Catalyst components based on ferricinium complexes used for olefin polymerisation
US7956003B2 · kind B2 · utility
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Key dates
| Filing date | Mar 27, 2007 |
| Grant date | Jun 7, 2011 |
| Priority date | — |
| Expiry date | Mar 27, 2027 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08F2420/01
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
The present invention discloses catalyst components based on ferricinium ligands, their method of preparation and their use in the polymerisation of olefins.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.