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Machine translation
1. (WO2009059780) POLYPROPYLENE COPOLYMER
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2009/059780    International Application No.:    PCT/EP2008/009409
Publication Date: 14.05.2009 International Filing Date: 07.11.2008
IPC:
C08F 210/06 (2006.01)
Applicants: BOREALIS TECHNOLOGY OY [FI/FI]; P.O. Box 330 FIN-06101 Porvoo (FI) (For All Designated States Except US).
DOSHEV, Petar [BG/NO]; (NO) (For US Only).
NENSETH, Svein [NO/NO]; (NO) (For US Only).
PHAM, Tung [AT/AT]; (AT) (For US Only).
FOLLESTAD, Ariid [NO/NO]; (NO) (For US Only).
SULTAN, Bernt-Äke [SE/SE]; (SE) (For US Only)
Inventors: DOSHEV, Petar; (NO).
NENSETH, Svein; (NO).
PHAM, Tung; (AT).
FOLLESTAD, Ariid; (NO).
SULTAN, Bernt-Äke; (SE)
Agent: DEHNS; St. Bride's House 10 Salisbury Square London EC4Y 8JD (GB)
Priority Data:
07254418.2 09.11.2007 EP
Title (EN) POLYPROPYLENE COPOLYMER
(FR) COPOLYMÈRE DE POLYPROPYLÈNE
Abstract: front page image
(EN)The invention provides propylene polymer comprising at least 80 mol % units derived from propylene and less than 0.5 mol% units derived from a tertiary diene wherein said tertiary diene is not a 1,4-diene said polymer comprising 1-50 tertiary double bonds per 10,000 carbon atoms of the main chain of said polymer. The polymer is obtained using a Ziegler Natta catalyst. The invention further provides a long chain branched propylene polymer obtainable from the afore-mentioned propylene polymer comprising tertiary double bonds.
(FR)L'invention porte sur un polymère de propylène comprenant au moins 80 % en moles d'unités issues du propylène et moins de 0,5 % en moles d'unités issues d'un diène tertiaire, le diène tertiaire n'étant pas un 1,4-diène. Ce polymère comprend 1-50 doubles liaisons tertiaires pour 10 000 atomes de carbone de la chaîne principale dudit polymère. Le polymère est obtenu à l'aide d'un catalyseur de Ziegler Natta. L'invention porte en outre sur un polymère de propylène ramifié à longue chaîne pouvant être obtenu à partir du polymère de propylène mentionné ci-dessus comprenant des doubles liaisons tertiaires.
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BR, BW, BY, BZ, CA, CH, 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, PG, PH, PL, PT, RO, RS, RU, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, 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, HR, HU, IE, IS, IT, LT, LU, LV, MC, MT, NL, NO, 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)