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압출성형기를 이용한 나노복합재 필름의 특성 분석

Characteristics Analysis of Nano-composites Films Using Extruder

  • Kwon, Il-Jun (Department of Advanced Organic Materials Science and Engineering, Kyungpook National University) ;
  • Park, Sung-Min (Korea Dyeing and Finishing Technology Institute) ;
  • Yoo, Sung-Hun (Department of Advanced Organic Materials Science and Engineering, Kyungpook National University) ;
  • Yeum, Jeong-Hyun (Department of Advanced Organic Materials Science and Engineering, Kyungpook National University)
  • 투고 : 2016.05.27
  • 심사 : 2016.06.21
  • 발행 : 2016.06.27

초록

Polypropylene(PP)/multiwalled carbon nanotubes(MWCNT) nanocomposites films and PP/poly(vinyl alcohol)/CNT nanocomposites films were prepared through melt mixing method by the extruder. The PP/CNT nanocomposites films, which contain CNT of a variable content, were prepared for the first time and research on a appropriate content of the CNT on the PP/CNT nanocomposites films was conducted. The effects of take-up speed of the extruder on the mechanical and chemical properties of the PP/CNT and PP/PVA/CNT nanocomposites film were studied. Field emission scanning electron microscope(FE-SEM) was used to examine the surface morphology and the DSC measurement and tensile test were conducted. It was found that the properties decreased when take-up speed was increased.

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참고문헌

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