含不饱和基团联苯型聚醚的合成及表征  

Synthesis and Characterization Of Poly (Aryl Elher Ketone) Ffom 1-Methyl-4, 5-Bis (Chlorobenzoyl) Cyclohexene and 2, 2-Bis (4'-Hydroxyphenyl)-Propane

作　　者：王漓江[1] 蹇锡高[2] 

机构地区：[1]丹东职业技术学院,辽宁丹东118003 [2]大连理工大学高分子材料系,辽宁大连116012

出　　处：《丹东纺专学报》2002年第4期1-3,共3页Journal of Dandong Textile College

基　　金：国家自然科学基金资助项目(59743019)

摘　　要：用新型聚合单体1-甲基-4,5-二(4-氯代苯甲酰基)环己烯与双酚A单体经亲核取代反应,成功地合成了含环己烯结构的联苯型聚醚酮聚合物。用FT-IR、1H-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,聚合物是一种具有较高的玻璃化温度的可溶性无规共聚物。聚合物含有不饱和双键结构,是一种反应性高分子。A novel poly (aryl ether ketone) containing the of cyclohexene and phthalazinone moieties polymer was prepared by the nucelophilic displacement reaction of 1-methyl-4, 5-bis (4-chlorobenzoyl) cyclohexene and 2. 2-bis (4'-hydroxyphenyl)-propane. The polymer was studied by FT-IR, H-NMR, DSC, X-ray diffraction. It has been proved that it was a amorphous plastics with high glass temperature (Tg=216. I'C) . It was soluble in some solvents at room temperature. It was also intermediate product of cross-linked copoly-mer and grafted copolymer.

关 键 词：聚醚 聚合物 单体 合成 环己烯 表征 甲基 联苯 基团 键结构 

分 类 号：TS224.8[轻工技术与工程—粮食、油脂及植物蛋白工程] TQ32[轻工技术与工程—食品科学与工程]