Catalysts, processes for making catalysts, processes for making polyolefin compositions and polyolefin compositions
申请人:Dow Global Technologies LLC
公开号:EP2757113A2
公开(公告)日:2014-07-23
The present invention relates to compositions and processes of making catalysts and polyolefins. More particularly, the invention relates to to snap shut catalysts, processes for making the catalysts, processes for making polyolefins using the catalysts and the polyolefins resulting therefrom.
本发明涉及催化剂和聚烯烃的组成物和制备工艺。更具体地,本发明涉及快速关闭催化剂、制备催化剂的工艺、使用该催化剂制备聚烯烃的工艺以及由此产生的聚烯烃。