公开(公告)号：EP0674665A1

公开(公告)日：1995-10-04

申请号：EP94903133.0

申请日：1993-12-01

申请人： DSM N.V.

发明人： RENKEMA, Jacob ,  KONINGS, Jeroen, Hubertina, Gerardus ,  MUSKENS, Bernardus, Johanna ,  RADEMAKERS, Gerardus, Arnoldus ,  PERSAD, Radjindrakumar ,  VERWEIJ, Petronella, Danielle

IPC分类号： C08F4 ,  B01J31 ,  C08F10 ,  C08F36 ,  C08F210

CPC分类号： C08F10/00 ,  C08F4/62 ,  C08F4/68

摘要： The invention relates to a catalyst that is suitable for the preparation, via a Ziegler polymerisation, of an olefine polymer, comprising an organometallic compound and a transition metal-imidoaryl complex, characterised in that the complex contains at least one amido group bound to the transition metal, the aryl group in the complex being an o,o-disubstituted phenyl group.

公开(公告)号：EP0674665B1

公开(公告)日：1997-04-09

申请号：EP94903133.0

申请日：1993-12-01

申请人： DSM N.V.

发明人： RENKEMA, Jacob ,  KONINGS, Jeroen, Hubertina, Gerardus ,  MUSKENS, Bernardus, Johanna ,  RADEMAKERS, Gerardus, Arnoldus ,  PERSAD, Radjindrakumar ,  VERWEIJ, Petronella, Danielle

IPC分类号： C08F4/62 ,  C08F10/00 ,  C08F210/16

CPC分类号： C08F10/00 ,  C08F4/62 ,  C08F4/68

摘要： The invention relates to a catalyst that is suitable for the preparation, via a Ziegler polymerisation, of an olefine polymer, comprising an organometallic compound and a transition metal-imidoaryl complex, characterised in that the complex contains at least one amido group bound to the transition metal, the aryl group in the complex being an o,o-disubstituted phenyl group.