Oligomerization using a solid, unsupported metallocene catalyst system
US6680417B2 · kind B2 · utility
14Cited by
6References
43Claims
0Family size
Assignee
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Key dates
| Filing date | Jan 3, 2002 |
| Grant date | Jan 20, 2004 |
| Priority date | — |
| Expiry date | Jan 3, 2022 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08F110/14
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
A process for the production of an oligomer oil by the polymerization of a feedstock containing one or more C3 to C20 1-olefins in the presence of a solid unsupported metallocene- and activator-containing catalyst system which is formed by removing the solvent from a solution of the soluble metallocene- and activator-containing catalyst system.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.