Catalyst system for polymerization of an olefin
Patents
| Language: |
Английский |
| Type: |
Patent request |
| Number |
WO 2015091983 A1 |
| Request number: |
PCT/EP2014/078797 |
| Request date: |
Dec 19, 2014 |
| patent.field.start_date: |
|
| Registration date: |
|
| patent.field.request_publication_date: |
Jun 25, 2015 |
| Authors |
Zuideveld M.
,
Batinas-Geurts A.
,
Bukatov G.D.
,
Sergeev S.A.
,
Zakharov V.A.
|
| Affiliations |
| 1 |
Saudi Basic Industries Corporation (Netherlands)
|
| 2 |
Saudi Basic Industries Corporation
|
|
The present invention relates to The invention relates to a process for the preparation of a procatalyst suitable for preparing a catalyst composition for olefin polymerization. The present invention also relates to the procatalyst obtained or obtainable by the process. The composition further relates to a catalyst composition for olefin polymerization comprising the procatalyst. The invention also relates to the use of a benzamide as an activator in the preparation of a supported Ziegler-Natta type procatalyst. The invention further relates to a process for the preparation of polyolefins. The invention also relates to a polyolefin and a polypropylene homopolymer.