Copolymerization of ethylene and cycloolefin isomerized from endo-form to exo-form
US5106931A · kind A · utility
3Cited by
3References
8Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 10, 1990 |
| Grant date | Apr 21, 1992 |
| Priority date | — |
| Expiry date | Aug 10, 2010 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07C2603/91
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
This invention is to provide a novel process for the isomerization of a cycloolefin having an endo form to a cycloolefin having an exo form. The resulting isomer mixture has a novel composition, and a random copolymer produced from the above compositionally novel isomer mixture and ethylene has an excellent heat resistance and mechanical strength.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.