LONG-TIME RELAXATION OF POLYMER NETWORKS

被引：24

作者：

HEINRICH, G ^{[1
]}

VILGIS, TA ^{[1
]}

机构：

[1] MAX PLANCK INST POLYMER RES,W-6500 MAINZ,GERMANY

来源：

MACROMOLECULES | 1992年 / 25卷 / 01期

关键词：

D O I：

10.1021/ma00027a062

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 ; 080501 ; 081704 ;

摘要：

A naive single-chain approximation of the topological constraint release of polymer network strands over the whole time region is discussed. In the long-time limit, the net relaxation of the whole network is predicted to follow the empirical Thirion-Chasset relation. A linear cross-link dependence of the characteristic relaxation time has been found. Further, some common features to random hopping models in disordered materials could be examined.

引用

页码：404 / 407

页数：4

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