Title:
LANTHANIDE COMPLEX CATALYST AND POLYMERIZATION METHOD EMPLOYING SAME
Document Type and Number:
WIPO Patent Application WO/2012/106697
Kind Code:
A3
Abstract:
A novel class of lanthanide metal salen complexes can be used as an ingredient of a catalyst system. The catalyst system can be used in polymerizations of ethylenically unsaturated hydrocarbon monomers.
Inventors:
LUO STEVEN (US)
QIN ZENGQUAN (US)
DICKSTEIN JOSHUA S (US)
QIN ZENGQUAN (US)
DICKSTEIN JOSHUA S (US)
Application Number:
PCT/US2012/023909
Publication Date:
October 18, 2012
Filing Date:
February 05, 2012
Export Citation:
Assignee:
BRIDGESTONE CORP (JP)
LUO STEVEN (US)
QIN ZENGQUAN (US)
DICKSTEIN JOSHUA S (US)
LUO STEVEN (US)
QIN ZENGQUAN (US)
DICKSTEIN JOSHUA S (US)
International Classes:
C07F13/00; B01J31/12; C07F1/00; C08F36/06
Foreign References:
| US7300903B2 | 2007-11-27 | |||
| US20020099155A1 | 2002-07-25 | |||
| US7612009B2 | 2009-11-03 |
Other References:
YANG, X. ET AL.: "Anion Dependent Self-Assembly and the First X-ray Structure of a Neutral Homoleptic Lanthanide Salen Complex Tb4(salen)6.", CHEM. COMMUN., 2008, pages 3266 - 3268, XP055120734
XIE, W. ET AL.: "Formation and Crystal Structure of a Polymeric La(H2salen) Complex.", INORG. CHEM., vol. 38, 1999, pages 2541 - 2543, XP055120735
KACZMAREK, M. T. ET AL.: "Self-Assembly as a Route to Dinuclear Lanthanide Complexes with Rare Coordination Pattern of Salen-type Ligand.", STRUCT. CHEM., vol. 21, 2010, pages 779 - 786, XP019830735
YANG, X. ET AL.: "Anion Dependent Self-Assembly of ''Tetra-Decker'' and ''Triple-Decker'' Luminescent Tb(III) Salen Complexes.", J. AM. CHEM. SOC., vol. 127, 2005, pages 7686 - 7687, XP055120739
XIE, W. ET AL.: "Formation and Crystal Structure of a Polymeric La(H2salen) Complex.", INORG. CHEM., vol. 38, 1999, pages 2541 - 2543, XP055120735
KACZMAREK, M. T. ET AL.: "Self-Assembly as a Route to Dinuclear Lanthanide Complexes with Rare Coordination Pattern of Salen-type Ligand.", STRUCT. CHEM., vol. 21, 2010, pages 779 - 786, XP019830735
YANG, X. ET AL.: "Anion Dependent Self-Assembly of ''Tetra-Decker'' and ''Triple-Decker'' Luminescent Tb(III) Salen Complexes.", J. AM. CHEM. SOC., vol. 127, 2005, pages 7686 - 7687, XP055120739
Attorney, Agent or Firm:
WOOD, Jonathan D. et al. (Law Dept.1200 Firestone Parkwa, Akron Ohio, US)
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