Hydridotris(pyrazolyl)borate metal complexes and polymerization process
US5237069A · kind A · utility
10Cited by
2References
5Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Oct 26, 1990 |
| Grant date | Aug 17, 1993 |
| Priority date | — |
| Expiry date | Oct 26, 2010 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08F12/08
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
Hydridotris(pyrazolyl)borate complexes of Group 4 metals of the Periodic Table of the Elements and their use in coordination polymerization processes are disclosed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.