Alkoxysilacycloalkanes, process for their preparation and their use for the polymerization of olefins
US7049454B2 · kind B2 · utility
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24References
2Claims
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Key dates
| Filing date | Jul 15, 2003 |
| Grant date | May 23, 2006 |
| Priority date | — |
| Expiry date | Dec 21, 2023 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08F10/00
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
The invention relates to alkoxysilacycloalkanes, to the process of their preparation and to their use in the polymerization of olefins. The introduction of these alkoxysilacycloalkanes into the olefin polymerization environment makes it possible to raise the heptane-insolubles content of the polymer finally formed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.