Proceedings of the Korean Institute of Electrical and Electronic Material Engineers Conference (한국전기전자재료학회:학술대회논문집)

The Korean Institute of Electrical and Electronic Material Engineers (한국전기전자재료학회)
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Characteristics of Charge Formation in the EPDM/XLPE Laminate

EPDM/XLPE Laminate의 전하형성 특성

  • 박성국 (고려대학교 재료공학과) ;
  • 남진호 (고려대학교 재료공학과) ;
  • 서광석 (고려대학교 재료공학과) ;
  • 이철호 (평일산업(주) 기술연구소)
  • Published : 1996.11.01
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Abstract

The behaviour of interfacial charge in EPDM/XLPE laminates has been investigated by measuring charge distributions using a pulsed electroacoustic (PEA) method. Homocharge develops in EPDM while heterocharge develops in XLPE. A broadly interfacial charge peak is observed at EPDM/XLPE interface. When EPDM /XLPE laminates are treated in high temperature for different times, the amount and polarity of interfacial charge are changed.

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