Cyclopentadienyl-substituted salan catalysts
US9290589B2 · kind B2 · utility
20Cited by
36References
28Claims
0Family size
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Key dates
| Filing date | Dec 2, 2014 |
| Grant date | Mar 22, 2016 |
| Priority date | — |
| Expiry date | Dec 2, 2034 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08F4/65912
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
A cyclopentadienyl-substituted Salan catalyst, a catalyst system comprising an activator and the cyclopentadienyl-substituted Salan catalyst, a process comprising contacting one or more olefins with the catalyst system, and polymers produced by the process are disclosed herein.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.