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

作　　者：刘春丽[1] 张冠星[2] 陈成坤[1] 龙盛如[3] 杨杰[3] 

机构地区：[1]四川大学化学学院,四川成都610064 [2]四川大学高分子科学与工程学院,四川成都610064 [3]四川大学材料科学技术研究所,四川成都610064

出　　处：《功能材料》2007年第8期1313-1315,1319,共4页Journal of Functional Materials

基　　金：国家高技术研究发展计划(863计划)资助项目(2001AA334020-1)

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。　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.

关 键 词：聚芳硫醚酰亚胺 聚芳硫醚酰亚胺季胺盐 荧光 

分 类 号：TB34[一般工业技术—材料科学与工程] TB324