Catalytic composition and its preparation and use for preparing polymers from ethylenically unsaturated monomers
US7199074B2 · kind B2 · utility
1Cited by
17References
11Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 27, 2005 |
| Grant date | Apr 3, 2007 |
| Priority date | — |
| Expiry date | May 27, 2025 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08F2410/03
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
A catalytic composition, including a cationic metal-pair complex, is disclosed, along with a method for its preparation. A method for the polymerization of ethylenically unsaturated monomers using the catalytic composition, and the addition polymers produced thereby are also disclosed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.