Dynamics of Mechanical, Acoustical, and Electrical Properties of Epoxy-Amine Compositions During Cure

被引：2

作者：

Rimlyand, Vladimir I. ^{[1
]}

Starikova, Vera N. ^{[1
]}

Bakhantsov, Alexander V. ^{[1
]}

机构：

[1] Pacific Natl Univ, Dept Phys, Khabarovsk 680035, Russia

来源：

JOURNAL OF APPLIED POLYMER SCIENCE | 2010年 / 117卷 / 01期

关键词：

curing of polymers; crosslinking; mechanical properties; resins; STRESS-RELAXATION BEHAVIOR;

D O I：

10.1002/app.31870

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 ; 080501 ; 081704 ;

摘要：

Dynamics of mechanical, acoustical, and electric properties is studied in the cure of three samples of polymeric compositions produced on the basis of epoxy oligomer with different content of the curing agent. The measurements were made in a parallel mode with an automated measuring complex. Variations in elastic modules, sound speed, attenuation coefficient, relaxation of the shear stress, electric resistance of the samples during the complete cure in the transition from a liquid into a glass state are considered. (C) 2010 Wiley Periodicals, Inc. J Appl Polym Sci 117: 143-147, 2010

引用

页码：143 / 147

页数：5

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