the invention relates to a method for preparing single salicylaldehyde imine vanadium olefin polymerization catalyst and application of the catalyst in catalyzing ethylene polymerization.
本发明涉及单水杨醛亚胺钒烯烃聚合催化剂及制备方法和该催化 剂在催化乙烯聚合中的应用。
a production process is also provided for an olefin polymerization catalyst component using the above precursor.
使用以上前体制备烯烃聚合催化剂组分的方法;
solid titanium catalyst component, process for preparing same, olefin polymerization catalyst containing same and olefine polymerization process.
固体钛催化剂组分、其制备方法,含有该组分的烯烃聚合催化剂,以及烯烃聚合方法。
further, producing process is provided for an olefin polymerization catalyst using the above catalyst component.
使用以上催化剂组分制备烯烃聚合催化剂的方法;