Solid supported catalyst usable for the polymerization of conjugated dienes, process for the preparation thereof and a process for the polymerization of conjugated dienes using this catalyst
US6949489B1 · kind B1 · utility
4Cited by
4References
21Claims
0Family size
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Key dates
| Filing date | Oct 11, 2000 |
| Grant date | Sep 27, 2005 |
| Priority date | — |
| Expiry date | Oct 2, 2022 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08F36/04
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
The present invention relates to a solid supported catalyst usable for the polymerization of conjugated dienes, to a process for the preparation of said catalyst and to a process for the polymerization of conjugated dienes using said catalyst. The solid supported catalyst according to the invention comprises the reaction product of
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.