应用化学2001，Vol.18Issue(5)：370-372,3.
甲基丙烯酸缩水甘油酯的常温原子转移自由基活性聚合
Atom Transfer Radical Polymerization of GMA at Room Temperature
张望清 1史林启 1杜满泉 1尹芬芳 1何炳林 1高立超 2高俊刚2
作者信息
- 1. 南开大学高分子研究所
- 2. 河北大学化学系保定
- 折叠
摘要
Abstract
Atom transfer radical polymerization (ATRP) of glycidyl methacrylate (GMA) at roomtemperature was carried out in a methylethyl ketone/1-propanol (in 7/3 volume ratio) solution,initiated and catalyzed by ethyl 2-bromopropionate (BRA)/CuC1/2,2＇ -bipyridine (BPY). Polymer ofGMA with planned molecular weight and narrow molecular weight distribution was obtained. In caseof bulk polymerization with the same initiator and catalyst the molecular weight of the polymerobtained was 1.5～2. 1 times greater than that of the above one. By using 1-phenylethyl chloride(PECl)/CuCl/BPY as catalyst controlled ATRP of GMA has failed whether it was in bulk or insolution.关键词
甲基丙烯酸缩水甘油酯/原子转移自由基聚合/活性聚合分类
化学化工引用本文复制引用
张望清,史林启,杜满泉,尹芬芳,何炳林,高立超,高俊刚..甲基丙烯酸缩水甘油酯的常温原子转移自由基活性聚合[J].应用化学,2001,18(5):370-372,3.
