Catalyst components based on fulvene complexes
US8530592B2 · kind B2 · utility
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14Claims
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Key dates
| Filing date | Jul 16, 2008 |
| Grant date | Sep 10, 2013 |
| Priority date | — |
| Expiry date | Mar 8, 2030 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07F15/045
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
The present invention discloses metallic complexes based on hydroxyl-carbonyl fulvene ligands, their method of preparation and their use in the oligomerization or polymerization of ethylene and alpha-olefins.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.