Preparation of functionalized anionic polymerization initiators
US7405262B2 · kind B2 · utility
8Cited by
14References
22Claims
0Family size
Assignee
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Key dates
| Filing date | Jul 11, 2003 |
| Grant date | Jul 29, 2008 |
| Priority date | — |
| Expiry date | Jul 11, 2023 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08F4/565
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
A process for preparing a functionalized polymerization initiator, the process comprising combining a functionalized styryl compound and an organolithium compound.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.