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1. (WO2010085631) POLYMERS FUNCTIONALIZED WITH POLYCYANO COMPOUNDS
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2010/085631 International Application No.: PCT/US2010/021783
Publication Date: 29.07.2010 International Filing Date: 22.01.2010
IPC:
C08C 19/00 (2006.01)
C CHEMISTRY; METALLURGY
08
ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
C
TREATMENT OR CHEMICAL MODIFICATION OF RUBBERS
19
Chemical modification of rubber
Applicants:
BRIDGESTONE CORPORATION [JP/JP]; 10-1 Kyobashi 1-chome, Chuo-ku Tokyo, 104-8340, JP (AllExceptUS)
LUO, Steven [US/US]; US (UsOnly)
Inventors:
LUO, Steven; US
Agent:
HOOKER, Meredith, E.; Bridgestone Americas Holding, Inc. 1200 Firestone Parkway Akron, OH 44317, US
Priority Data:
61/146,89323.01.2009US
Title (EN) POLYMERS FUNCTIONALIZED WITH POLYCYANO COMPOUNDS
(FR) POLYMÈRES FONCTIONNALISÉS AVEC DES COMPOSÉS POLYCYANO
Abstract:
(EN) A method for preparing a functionalized polymer, the method comprising the steps of polymerizing monomer to form a reactive polymer, and reacting the reactive polymer with a polycyano compound.
(FR) L'invention concerne un procédé de préparation d'un polymère fonctionnalisé, le procédé comprenant les étapes de polymérisation d'un monomère pour former un polymère réactif, et de mise en réaction du polymère réactif avec un composé polycyano.
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PE, PG, PH, PL, PT, RO, RS, RU, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (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, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, SE, SI, SK, SM, 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)
Also published as:
EP2382241JP2012515839US20110288200CN102361888RU2011135031JP2014098154
RU0002543165KR1020110118685ES2616272BRPI1007236