公开(公告)号：US11312795B2

公开(公告)日：2022-04-26

申请号：US16617702

申请日：2018-05-18

Applicant: SABIC GLOBAL TECHNOLOGIES B.V.

Inventor： Nicolaas Hendrika Friederichs ,  Martin Alexander Zuideveld ,  Philip Kenyon ,  Stefan Mecking

IPC: C08F4/64 ,  C08F110/02 ,  C08F210/02

Abstract: A catalyst for olefin polymerization containing at least one metal complex comprising at least one —SF5 group attached to a ligand bound to the metal. The invention further relates to catalyst, a process for making polyolefins and dispersions of UHMWPE.

公开(公告)号：US20200087425A1

公开(公告)日：2020-03-19

申请号：US16617702

申请日：2018-05-18

Applicant: SABIC GLOBAL TECHNOLOGIES B.V.

Inventor： Nicolaas Hendrika Friederichs ,  Martin Alexander Zuideveld ,  Philip Kenyon ,  Stefan Mecking

IPC: C08F4/64 ,  C08F110/02 ,  C08F210/02

Abstract: A catalyst for olefin polymerization containing at least one metal complex comprising at least one —SF5 group attached to a ligand bound to the metal. The invention further relates to catalyst, a process for making polyolefins and dispersions of UHMWPE.