摘要
Three poly(aryl ether sulfone)s containing 1,4-naphthylene moiety were prepared by the nucleophilic polycondensation of 1-chloro-4-(4-chlorobenzenesulfonyl)naphthalene(CCBSN) with 4,4-isopropylidene diphenol(BPA), 1,4-hydroquinone(HQ) and 4-(4-hydroxyphenyl)(2H) phthalazin-1-one(DHPZ), respectively. The polymers were characterized by FT-IR, .1H NMR, WAXD and TGA techniques. The polymers obtained had high glass transition temperatures and good thermal stability. All the polymers were soluble in most common organic solvents.
Three poly(aryl ether sulfone)s containing 1,4-naphthylene moiety were prepared by the nucleophilic polycondensation of 1-chloro-4-(4-chlorobenzenesulfonyl)naphthalene(CCBSN) with 4,4-isopropylidene diphenol(BPA), 1,4-hydroquinone(HQ) and 4-(4-hydroxyphenyl)(2H) phthalazin-1-one(DHPZ), respectively. The polymers were characterized by FT-IR, .1H NMR, WAXD and TGA techniques. The polymers obtained had high glass transition temperatures and good thermal stability. All the polymers were soluble in most common organic solvents.
出处
《应用化学》
CAS
CSCD
北大核心
2000年第6期648-650,共3页
Chinese Journal of Applied Chemistry
基金
国家自然科学基金资助项目!(5 94730 19)
关键词
聚芳醚砜
亚萘基
合成
耐热性
溶解度
表征
poly(aryl ether sulfone),naphthylene moiety,synthesis,thermal property,solubility
