Effect of crosslinking on space charge formation in crosslinked polyethylene

N. Hirai, Y. Maeno, T. Tanaka, Y. Ohki, M. Okashita, T. Maeno

研究成果: Paper査読

11 被引用数 (Scopus)

抄録

It is known that space charge is formed in cables insulated with crosslinked polyethylene. It is assumed that the crosslinking byproducts or the crosslinked polymer morphology is responsible for the space charge. In order to examine these possibilities, low-density polyethylene, crosslinked polyethylene, and degassed crosslinked polyethylene were soaked in crosslinking byproducts and their space charge distributions were measured under dc voltage application. As a result, it is concluded that cumyl alcohol is responsible for homo-charge layers in front of the electrodes in both low-density and crosslinked polyethylene and that the crosslinked structure has no effect.

本文言語English
ページ917-920
ページ数4
出版ステータスPublished - 2003
イベントProceedings of the 7th International Conference on Properties and Applications of Dielectric Materials - Nagoya, Japan
継続期間: 2003 6 12003 6 5

Conference

ConferenceProceedings of the 7th International Conference on Properties and Applications of Dielectric Materials
CountryJapan
CityNagoya
Period03/6/103/6/5

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Condensed Matter Physics
  • Materials Chemistry

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