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发明人刘建华,郭海燕,徐明华. "Method for the Synthesis of Poly(<I>N</I>-isopropylacrylamide-<I>co</I>-methacrylic acid)" [P]. 中国发明专利, 专利号 CN 108846369 B, 授权公告日 2023-09-23.
发明人周伟,沈红梅,钱学锋. "A Process for Preparing High-Purity Poly(<I>N</I>-isopropylacrylamide-<I>co</I>-methacrylic acid)" [P]. 中国发明专利, 专利号 CN 114472722 A, 授权公告日 2024-02-26.
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