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

한국전기전자재료학회 (The Korean Institute of Electrical and Electronic Material Engineers)
권호 표지

오손액에 의한 EPDM rubber의 표면열화 현상

Surface Aging Phenomena of EPDM rubber by Contaminant

  • 이철호 (평일산업(주) 기술연구소) ;
  • 김상욱 (서울시립대학교 화학공학과)
  • 발행 : 1997.11.01
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초록

The paper reports on a study of the influence of the size of the particles of alumina trihydrate(ATH) filler on the surface aging characteristics of ehylene propylene diene terpolymer(EPDM). A fixed 100pph concentration of the filler of ATH was used (or all particle sizes from 0.7 to 20$\mu\textrm{m}$, It is show that hysteresis of contact angle and leakage current increase with increasing particle size, whereas tracking resistance decrease with increasing particle size.

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