Optimum Reaction Kinetics Model of Heat-resistant and Flame-Retardant Polymethyl Methacrylate

내열 및 난연성 Polymethyl Methacrylate의 최적 반응속도 모델에 관한 연구

  • Kim, Dong-Keun (Department of Chemical Engineering, College of Engineering, Dong-A University) ;
  • Seul, Soo-Duk (Department of Chemical Engineering, College of Engineering, Dong-A University) ;
  • Sohn, Jin-Eon (Department of Chemical Engineering, College of Engineering, Dong-A University)
  • 김동건 (동아대학교 공과대학 화학공학과) ;
  • 설수덕 (동아대학교 공과대학 화학공학과) ;
  • 손진언 (동아대학교 공과대학 화학공학과)
  • Published : 1987.12.31

Abstract

The thermal degradation of the homopolymer poly(methyl methacrylate) (PMMA) and flame-retardant tetrabrormobisphenol-A(TBBA) as well as of their blends were carried out using the thermogravimetric method in the stream of nitrogen gas with 60ml/min at various heating rate from 1 to $20^{\circ}C/min$. Friedman and Ozawa mathematical methods were used to obtain the value of activation energy.

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