发明人王建平,李文辉,何建平. "一种二(4-氰苯基)醚的合成方法" [P]. 中国发明专利, 专利号 CN 116742253 A, 授权公告日 2017-01-11.
发明人郭海燕,李文辉,王建平. "Method for the Synthesis of 4,4'-Oxydibenzonitrile" [P]. 中国发明专利, 专利号 CN 115953205 A, 授权公告日 2024-04-11.
发明人徐明华,何建平,张德明. "A Process for Preparing High-Purity 4,4'-Oxydibenzonitrile" [P]. 中国发明专利, 专利号 CN 108812987 A, 授权公告日 2017-05-13.
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