Tridentate ligand compounds with imino furan units, method for manufacturing said compounds, and their use in the preparation of catalysts for the homopolymerisation and copolymerisation of ethylene and alpha-olefins
US8426540B2 · kind B2 · utility
1Cited by
3References
13Claims
0Family size
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Inventor
Key dates
| Filing date | May 30, 2008 |
| Grant date | Apr 23, 2013 |
| Priority date | — |
| Expiry date | Sep 2, 2029 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08F110/02
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
The present invention relates to new tridentate ligand compounds with imino furan units, to a method for manufacturing said compounds and to their use in the preparation of catalysts for the homopolymerization or copolymerization of ethylene and alpha-olefins.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.