Dielectric properties of polybutylene succinate and polybutylene succinate adipate

Hiroto Ishikawa, Shingo Omori, Yoshimichi Ohki

Research output: Chapter in Book/Report/Conference proceedingConference contribution

7 Citations (Scopus)

Abstract

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.

Original languageEnglish
Title of host publication2007 International Conference on Solid Dielectrics, ICSD
Pages635-638
Number of pages4
DOIs
Publication statusPublished - 2007 Dec 1
Event2007 International Conference on Solid Dielectrics, ICSD - Winchester, United Kingdom
Duration: 2007 Jul 82007 Jul 13

Publication series

Name2007 International Conference on Solid Dielectrics, ICSD

Conference

Conference2007 International Conference on Solid Dielectrics, ICSD
CountryUnited Kingdom
CityWinchester
Period07/7/807/7/13

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ASJC Scopus subject areas

  • Electrical and Electronic Engineering

Cite this

Ishikawa, H., Omori, S., & Ohki, Y. (2007). Dielectric properties of polybutylene succinate and polybutylene succinate adipate. In 2007 International Conference on Solid Dielectrics, ICSD (pp. 635-638). [4290893] (2007 International Conference on Solid Dielectrics, ICSD). https://doi.org/10.1109/ICSD.2007.4290893