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Reactive Blending of PET and Liquid Crystalline Polymer

  • C. I. Hwang
  • S. B. Kil
  • O. O. Park

Abstract

Copolyesters were prepared by reactive blending of poly(ethylene terephthalate)(PET) and a thermotropic liquid crystalline polymer, poly(p-hydroxybenzoic acid-co-ethylene terephthalate) under various operating conditions. In this investigation the blends of PET and LCP were analyzed by gel permeation chromatography(GPC), nuclear magnetic resonance spectroscopy(NMR), differential scanning calorimetry(DSC), and dynamic viscoelastic measurement.

Keywords

Differential Scanning Calorimetry Ethylene Terephthalate Liquid Crystalline Polymer Phenylene Acetate Butylene Terephthalate 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© Springer Science+Business Media New York 1995

Authors and Affiliations

  • C. I. Hwang
    • 1
  • S. B. Kil
    • 1
  • O. O. Park
    • 1
  1. 1.Department of Chemical EngineeringKorea Advanced Institute of Science & TechnologyYusung-ku, TaejonKorea

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