发明人冯建国,郑宇鹏,黄志刚. "Method for the Synthesis of 2-Propenamide, polymer with ethenylbenzene and N-methyl-N-2-propen-1-yl-2-propen-1-amine acetate" [P]. 中国发明专利, 专利号 CN 116403473 B, 授权公告日 2020-09-24.
发明人徐明华,黄志刚,孙丽萍. "A Process for Preparing High-Purity 2-Propenamide, polymer with ethenylbenzene and N-methyl-N-2-propen-1-yl-2-propen-1-amine acetate" [P]. 中国发明专利, 专利号 CN 113337438 A, 授权公告日 2020-05-13.
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