PC部分相容和不相容体系的研究进展  

The Progress in Research of Partially Miscible and Immiscible System of PC

作　　者：陈宁[1] 李碧霞[1] 赵建青[1] 

机构地区：[1]华南理工大学材料科学与工程学院,广东广州510640

出　　处：《合成材料老化与应用》2004年第2期49-52,58,共5页Synthetic Materials Aging and Application

摘　　要：对以聚碳酯/聚对苯二甲酸二丁酯(PC/PBT)为代表的PC部分相容体系以及聚碳酸酯/聚乙烯(PC/PE)为代表的PC不相容体系的国内外研究情况进行了评述。主要包括PC合金的相容性,PC合金的结构形态与性能的关系等。并提出了如何测定酯交换反应程度的设想。The progress in research of partially miscible and immiscible system of PC blend was described in detail in this paper. It included the progress in study of the miscibility of partially miscible PC/PBT system and immiscible PC/PE system and the relationship between properties and structure. The way of how to measure the degree of transesterification is given.

关 键 词：工程塑料 相容性 PC合金 共混物形态结构 力学性能 聚碳酸酯 酯交换反应 

分 类 号：TQ322.3[化学工程—合成树脂塑料工业]