发明人何建平,韩伟,唐晓军. "Method for the Synthesis of (2,3,5,6-Tetramethyl-1,4-phenylene)dimethanamine" [P]. 中国发明专利, 专利号 CN 108119674 B, 授权公告日 2024-04-24.
发明人朱建伟,马晓峰,杨光. "A Process for Preparing High-Purity (2,3,5,6-Tetramethyl-1,4-phenylene)dimethanamine" [P]. 中国发明专利, 专利号 CN 114944607 A, 授权公告日 2016-03-20.
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