Dielectric properties of polybutylene succinate and polybutylene succinate adipate

Hiroto Ishikawa*, Shingo Omori, Yoshimichi Ohki

*この研究の対応する著者

研究成果: Conference contribution

8 被引用数 (Scopus)

抄録

Differential scanning calorimetry, direct current, thermally stimulated polarization current, and complex permittivity were measured for inflation formed polybutylene succinate, tubular formed polybutylene succinate and tubular formed polybutylene succinate adipate, which are available on the market. Polybutylene succinate formed by the inflation method has the highest conductivity at all the temperatures. Furthermore, only this polymer shows a thermally stimulated polarization current peak around 50°C, which is probably due to ionic impurities. In all the samples, both the permittivity and dielectric loss factor increase significantly with a decrease in frequency. This seems attributable to the motion of ions in the samples.

本文言語English
ホスト出版物のタイトル2007 International Conference on Solid Dielectrics, ICSD
ページ635-638
ページ数4
DOI
出版ステータスPublished - 2007 12月 1
イベント2007 International Conference on Solid Dielectrics, ICSD - Winchester, United Kingdom
継続期間: 2007 7月 82007 7月 13

出版物シリーズ

名前2007 International Conference on Solid Dielectrics, ICSD

Conference

Conference2007 International Conference on Solid Dielectrics, ICSD
国/地域United Kingdom
CityWinchester
Period07/7/807/7/13

ASJC Scopus subject areas

  • 電子工学および電気工学

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