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1. (WO1991008245) NITRAMINE-CONTAINING HOMOPOLYMERS AND COPOLYMERS AND A PROCESS FOR THE PREPARATION THEREOF
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/1991/008245 International Application No.: PCT/US1989/005325
Publication Date: 13.06.1991 International Filing Date: 27.11.1989
Chapter 2 Demand Filed: 24.05.1991
IPC:
C08G 63/685 (2006.01)
C CHEMISTRY; METALLURGY
08
ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
G
MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
63
Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
68
Polyesters containing atoms other than carbon, hydrogen, and oxygen
685
containing nitrogen
Applicants:
OLIN CORPORATION [US/US]; 120 Long Ridge Road Stamford, CT 06904, US
Inventors:
DAY, Roger, W.; US
HANI, Rahim; US
Agent:
CARLSON, Dale ; Olin Corporation 120 Long Ridge Road Stamford, CT 06904, US
Priority Data:
Title (EN) NITRAMINE-CONTAINING HOMOPOLYMERS AND COPOLYMERS AND A PROCESS FOR THE PREPARATION THEREOF
(FR) HOMOPOLYMERES ET COPOLYMERES CONTENANT DE LA NITRAMINE ET PROCEDE DE PREPARATION
Abstract:
(EN) The present invention relates to energetic binders, and, more specifically, a class of nitramine-containing polymers. The polymers are characterized by favorable viscosity and glass transition temperature. The polymers are preferably prepared by reacting a nitramine-containing dicarboxylic acid monomer with a diol monomer in the presence of an acid catalyst using a melt polymerization reaction.
(FR) La présente invention se rapporte à des liants énergétiques et, plus spécifiquement, à une classe de polymères contenant de la nitramine. Les polymères sont caractérisés par une température de viscosité et de transition vitreuse favorables. Les polymères sont préparés de préférence par réaction d'un monomère d'acide dicarboxylique contenant de la nitramine avec un monomère diol en présence d'un catalyseur acide utilisant une réaction de polymérisation par fusion.
Designated States: AU, BB, BG, BR, DK, FI, HU, JP, KP, KR, LK, MC, MG, MW, NO, RO, SD, SU
European Patent Office (AT, BE, CH, DE, ES, FR, GB, IT, LU, NL, SE)
African Intellectual Property Organization (BF, BJ, CF, CG, CM, GA, ML, MR, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)
Also published as:
EP0501956US5008443AU1990052645