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Machine translation
1. (WO1997035895) METHOD, DISPERSING AGENT AND INITIATOR FOR THE DISPERSION POLYMERIZATION OF ISOBUTYLENE
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/1997/035895    International Application No.:    PCT/US1997/004990
Publication Date: 02.10.1997 International Filing Date: 26.03.1997
Chapter 2 Demand Filed:    23.10.1997    
IPC:
C08F 4/659 (2006.01), C08F 4/6592 (2006.01), C08F 8/42 (2006.01), C08F 10/10 (2006.01)
Applicants: THE UNIVERSITY OF AKRON [US/US]; 302 E. Buchtel Common, Akron, OH 44325 (US)
Inventors: KENNEDY, Joseph, P.; (US).
PERNECKER, Tibor; (US)
Agent: SKOGLUND, Rodney, L.; Renner, Kenner, Greive, Bobak, Taylor and Weber, 1610 First National Tower, Akron, OH 44308-1456 (US)
Priority Data:
08/623,854 26.03.1996 US
Title (EN) METHOD, DISPERSING AGENT AND INITIATOR FOR THE DISPERSION POLYMERIZATION OF ISOBUTYLENE
(FR) PROCEDE, AGENT DISPERSANT ET INITIATEUR DE POLYMERISATION D'ISOBUTYLENE PAR DISPERSION
Abstract: front page image
(EN)The dispersion polymerization of isobutylene includes a dispersing agent. The dispersing agent is a compound having a CO¿2?-phobic moiety and at least one CO¿2?-philic moiety. The CO¿2?-phobic moiety is polyisobutylene-philic. Novel polymerization initiators are organometallic.
(FR)L'invention concerne la polymérisation d'isobutylène par dispersion, polymérisation qui comprend un agent dispersant. L'agent dispersant est un composé ayant une fraction CO¿2?-phobe et au moins une fraction CO¿2?-phile. La fraction CO¿2?-phile est polyisobutylène-phile. L'invention se rapporte également à de nouveaux initiateurs de polymérisation organométalliques.
Designated States: AL, AM, AT, AU, AZ, BA, BB, BG, BR, BY, CA, CH, CN, CU, CZ, DE, DK, EE, ES, FI, GB, GE, HU, IL, IS, JP, KE, KG, KP, KR, KZ, LC, LK, LR, LS, LT, LU, LV, MD, MG, MK, MN, MW, MX, NO, NZ, PL, PT, RO, RU, SD, SE, SG, SI, SK, TJ, TM, TR, TT, UA, UG, UZ, VN.
African Regional Intellectual Property Organization (GH, KE, LS, MW, SD, SZ, UG)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, CH, DE, DK, ES, FI, FR, GB, GR, IE, IT, LU, MC, NL, PT, SE)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, ML, MR, NE, SN, TD, TG).
Publication Language: English (EN)
Filing Language: English (EN)