文献类型：期刊文献

中文题名：超支化聚α-溴丙烯酸甲酯的合成及表征

英文题名：Synthesis and characterization of hyperbranched poly(methylα－bromoacrylate)

作者：黄昌国[1];万小龙[1];张士福[1];应圣康[1]

机构：[1]华东理工大学材料科学研究所,上海200237

年份：2001

卷号：24

期号：1

起止页码：22

中文期刊名：合成橡胶工业

外文期刊名：China Synthetic Rubber Industry

收录：CSTPCD;;EI(收录号：2001135537604);Scopus;北大核心:【北大核心2000】；CSCD:【CSCD_E2011_2012】；

基金：国家自然科学基金!(29634010.2)

语种：中文

中文关键词：超支化聚合物;聚丙烯酸酯;聚α-溴丙烯酸甲酯;原子转移自由基聚合;表征;合成

外文关键词：Acrylic monomers;Chemical bonds;Fourier transform infrared spectroscopy;Free radical polymerization;Nuclear magnetic resonance spectroscopy;Synthesis (chemical)

摘要：用原子转移自由基聚合制备了超支化聚α－溴丙烯酸甲酯。用傅里叶变换红外光谱仪跟踪聚合过程并测出单体转化率，研究了聚合动力学，用三检测体积排除色谱、核磁共振和元素分析表征了聚合物的结构。
Hyperbranched poly(methyl α-bromoacrylate) was prepared by a one-pot atom transfer radical polymerization. The polymerization process was tracked by FTIR. The ratio of the area of C double bond C to that of C double bond O of the sample gave the conversion of the monomer. The structures of the hyperbranched polymers were confirmed by the tri-detector SEC, 1H-NMR and element analysis.