Global Patent Index - EP 0276934 A2

EP 0276934 A2 19880803 - Explosive composition.

Title (en)

Explosive composition.

Title (de)

Sprengstoffzusammensetzung.

Title (fr)

Composition explosive.

Publication

EP 0276934 A2 19880803 (EN)

Application

EP 88300342 A 19880115

Priority

AU PI012387 A 19870130

Abstract (en)

The invention relates to an emulsion explosive composition comprising a discontinuous phase comprising at least one oxygen-releasing salt; a continuous organic phase; an emulsifying agent; and at least one polymer soluble in the organic phase and wherein the polymer comprises associative functional groups. The explosive is especially advantageous for use in wet boreholes.

IPC 1-7

C06B 47/00; C06B 47/14

IPC 8 full level

C06B 47/00 (2006.01); C06B 47/14 (2006.01)

CPC (source: EP)

C06B 47/00 (2013.01); C06B 47/145 (2013.01)

Designated contracting state (EPC)

DE ES FR SE

DOCDB simple family (publication)

EP 0276934 A2 19880803; EP 0276934 A3 19890726; CA 1330395 C 19940628; CN 1043755 C 19990623; CN 88100209 A 19880810; GB 2200626 A 19880810; GB 2200626 B 19900502; GB 8800926 D0 19880217; NO 880393 D0 19880129; NO 880393 L 19880801; NZ 223084 A 19910129; ZA 8898 B 19890222; ZW 488 A1 19890816

DOCDB simple family (application)

EP 88300342 A 19880115; CA 556163 A 19880108; CN 88100209 A 19880115; GB 8800926 A 19880115; NO 880393 A 19880129; NZ 22308488 A 19880106; ZA 8898 A 19880107; ZW 488 A 19880111