Catalyst system for polymerization of an olefins
Patents
Language: |
Английский |
Type: |
Invention |
Number |
WO 2023104940 A1 |
Request number: |
PCT/EP2022/084913 |
Request date: |
Dec 8, 2022 |
patent.field.start_date: |
Dec 8, 2022 |
Registration date: |
|
patent.field.request_publication_date: |
Jun 15, 2023 |
A process for the preparation of a procatalyst sample for preparing a catalyst composition for olefin polymerization, the procatalyst obtained or obtainable by the process, and a catalyst composition for olefin polymerization comprising the procatalyst. In particular an activator according to Formula (1) can be used in the preparation of a supported Ziegler-Natta type procatalyst useful for a process for the preparation of polyolefins.