发明人赵玉洁,张德明,钱学锋. "一种(4-壬基苯氧基)乙酸的合成方法" [P]. 中国发明专利, 专利号 CN 108092250 A, 授权公告日 2016-12-27.
Park J H, Mueller T, Chen K W. "Method for the Synthesis of 4-Nonylphenoxyacetic acid" [P]. US Patent, US 9561018 B2, 2019-02-25.
发明人徐明华,高志强,黄志刚. "A Process for Preparing High-Purity 4-Nonylphenoxyacetic acid" [P]. 中国发明专利, 专利号 CN 111315940 B, 授权公告日 2022-08-11.
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