Global Patent Index - EP 2332894 A1

EP 2332894 A1 20110615 - Method and production of explosive materials

Title (en)

Method and production of explosive materials

Title (de)

Verfahren und Herstellung von Explosivstoffen

Title (fr)

Procédé et fabrication de matières explosives

Publication

EP 2332894 A1 20110615 (DE)

Application

EP 09179006 A 20091214

Priority

EP 09179006 A 20091214

Abstract (en)

Manufacturing explosives from a raw explosive material, comprises gelatinizing the raw explosive material, where the raw explosive material is subjected to isostatic pressing prior to the gelatinization step.

Abstract (de)

Verfahren zur Herstellung von Explosivstoffen aus einem Explosivrohstoff durch Gelatinieren des Explosivrohstoffs, dadurch gekennzeichnet, dass der Explosivrohstoff vor dem Schritt des Gelatinierens einem isostatischen Pressen unterzogen wird.

IPC 8 full level

C06B 21/00 (2006.01); C06B 25/24 (2006.01); C06B 25/34 (2006.01)

CPC (source: EP)

C06B 21/0041 (2013.01); C06B 25/24 (2013.01); C06B 25/34 (2013.01)

Citation (search report)

  • [A] DE 1233310 B 19670126 - WOLFF & CO AG
  • [A] US 3057012 A 19621009 - LUFKIN JAMES E
  • [A] EP 0296099 A1 19881221 - EIDGENOESS MUNITIONSFAB THUN [CH]
  • [A] WO 03035580 A2 20030501 - BOWAS AG FUER INDUSTRIEVERTRIE [CH], et al
  • [A] WO 8802743 A1 19880421 - NITROCHEMIE GMBH [DE] & DE 3635296 A1 19880428 - NITROCHEMIE GMBH [DE]
  • [A] EP 0084153 A1 19830727 - NITROCHEMIE GMBH [DE]
  • [A] BAUER B A ET AL: "The impact of pressure, temperature and treatment time on starches: pressure-induced starch gelatinisation as pressure time temperature indicator for high hydrostatic pressure processing", JOURNAL OF FOOD ENGINEERING, BARKING, ESSEX, GB LNKD- DOI:10.1016/J.JFOODENG.2004.06.007, vol. 68, no. 3, 1 June 2005 (2005-06-01), pages 329 - 334, XP004729421, ISSN: 0260-8774
  • [A] OH H E ET AL: "Effect of high-pressure treatment on normal rice and waxy rice starch-in-water suspensions", CARBOHYDRATE POLYMERS, APPLIED SCIENCE PUBLISHERS, LTD. BARKING, GB LNKD- DOI:10.1016/J.CARBPOL.2007.11.038, vol. 73, no. 2, 19 July 2008 (2008-07-19), pages 332 - 343, XP022589725, ISSN: 0144-8617, [retrieved on 20071214]
  • [A] CROFTON DEREK J ET AL: "DIELECTRIC STUDIES OF CELLULOSE AND ITS DERIVATIVES - 2. EFFECTS OF PRESSURE AND TEMPERATURE ON RELAXATION BEHAVIOUR.", POLYMER 1982 OCT, vol. V 23, no. N 11, October 1982 (1982-10-01), pages 1609 - 1614, XP002601212
  • [A] CARTER R E ET AL: "EXTRUSION STRESSES, DIE SWELL, AND VISCOUS HEATING EFFECTS IN DOUBLE-BASE PROPELLANTS.", JOURNAL OF RHEOLOGY 1987 FEB, vol. 31, no. 2, February 1987 (1987-02-01), pages 151 - 173, XP008126853, DOI: 10.1122/1.549921

Designated contracting state (EPC)

AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM TR

Designated extension state (EPC)

AL BA RS

DOCDB simple family (publication)

EP 2332894 A1 20110615

DOCDB simple family (application)

EP 09179006 A 20091214