Process for producing olefin polymers using cationic catalysts
US6008307A · kind A · utility
13Cited by
23References
36Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Apr 28, 1994 |
| Grant date | Dec 28, 1999 |
| Priority date | — |
| Expiry date | Apr 28, 2014 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08F4/65927
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
A cationic catalyst composition comprising a reactive cation and a compatible non-coordinating anion used at a temperature of 20.degree. C. or less to produce olefin polymers, particularly polyisobutylene is disclosed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.