Proceedings of the KIEE Conference (대한전기학회:학술대회논문집)

The Korean Institute of Electrical Engineers (대한전기학회)
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Characteristics of Thermal Degradation on Cure Conditions of DGEBA/MDA/GN System

경화조건에 따른 DGEBA/MDA/GN 계의 열분해 특성

  • 안현수 (서울시립대학교 화학공학과) ;
  • 심미자 (서울시립대학교 생명과학과) ;
  • 김상욱 (서울시립대학교 화학공학과)
  • Published : 1997.07.21
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Abstract

Characteristics of thermal degradation on cure conditions of DGEBA/MDA/GN system were investigated. Epoxy resin system was degradated in one stage. The activation energy of DGEBA/MDA/GN system had the lowest value in the cure time of 1.0 hr at $80^{\circ}C$ before at $150^{\circ}C$ for 1.0 hr and it increased with the pre-cure time at $80^{\circ}C$.

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