한국정보디스플레이학회:학술대회논문집

The Korean Infomation Display Society (한국정보디스플레이학회)
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Synthesis and Characterization of New Azomethine Polymers Containing Bent-Core Mesogen with Sharp Bend Angle

  • Kim, Eun-Chol (Dept. of Polymer Science and Engineering, Kumoh National Institute of Technology) ;
  • Choi, E-Joon (Dept. of Polymer Science and Engineering, Kumoh National Institute of Technology) ;
  • Ok, Chang-Woo (Dept. of Material Science and Engineering, Pohang University of Science and Technology) ;
  • Zin, Wang-Choel (Dept. of Material Science and Engineering, Pohang University of Science and Technology)
  • Published : 2007.08.27
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Abstract

Six azomethine polymers containing bent-core mesogen were synthesized with variation of a bent structure of central core (1,2-dioxyphenylene or 2,3-dioxynaphthylene), and a lateral halogen substituent (X = H, F or Cl ). The properties of the polymers were characterized by FT-IR, NMR spectroscopy, DSC, polarizing optical microscopy, and X-ray diffractometry.

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