Rheology of entangled polymeric liquids: Current molecular pictures and problems

被引：0
|
作者：
Watanabe, H [1 ]
机构：
[1] Kyoto Univ, Chem Res Inst, Uji, Kyoto 6110011, Japan
来源：
JOURNAL OF THE SOCIETY OF RHEOLOGY JAPAN | 2003年 / 31卷 / 01期
关键词：
flexible chains; polymeric liquids; linear viscoelasticity; entanglement; orientational anisotropy; tube model;
D O I：
暂无
中图分类号：
O3 [力学];
学科分类号：
08 ; 0801 ;
摘要：
Prominent viscoelasticity emerges in entangled polymeric liquids composed of long, flexible polymer chains exhibiting active thermal motion. In attempt of establishing a molecular picture of the entanglement dynamics, extensive theoretical and experimental efforts have been made over several decades. This article summarizes the current picture of the equilibrium dynamics of the entangled chains and addresses some remaining problems.
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页码：3 / 14
页数：12
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