含液晶高聚物共混体系模量的理论计算  

EVALUATION OF YOUNG'S MODULI FOR POLYMER BLENDS CONTAINING LIQUID CRYSTALLINE POLYESTERS

作　　者：钟阳[1] 许家瑞[1] 曾汉民[1] 

机构地区：[1]北京航空航天大学,中山大学

出　　处：《高分子材料科学与工程》1994年第6期117-119,共3页Polymer Materials Science & Engineering

摘　　要：本文使用几个预测共混物及复合材料力学性能与填料含量关系的理论方程，对芳香聚酯型液晶高聚物与聚醚醚酮及酚酞型聚芳醚砜共混物的模量进行了理论计算。结果表明，按这些理论方程在界面完全粘结假设下计算出来的模量数据与实验数据基本相符。The Young's moduli of blends of aromatic liquid crystalline polyester with polyether-ether-ketone and phenolphthapein polyether-ether-sulfone were evaluated by Kerner,Takayanagi and Paul relations.The calculated moduli agreed with the measured ones when a perfect adhesion between the fillers and the matrix was assumed.

关 键 词：液晶高聚物 共混 模量 计算 

分 类 号：O631.1[理学—高分子化学]