Electrical and thermal properties of kraft paper reinforced with montmorillonite

被引：8

作者：

Liao, Ruijin ^{[1
]}

Zhang, Fuzhou ^{[1
]}

Yang, Lijun ^{[1
]}

机构：

[1] Chongqing Univ, State Key Lab Power Transmiss Equipment Syst Secu, Chongqing 400044, Peoples R China

来源：

JOURNAL OF APPLIED POLYMER SCIENCE | 2012年 / 126卷

基金：

中国博士后科学基金;

关键词：

Kraft-montmorillonite; breakdown voltage; relative permittivity; POLYETHYLENE-CLAY NANOCOMPOSITES; FILLED POWER TRANSFORMERS; MALEATED POLYPROPYLENE; CELLULOSE INSULATION; INTERCALATION; PYROLYSIS; BEHAVIOR;

D O I：

10.1002/app.36891

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 ; 080501 ; 081704 ;

摘要：

Kraft-montmorillonite composites (K-MMT) with different weight percent of MMT and different stirring time were prepared successfully. The electrical properties and thermal stability of K-MMT were investigated. The breakdown voltage of K-MMT (9 wt % MMT, stirring 12 min) was increased to 60 kV/mm from 50.3 kV/mm of blank Kraft. With the increase of MMT, the relative permittivity had a corresponding reduction. The relative permittivity was in the range of 2.292.42 at 50 Hz. The thermal stability of K-MMT, Kraft, and MMT were also measured. (c) 2012 Wiley Periodicals, Inc. J Appl Polym Sci, 2012

引用

页码：E290 / E295

页数：6

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