Partially miscible blends based on a polyarylate and poly(trimethylene terephthalate)

被引：13

作者：

Guerrica-Echevarria, G

Eguiazábal, JI

Nazábal, J

机构：

[1] UPV, Fac Ciencias Quim, Dept Ciencia & Tecnol Polimeros, San Sebastian 20080, Spain

[2] UPV, Fac Ciencias Quim, Inst Mat Polimer, POLYMAT, San Sebastian 20080, Spain

来源：

JOURNAL OF APPLIED POLYMER SCIENCE | 2004年 / 92卷 / 03期

关键词：

blends; miscibility; thermoplastics;

D O I：

10.1002/app.20096

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 miscibility of blends of a polyarylate (PAr) with poly(trimethylene terephthalate) (PTT) was investigated in the whole composition range by DSC measurements. With the exception of the 90/10 composition, which was fully miscible, the blends showed partial miscibility, and contained a nearly pure PTT phase and a PAr-rich phase with 18% PTT. (C) 2004 Wiley Periodicals, Inc.

引用

页码：1559 / 1561

页数：3

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