大连工业大学学报2011，Vol.30Issue(2)：117-119,3.
N-乙基吡啶酮的抗紫外线化学修饰
Chemical modification of N-ethyl pyridone to increase its anti-UV radiation
摘要
Abstract
In order to improve the anti-UV ability of N-ethyl pyridone, benzophenone ultraviolet absorbent is introduced into a disperse dye by synthesis. A new yellow disperse dye is synthesized by a series of process including Friedel-Crafts, nitro reduction, diazo-reaction, and coupled reaction using m-nitrobenzoyl chloride and resorcinol as main raw materials. The new compounds were characterized by UV-Vis, IR, mass spectrum and 1H-NMR. The results show good electrical properties and the anti-UV ability, which meet the requirement of country standard.关键词
二苯甲酮/抗紫外线/分散染料Key words
benzophenone/ anti-UV/ disperse dyes分类
化学化工引用本文复制引用
崔励,黄姗,孙岩峰,徐同宽..N-乙基吡啶酮的抗紫外线化学修饰[J].大连工业大学学报,2011,30(2):117-119,3.基金项目
辽宁省教育厅科学研究计划资助项目(2008072). （2008072）
