双酚A型聚碳酸酯结晶行为研究进展  

Progress of the Crystallization Behaviors of Bisphenol-A Polycarbonate

作　　者：吕军[1] 黄锐[1] 

机构地区：[1]四川大学高分子科学与工程学院,成都610065

出　　处：《华东理工大学学报（自然科学版）》2006年第2期225-234,共10页Journal of East China University of Science and Technology

基　　金：国家自然科学基金重点项目(29434010;59473002)

摘　　要：双酚A型聚碳酸酯(PC)是一种具有优良综合性能的工程塑料,对其结晶行为的研究,有助于材料的广泛应用及深入理解高分子结晶的本质。综述了近年来PC结晶行为研究的最新工作和理论进展,包括本体、溶剂及蒸汽诱导、加入成核剂、超临界二氧化碳作用下以及与其他聚合物共混PC的结晶行为研究。Studies of the crystallization behaviors of bisphenol-A polycarbonate （PC）, an engineering plastics with high-performance, can enlarge its application area and deepen the understanding about the nature of polymer crystallization. In this paper, the researches on the crystallization behaviors of PC were reviewed, including bulk crystallization, solvent-induced and vapor induced crystallization, addition effects of nucleating agents, crystallinity under supercritical carbon dioxide and crystallizability of their polymer blends. Prospects of investigation were also introduced.

关 键 词：双酚A型聚碳酸酯 结晶 溶剂诱导结晶 化学成核 

分 类 号：O631[理学—高分子化学]