Thermal, Mechanical, and Electrical Properties for EMNC_60 and EMNC_65
EMNC_60과 EMNC_65에 대한 열적, 기계적, 전기적 특성 연구

Jae-Jun Park
2012 Journal of the Korean Institute of Electrical and Electronic Material Engineers  
In order to application for high voltage heavy electric equipments, epoxy/microsilica 60 wt%/nano layered silicate composites (EMNC_60) and epoxy/microsilica 65 wt%/nano layered silicate composites (EMNC_65) respectively was synthesized by our electric field dispersion method and the result was obtained completely dispersion state. Thermal properties such as glass transition temperature (Tg) and thermal expansion coefficient, and DMA characteristics were studied, and mechanical properties such
more » ... s tensile and flexural tests were performed. AC electrical insulation strength was also tested. The study on thermal property, EMNC_65 was better than EMNC_60 and mechanical ,electrical properties much improved EMNC_60 compared with EMNC_65.
doi:10.4313/jkem.2012.25.11.895 fatcat:hqkutjozezbhbfavowabngvswq