Metallocene supported catalyst and method for preparing polypropylene using the same
US10815322B2 · kind B2 · utility
0Cited by
4References
9Claims
0Family size
Assignee
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Key dates
| Filing date | Oct 11, 2017 |
| Grant date | Oct 27, 2020 |
| Priority date | — |
| Expiry date | Jan 23, 2038 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08F2420/10
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
The present invention relates to a supported metallocene catalyst including a novel single metallocene compound having excellent polymerization activity, and a process for producing a polypropylene having excellent processability and broad molecular weight distribution using the same.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.