申请人:Ramot at Tel-Aviv University Ltd.
公开号:US20140039138A1
公开(公告)日:2014-02-06
Catalysts comprising salan ligands with carbazole moieties. Also, catalyst systems comprising the catalyst and an activator; methods to prepare the ligands, catalysts and catalyst systems; processes to polymerize olefins using the catalysts and/or catalyst systems; and the olefin polymers prepared according to the processes.
催化剂包括具有卡巴唑基团的salan配体。此外,还包括催化剂和活化剂组成的催化剂系统;制备配体、催化剂和催化剂系统的方法;使用催化剂和/或催化剂系统聚合烯烃的过程;以及根据该过程制备的烯烃聚合物。