发明人朱建伟,黄志刚,冯建国. "Method for the Synthesis of 2,2'-(Oxybis(4,1-phenylene))bis(1-phenylethane-1,2-dione)" [P]. 中国发明专利, 专利号 CN 114323235 B, 授权公告日 2020-07-20.
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