Selective plasticization in electroluminescent block copolymers

被引：12

作者：

Gürel, EE ^{[1
]}

Pasco, ST ^{[1
]}

Karasz, FE ^{[1
]}

机构：

[1] Univ Massachusetts, Conte Ctr Polymer Res, Dept Polymer Sci & Engn, Amherst, MA 01003 USA

来源：

POLYMER | 2000年 / 41卷 / 18期

关键词：

block copolymers; plasticization; differential scanning calorimetry;

D O I：

10.1016/S0032-3861(00)00137-3

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 ; 080501 ; 081704 ;

摘要：

Differential scanning calorimetry (DSC) measurements of glass transition temperature (T-g) and of changes in heat capacity at T-g have been made on a series of electro-optically active alternating block copolymers of systematically varying hard and soft block structures and of their blends with the plasticizer, 1,12-dibromododecane (DBDD) in order to assess the nature of phase separation in these copolymers. (C) 2000 Elsevier Science Ltd. All rights reserved.

引用

页码：6969 / 6973

页数：5

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