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Machine translation
1. (WO2003002583) METALLOCENES AND CATALYST COMPOSITIONS DERIVED THEREFROM
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/2003/002583 International Application No.: PCT/US2002/018718
Publication Date: 09.01.2003 International Filing Date: 14.06.2002
Chapter 2 Demand Filed: 09.01.2003
IPC:
C07F 17/00 (2006.01)
Applicants: HART, James, R.[US/US]; US (UsOnly)
HAYGOOD, William, T.[US/US]; US (UsOnly)
BURKHARDT, Terry, J.[US/US]; US (UsOnly)
LI, Robert, T.[US/US]; US (UsOnly)
EXXONMOBIL CHEMICAL PATENTS INC.[US/US]; 5200 Bayway Drive Baytown, TX 77520-2101, US (AllExceptUS)
Inventors: HART, James, R.; US
HAYGOOD, William, T.; US
BURKHARDT, Terry, J.; US
LI, Robert, T.; US
Agent: SCHMIDT, Paige; ExxonMobil Chemical Company P.O. Box 2149 Baytown, TX 77522-2149 , US
Priority Data:
09/896,49429.06.2001US
09/896,49629.06.2001US
Title (EN) METALLOCENES AND CATALYST COMPOSITIONS DERIVED THEREFROM
(FR) METALLOCENES ET COMPOSITIONS CATALYTIQUES DERIVES DE CEUX-CI
Abstract: front page image
(EN) Metallocenes and catalyst systems for olefin polymerization derived therefrom. The metallocenes may be represented by the formula (I), wherein M1 preferably is zirconium or hafnium; and R12 is different from hydrogen.
(FR) L'invention concerne des métallocènes et des systèmes catalytiques de polymérisation d'oléfine qui en dérivent. Les métallocènes peuvent être représentés par la formule suivante, dans laquelle M1 représente, de préférence, zirconium ou hafnium; et R12 est différent de l'hydrogène.
Designated States: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BY, BZ, CA, CH, CN, CO, CR, CU, CZ, DE, DK, DM, DZ, EC, EE, 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, NO, NZ, OM, PH, PL, PT, RO, RU, SD, SE, SG, SI, SK, SL, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VN, YU, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (GH, GM, KE, LS, MW, MZ, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (EPO) (AT, BE, CH, CY, DE, DK, ES, FI, FR, GB, GR, IE, IT, LU, MC, NL, PT, SE, 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)