Polymers functionized with hydrobenzamides
US7671138B2 · kind B2 · utility
20Cited by
41References
16Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Feb 26, 2007 |
| Grant date | Mar 2, 2010 |
| Priority date | — |
| Expiry date | Mar 24, 2028 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08G12/06
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
A method for preparing a functionalized polymer, the method comprising the steps of (i) polymerizing conjugated diene monomer by employing a lanthanide-based catalyst to form a reactive polymer, and (ii) reacting the reactive polymer with a hydrobenzamide compound.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.