Title:
CATALYST FOR THE PRODUCTION OF OLEFIN POLYMERS
Document Type and Number:
WIPO Patent Application WO2001092346
Kind Code:
A3
Abstract:
A catalyst composition for the polymerization of olefins is provided, comprising a cyclopentadienyl transition metal catalyst precursor and an activating co-catalyst.
Inventors:
WANG CHUNMING
Application Number:
PCT/US2001/012745
Publication Date:
May 23, 2002
Filing Date:
April 19, 2001
Export Citation:
Assignee:
UNION CARBIDE CHEM PLASTIC (US)
International Classes:
C07F17/00; C08F4/622; C08F4/70; C08F10/00; C08F36/04; C08F4/639; C08F110/02; C08F210/16; C08F210/18; (IPC1-7): C08F10/00; C08F4/622; C07F17/00
Domestic Patent References:
| WO2001012687A1 | 2001-02-22 | |||
| WO2001012641A1 | 2001-02-22 |
Other References:
DOEHRING, A. ET AL: "Donor-Ligand-Substituted Cyclopentadienylchromium(III) Complexes: A New Class of Alkene Polymerization Catalyst. 1. Amino-Substituted Systems", ORGANOMETALLICS (2000), 19(4), 388-402, XP002150580
ENDERS, MARKUS ET AL: "Chiral titanium and zirconium complexes with 1-(8-quinolyl)-2,3- dimethylcyclopentadienyl ligands", J. ORGANOMET. CHEM. (1997), 549(1-2), 251-256, XP001020348
ENDERS, MARKUS ET AL: "8-Quinolylcyclopentadienyl, a ligand with a tailored fit for chelate complexes", CHEM. BER. (1996), 129(4), 459-63, XP001020710
PATTIASINA, JOHANNES W. ET AL: "Titanium hydride formation by hydrogen transfer from 2-methylpyridine to a titanium-fulvene compound;the first structurally characterized terminal titanium hydride", ANGEW. CHEM. (1987), 99(4), 342-3, XP001020709
ENDERS, MARKUS ET AL: "Chiral titanium and zirconium complexes with 1-(8-quinolyl)-2,3- dimethylcyclopentadienyl ligands", J. ORGANOMET. CHEM. (1997), 549(1-2), 251-256, XP001020348
ENDERS, MARKUS ET AL: "8-Quinolylcyclopentadienyl, a ligand with a tailored fit for chelate complexes", CHEM. BER. (1996), 129(4), 459-63, XP001020710
PATTIASINA, JOHANNES W. ET AL: "Titanium hydride formation by hydrogen transfer from 2-methylpyridine to a titanium-fulvene compound;the first structurally characterized terminal titanium hydride", ANGEW. CHEM. (1987), 99(4), 342-3, XP001020709
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