发明人郭海燕,林芳,孙丽萍. "Method for the Synthesis of (+)-Bis[1-{(1'R,2'R,5'R)-2'-i-propyl-5'-methylcyclohexyl}indenyl]zirconium(IV)dichloride" [P]. 中国发明专利, 专利号 CN 109073285 B, 授权公告日 2025-11-28.
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