Isothermal crystallization of nylon 6/liquid crystal copolyester blends

被引：14

作者：

Campoy, I ^{[1
]}

Gómez, MA ^{[1
]}

Marco, C ^{[1
]}

机构：

[1] CSIC, Inst Ciencia & Tecnol Polimeros, E-28006 Madrid, Spain

来源：

POLYMER | 1999年 / 40卷 / 15期

关键词：

nylon; 6; liquid crystal copolyester; blends;

D O I：

10.1016/S0032-3861(98)00652-1

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 isothermal crystallization behaviour has been investigated for several compositions of blends between nylon 6 (N6) and the liquid crystal copolyester Vectra using calorimetric and X-ray diffraction techniques. Differences in the crystallization rates have been related to the structural properties of these systems by means of WAXS and SAXS real time experiments using synchrotron radiation. Other kinetic parameters such as the Avrami exponents, the equilibrium melting temperatures, and the interfacial free energies have been determined from the calorimetric data. (C) 1999 Elsevier Science Ltd. All rights reserved.

引用

页码：4259 / 4271

页数：13

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