Korean Journal of Materials Research (한국재료학회지)

Materials Research Society of Korea (한국재료학회)
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Cure Kinetics of Epoxy/Diamine System Modified with Malononitrile by Barrett Method and Integral Method

Malononitrile에 의해 개질된 Epoxy/Diamine계의 경화반응 속도론: Barrett Method와 Integral Method

  • 천인숙 (서울시립대학교 화학공학과) ;
  • 돈윤승 (제일모직 주식회사 화성연구소) ;
  • 심미자 (서울시립대학교 생명과학과) ;
  • 김상욱 (서울시립대학교 화학공학과)
  • Published : 1994.08.01
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Abstract

This study is about cure kinetics of DGEBA/MDA/MN(malononitrile) system by Barrett method and Integral method using DSC dynamic run. Curing behavior was shown through DSC and the heat change involved in a reaction could be measured directly with DSC. The kinetic parameters such as activation energy, pre-exponential factor and reaction order were given by Barrett method and Integral method obtained in an assumption that the area of DSC enthalpic analysis curve was propotional to the enthalpic change.

본연구는 DSC (dynamic run)의 Barrett method Integral mdthod DGEBA/MDA/MN(malononitrile) DSC DSC pre exponential factor, kinetic parameter 들을 구할 수 있었다.

Keywords

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