MULTIPLE COMPENSATION PHENOMENA IN THE AMORPHOUS PHASE OF POLYMERS

被引：10

作者：

IBAR, JP

机构：

[1] Solomat Instrumentation, Stanford

来源：

THERMOCHIMICA ACTA | 1991年 / 192卷

关键词：

D O I：

10.1016/0040-6031(91)87167-U

中图分类号：

O414.1 [热力学];

学科分类号：

摘要：

Compensation phenomena are studied for amorphous polymers; it is shown that the number and sign of the multi-compensations observed depend on the thermal history of the cooling. An improved picture emerges of the fundamental mechanism of the overall relaxation process. The complementary roles played by the enthalpy and entropy of activation is implied.

引用

页码：265 / 285

页数：21

共 20 条

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[9]

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[10]

IBAR JP, 1989, ACS PMSE PREPRINTS, V61, P767

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