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Machine translation
1. (WO2005033047) PRESSABLE PLASTIC-BOUNDED EXPLOSIVE COMPOSITIONS
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2005/033047    International Application No.:    PCT/NO2004/000295
Publication Date: 14.04.2005 International Filing Date: 05.10.2004
Chapter 2 Demand Filed:    03.08.2005    
IPC:
C06B 25/34 (2006.01), C06B 45/02 (2006.01), C06B 45/10 (2006.01), C06B 45/22 (2006.01)
Applicants: DYNO NOBEL ASA [NO/NO]; Defence Products, P.O.Box 10, N-3476 SÆTRE (NO) (For All Designated States Except US).
SMITH, Kjell-Tore [NO/NO]; (NO) (For US Only).
JOHANSEN, Øyvind, Hammer [NO/NO]; (NO) (For US Only).
SKJOLD, Erland [NO/NO]; (NO) (For US Only).
GJERSØE, Richard [NO/NO]; (NO) (For US Only)
Inventors: SMITH, Kjell-Tore; (NO).
JOHANSEN, Øyvind, Hammer; (NO).
SKJOLD, Erland; (NO).
GJERSØE, Richard; (NO)
Agent: ONSAGERS AS; P.O.Box 6963 St. Olavs plass, N-0130 Oslo (NO)
Priority Data:
2003 4475 06.10.2003 NO
Title (EN) PRESSABLE PLASTIC-BOUNDED EXPLOSIVE COMPOSITIONS
(FR) COMPOSITIONS EXPLOSIVES LIEES A UN PLASTIQUE POUVANT ETRE COMPRIME
Abstract: front page image
(EN)The present invention relates to pressable explosive compositions with enhanced sensitivity characteristics and processability. The explosive compositions are based on crystalline explosive crystals of 1,3,5-trinitro-1,3,5-triazacyclohexane (RDX) Type I alone or in combination with a smaller percentage of 1,3,5-tetranitro-1,3,5,7-tetrazacyclooctane (HMX) where the crystals are coated with a binder system consisting of a polyacrylic elastomer to which a plasticizer is added. These explosive compositions are produced in a so-called water-slurry process where the explosive crystals are washed in water whereupon a solution of the binder system is added. After the admixture the solvent is distilled off and the coated product is isolated by filtering.
(FR)La présente invention porte sur des compositions explosives pouvant être comprimées ayant des caractéristiques de sensibilité améliorées et de capacités de traitement. Les compositions explosives utilisent des cristaux explosifs cristallins de 1,3,5-trinitro-1,3,5-triazacyclohexane de type I (RDX) seuls ou combinés à un petit pourcentage de 1,3,5-tétranitro-1,3,5,7-tétrazacyclooctane (HMX), les cristaux étant enrobés dans un système liant constitué d'un élastomère polyacrylique auquel on ajoute un plastifiant. Ces compositions explosives sont obtenues dans un procédé appelé suspension aqueuse consistant à laver les cristaux explosifs dans de l'eau à laquelle on a ajouté une solution du système liant. Après le mélange, le solvant est distillé et le produit enrobé est isolé par filtrage.
Designated States: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BW, BY, BZ, CA, CH, CN, CO, CR, CU, CZ, DE, DK, DM, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, HR, HU, ID, IL, IN, IS, JP, KE, KG, KP, KR, KZ, LC, LK, LR, LS, LT, LU, LV, MA, MD, MG, MK, MN, MW, MX, MZ, NA, NI, NO, NZ, OM, PG, PH, PL, PT, RO, RU, SC, SD, SE, SG, SK, SL, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, YU, ZA, ZM, ZW.
African Regional Intellectual Property Organization (BW, GH, GM, KE, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IT, LU, MC, NL, PL, PT, RO, SE, SI, SK, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG).
Publication Language: English (EN)
Filing Language: English (EN)