, AN 92-288838 *
See also references of WO9325500A1 *

Also Published As

Publication number Publication date
CA2115660C (en) 1998-06-23
AU657629B2 (en) 1995-03-16
ZA934244B (en) 1994-01-12
WO1993025500A1 (en) 1993-12-23
ES2148232T3 (en) 2000-10-16
EP0607449B1 (en) 2000-08-23
TW238296B (en) 1995-01-11
DE69329271T2 (en) 2001-03-15
AU4356293A (en) 1994-01-04
EP0607449A1 (en) 1994-07-27
DE69329271D1 (en) 2000-09-28
CA2115660A1 (en) 1993-12-23
KR970004708B1 (en) 1997-04-02

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