Polymerization of Styrene in Supercritical CO_2-swollenPoly(ethylene terephthlate)

作     者：Dan LI Bu Xing HAN Hai Ke YAN(Institute of chemistry. The Chinese Academy of Sciences, Beijing 100080) 

作者机构：Chinese Acad Sci Inst Chem Beijing 100080 Peoples R China 

出 版 物：《Chinese Chemical Letters》 (中国化学快报（英文版）)

年 卷 期：1999年第10卷第10期

页      面：871-872页

核心收录：

学科分类：081704[工学-应用化学] 07[理学] 08[工学] 0817[工学-化学工程与技术] 070303[理学-有机化学] 0703[理学-化学] 

主　　题：Supercritical CO_2. PET styrene impregnation polymerization. 

摘      要：Polystyrene/Poly(ethylene terephthlate) (PET) blends have been prepared by theheterogeneous free-radical polymerization of styrene within supercritical carbon dioxide-swollenPET substrates. Composition of the blends and the average molecular weight of polystyrene inthe blends can be controlled by equilibration time and reaction condition.