两种含环己烯结构联苯型聚醚的合成及表征  

Synthesis and Characterization of Two Novel Poly(aryl ether) Polymers Containing Cyclohexene

作　　者：王漓江[1] 蹇锡高[2] 

机构地区：[1]辽东学院材料科学与化学工程学院,辽宁丹东118001 [2]大连理工大学化学工程学院,辽宁大连116012

出　　处：《辽东学院学报（自然科学版）》2007年第1期7-9,50,共4页Journal of Eastern Liaoning University:Natural Science Edition

基　　金：国家自然科学基金资助项目(59743019)

摘　　要：合成了新型聚合单体1—甲基—4,5—二(4—氯代苯甲酰基)环己烯,并与对苯二酚和双酚A经亲核取代反应,成功地合成了两种含环己烯结构的联苯型聚醚聚合物。用FT—IR1、H—NMR、DSC、X—射线衍射等方法对聚合物进行了表征,并研究了聚合物的溶解性能。结果表明,这两种聚合物的玻璃化温度分别为140.37℃和153.51℃,并有良好的溶解性。聚合物含有不饱和双键结构,是一种反应性高分子。Two novel poly （aryl ether） polymers containing cyclohexene were prepared by nuclelophilic displacement reaction with Hydroquinone and Bisphenol A. The polymers were studied by FT - IR, H - NMR, DSC and X -ray diffraction. It has been proved that they were amorphous plastics with high glass transition temperature （ 140.37 ℃ and 153.51 ℃ respectively）. They were soluble in some solvents at room temperature. They were also intermediate products of cross - linked copolymer and grafted copolymer.

关 键 词：聚芳醚 环己烯结构 反应性高分子 合成 

分 类 号：TQ317[化学工程—高聚物工业]