Synthesis and dilute solution properties of poly(diblock macromonomer)s

被引：31

作者：

Ishizu, K ^{[1
]}

Tsubaki, K ^{[1
]}

Ono, T ^{[1
]}

机构：

[1] Tokyo Inst Technol, Dept Polymer Sci, Meguro Ku, Tokyo 152, Japan

来源：

POLYMER | 1998年 / 39卷 / 13期

关键词：

poly(diblock macromonomer); solution property; SAXS;

D O I：

10.1016/S0032-3861(97)00619-8

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 ; 080501 ; 081704 ;

摘要：

Poly[(styrene-b-isoprene) diblock macromonomer]s were prepared by free radical polymerization of corresponding vinylbenzyl-terminated diblock macromonomers (polyisoprene blocks = 21 similar to 26 wt%). Poly (diblock macromonomer)s consisting of side cains ((M) over bar(n) = 3600 g mol(-1)) exhibited degrees of polymerization in the range 54 similar to 200. The radius of gyration (R-g) and the cross-sectional radius of gyration (R-g,R-c) were determined by small-angle X-ray scattering. We studied the structural characterization of such pol(diblock macromonomer)s in a dilute solution. (C) 1998 Elsevier Science Ltd. All rights reserved.

引用

页码：2935 / 2939

页数：5

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