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荧光手性聚芳硫醚酰亚胺季胺盐的制备及表征
Prepared and elucidated chirality structure of quaternary ammonium salt of polyarylene imide sulfide hydrochloride and its fluorescent light and thermal properties
【摘要】 在制备PASI的基础上制备ASIHC,通过红外分析,核磁共振,紫外分析表征PASIHC的结构,旋光测试表明PASIHC具有手性结构,热分析表明PASIHC的热性能较聚芳硫醚酰亚胺略有升高。荧光分析表明PASIHC具有荧光性能。PASIHC作为光学器件和热敏元件具有良好的应用前景。为制备含有N原子的聚芳硫醚类树脂提供基础数据,为制备具有荧光性能和手性结构的聚芳硫醚类树脂提供新思路。
【Abstract】 The quaternary ammonium salt of polyarylene imide sulfide hydrochloride(PASIHC) was prepared firstly and elucidated by FT-IR,H1-NMR,UV,polarimetric method,fluoremetry.The results showed that the polyarylene imide sulfide hydrochloride was formed and it was stereo-isomerism and fluorescent materials.The results of DSC and TG showed that the PASIHC possessed good thermal stability and heat-variable.The basis datum and good idea were given for preparing polyarylene sulfide containing nitrogen or chirality and the PASIHC will be applied abroad.
【Key words】 polyarylene imide sulfide; polyarylene imide sulfide hydrochloride; fluorescent light;
- 【文献出处】 功能材料 ,Journal of Functional Materials , 编辑部邮箱 ,2007年08期
- 【分类号】TB324
- 【下载频次】148