Norbornene polymerization initiators and process for preparing same
US5281368A · kind A · utility
6Cited by
18References
12Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 31, 1992 |
| Grant date | Jan 25, 1994 |
| Priority date | — |
| Expiry date | Mar 31, 2012 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08F210/16
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
The present invention relates to a novel compound, its use as an initiator in anionic polymerizations yielding norbornene-terminated homopolymers of block copolymers, and the further use of said norbornene-terminated polymers as macromonomers in the preparation of graft copolymers.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.