公开(公告)号：US06335303B1

公开(公告)日：2002-01-01

申请号：US09402558

申请日：2000-02-16

Applicant: John G. Watkin ,  Damon R. Click

Inventor： John G. Watkin ,  Damon R. Click

IPC: B01J3100

CPC classification number: C07C311/20 ,  B01J31/1608 ,  B01J31/1805 ,  B01J2531/37 ,  B01J2531/38 ,  B01J2531/46 ,  B01J2531/48 ,  C07C211/50 ,  C07C211/52 ,  C07C233/56 ,  C07C251/16 ,  C07C2601/14 ,  C08F4/659 ,  C08F10/00 ,  C08F4/64072 ,  C08F4/64 ,  C08F4/52

Abstract: The present invention describes methods of making a series of amine-containing organic compounds which are used as ligands for group 3-10 and lanthanide metal compounds. The ligands have electron-withdrawing groups bonded to them. The metal compounds, when combined with a cocatalyst, are catalysts for the polymerization of olefins.

Abstract translation: 本发明描述了制备一系列含胺有机化合物的方法，其用作3-10族和镧系金属化合物的配体。 配体具有与它们键合的吸电子基团。 当与助催化剂组合时，金属化合物是用于烯烃聚合的催化剂。