-
公开(公告)号：EP1098899B1
公开(公告)日：2002-11-13
申请号：EP99928943.2
申请日：1999-06-15
发明人： BROWN, Stephen, John , GAO, Xiaoliang , HARRISON, Daryll, G. , MCKAY, Ian , KOCH, Linda , WANG, Qinyan , XU, Wei , SPENCE, Rupert, Edward, von, Haken , STEPHAN, Douglas, W.
CPC分类号： C08F10/00 , C07F7/00 , C07F7/006 , C07F7/28 , C07F9/5355 , C08F4/65908 , C08F4/65912 , C08F4/65916 , C08F110/02 , Y10S526/901 , C08F4/659 , C08F4/64 , C08F2500/12 , C08F2500/03
-
公开(公告)号：EP1098899A1
公开(公告)日：2001-05-16
申请号：EP99928943.2
申请日：1999-06-15
发明人： BROWN, Stephen, John , GAO, Xiaoliang , HARRISON, Daryll, G. , MCKAY, Ian , KOCH, Linda , WANG, Qinyan , XU, Wei , SPENCE, Rupert, Edward, von, Haken , STEPHAN, Douglas, W.
CPC分类号： C08F10/00 , C07F7/00 , C07F7/006 , C07F7/28 , C07F9/5355 , C08F4/65908 , C08F4/65912 , C08F4/65916 , C08F110/02 , Y10S526/901 , C08F4/659 , C08F4/64 , C08F2500/12 , C08F2500/03
摘要： Organometallic complexes having two phosphinimine ligands and at least one activatable ligand are catalyst components for olefin polymerization. Preferred polymerization systems are prepared by combining the organometallic complexes with an ionic activator and/or an alumoxane. Preferred catalyst components contain titanium, zirconium, or hafnium and are activated with an ionic activator to form catalysts for ethylene polymerization.
摘要翻译： 具有两个膦亚胺配体和至少一个可活化配体的有机金属配合物是用于烯烃聚合的催化剂组分。 优选的聚合体系通过将有机金属络合物与离子活化剂和/或铝氧烷组合来制备。 优选的催化剂组分含有钛，锆或铪，并用离子活化剂活化以形成用于乙烯聚合的催化剂。
-
搜索结果
2 条记录 (耗时 0.008 秒)
