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本发明提供了芳族乙烯基化合物聚合用或芳族乙烯基化合物－烯烃共聚用催化剂及使用该催化剂的具有全同立构立体规则性的芳族乙烯基化合物聚合物或芳族乙烯基化合物－烯烃共聚物的制备方法。本发明还提供了具有芳族乙烯基化合物的链结构和立体规则性的新型芳族乙烯基化合物...
The present invention provides a catalyst for copolymerization of an aromatic vinyl compound or an aromatic vinyl compound-olefin and an aromatic vinyl compound or aromatic vinyl compound having an isotactic stereoregularity using the catalyst, Preparation of olefin copolymer. The present invention also provides novel aromatic vinyl compounds having a chain structure and stereoregularity of aromatic vinyl compounds.