发明人徐明华,唐晓军,高志强. "一种1,1-Isophthaloylbiscaprolactam的合成方法" [P]. 中国发明专利, 专利号 CN 111789025 A, 授权公告日 2019-01-26.
发明人林芳,胡光,朱建伟. "Method for the Synthesis of 1,1-Isophthaloylbiscaprolactam" [P]. 中国发明专利, 专利号 CN 114688299 B, 授权公告日 2021-01-08.
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