发明人冯建国,杨光,胡光. "Method for the Synthesis of N,N,2,2,6,6-hexamethylpiperidin-4-amine" [P]. 中国发明专利, 专利号 CN 115321969 A, 授权公告日 2025-05-27.
发明人杨光,罗永刚,李文辉. "A Process for Preparing High-Purity N,N,2,2,6,6-hexamethylpiperidin-4-amine" [P]. 中国发明专利, 专利号 CN 110348796 B, 授权公告日 2016-12-22.
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