에스테르기를 도입한 술폰화 프탈계 폴리이미드와 나프탈렌계 폴리이미드의 수화안정성에 관한 연구

Hydrolysis Stability of Sulfonated Phthalic and Naphthalenic Polyimide with Ester Bond

  • Joon Yong, Sohn (National Research Laboratory for Membrane, School of Chemical Engineering, College of Engineering, Hanyang University) ;
  • Chang Hyun, Lee (National Research Laboratory for Membrane, School of Chemical Engineering, College of Engineering, Hanyang University) ;
  • Ho Bum, Park (National Research Laboratory for Membrane, School of Chemical Engineering, College of Engineering, Hanyang University) ;
  • Young Moo, Lee (National Research Laboratory for Membrane, School of Chemical Engineering, College of Engineering, Hanyang University)
  • 발행 : 2003.05.01