专利检索 ap:("Dow Global Technologies LLC") AND inv:"HAZARI, Amaruka" 第 1 页

1.

发明授权
BIS-LIGATED PHOSPHAGUANIDINE GROUP IV METAL COMPLEXES AND OLEFIN POLYMERIZATION CATALYSTS PRODUCED THEREFROM 有权

公开(公告)号：EP3519469B1

公开(公告)日：2020-07-29

申请号：EP17791772.1

申请日：2017-09-29

申请人： Dow Global Technologies LLC

发明人： CAMELIO, Andrew M. , KRASOVSKIY, Arkady L. , CHRISTIANSON, Matthew D. , HAZARI, Amaruka , SPINNEY, Heather , FROESE, Robert D.J.

IPC分类号： C08F210/16 , C08F2/38 , C08F4/64

2.

发明公开
BIS-LIGATED PHOSPHAGUANIDINE GROUP IV METAL COMPLEXES AND OLEFIN POLYMERIZATION CATALYSTS PRODUCED THEREFROM 审中-公开

公开(公告)号：EP3519469A1

公开(公告)日：2019-08-07

申请号：EP17791772.1

申请日：2017-09-29

申请人： Dow Global Technologies LLC

发明人： CAMELIO, Andrew M. , KRASOVSKIY, Arkady L. , CHRISTIANSON, Matthew D. , HAZARI, Amaruka , SPINNEY, Heather , FROESE, Robert D.J.

IPC分类号： C08F210/16 , C08F2/38 , C08F4/64

摘要： Embodiments are directed to monophosphaguanidine ligands and the bis ligated metal-complexes formed therefrom, wherein the metal-ligand complexes are polymerization catalysts comprising the following structure (I).