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hindered amine light stabilizer
搜索到与“ 受阻胺光稳定剂”相关的文献共 1条
以三聚氯氰、吗啉和N,N′-二(2,2,6,6-四甲基-4-哌啶基)-1,6-己二胺为原料用3步法合成得到受阻胺类光稳定剂Cyasorb UV-3346,总收率为60%。平均相对分子质量2 000~3...
《化学工业与工程》 2006年04期 关键词: "受阻胺光稳定剂"," CyasorbUV-3346"," 吗啉"," N","N′-二(2","2","6","6-四甲基-4-哌啶基)-1","6-己二胺" 收藏
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