Molecular weight dependence of network length scales in polymer solutions

被引：2

作者：

Uematsu, T ^{[1
]}

Svanberg, C ^{[1
]}

Jacobsson, P ^{[1
]}

机构：

[1] Chalmers Univ Technol, Dept Appl Phys, SE-41296 Gothenburg, Sweden

来源：

MACROMOLECULES | 2006年 / 39卷 / 05期

关键词：

D O I：

10.1021/ma0520646

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 generality of the blob concept using solutions of styrene chains with different molecular weights was investigated. It was found that the correlation lengths and their concentration dependence dramatically change for nondilute solutions with the decrease in chains of molecular weight. It was observed that these changes lead to new structures of the chain networks. The results show that chain networks also change with the decrease in the number of Kuhn segments.

引用

页码：2000 / 2003

页数：4

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