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一种稀土催化剂的制备方法及其在双烯烃聚合和共聚合中的应用
inventor/creator:代全权. 白晨曦. 崔龙. 祁彦龙. 董巍
Paten number/application number:201910418514.1
application/authorized announcemen date:2020-12-21
brief introduction:1