TEMPERATURE-DEPENDENT DIELECTRIC STUDIES OF FULLY CURED DIETHYLENE GLYCOL BIS (ALLYL CARBONATE)

被引：2

作者：

DEMEUSE, MT

机构：

[1] Enichem America Inc., New Jersey, 08852, Monmouth Junction

来源：

JOURNAL OF POLYMER SCIENCE PART B-POLYMER PHYSICS | 1994年 / 32卷 / 10期

关键词：

DIELECTRIC PROPERTIES; DIETHYLENE GLYCOL BIS (ALLYL CARBONATE); FULLY CURED SYSTEM;

D O I：

10.1002/polb.1994.090321007

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 ; 080501 ; 081704 ;

摘要：

Studies are presented of the dielectric properties of fully cured diethylene glycol bis (allyl carbonate) as a function of both frequency and temperature. It is shown that the characteristics of the fully cured system are dominated by a localized, secondary transition that is associated with motion of the carbonate unit. The glass transition is shown to contribute little to the dielectric properties within the temperature range 20-70-degrees-C. (C) 1994 John Wiley & Sons, Inc.

引用

页码：1749 / 1757

页数：9

共 20 条

[1]

CHARLESWORTH JM, 1988, POLYM ENG SCI, V628, P230

[2] Dispersion and absorption in dielectrics I. Alternating current characteristics [J].