Olefin polymerization catalyst
US4199476A · kind A · utility
15Cited by
6References
12Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 23, 1978 |
| Grant date | Apr 22, 1980 |
| Priority date | — |
| Expiry date | Aug 23, 1998 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08F10/00
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
Alpha-olefin polymerization catalyst comprising (A) a solid component which is the reaction product of components comprising (1) an alkylaluminum halide and (2) a liquid reaction product prepared by reacting components comprising a magnesium (II) alkoxide and a titanium (IV) alkoxyhalide in the absence of hydrocarbon diluent; and (B) an organoaluminum promoter.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.