RHEOLOGY OF LIQUID-CRYSTALLINE POLYMERS - THEORY AND EXPERIMENTS

被引：6
|
作者：
MARRUCCI, G
GRIZZUTI, N
机构：
来源：
MAKROMOLEKULARE CHEMIE-MACROMOLECULAR SYMPOSIA | 1991年 / 48-9卷
关键词：
D O I：
10.1002/masy.19910480116
中图分类号：
O63 [高分子化学（高聚物）];
学科分类号：
070305 ; 080501 ; 081704 ;
摘要：
The rheological behaviour of liquid crystalline polymers differs considerably from that of ordinary polymers as well as of low-molecular-weight liquid crystals. The only theoretical approach which has reached a significant development is based on the rigid rodlike model of the polymer molecule. In spite of the crudity of the model, the theoretical predictions based on it prove able to qualitatively describe the most peculiar features of the observed rheological behaviour. A comparison between the relevant experimental peculiarities and the qualitative predictions of the theory is presented.
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页码：181 / 188
页数：8
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