한국섬유공학회지 (Textile Science and Engineering)

  • 제48권2호
  • /
  • Pages.91-97
  • /
  • 2011
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  • 1225-1089(pISSN)
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  • 2288-6419(eISSN)
한국섬유공학회 (The Korean Fiber Society)
권호 표지

나일론 4 공중합물 소재의 구조와 물성 (1)-연신 속도에 따른 영향-

Fine Structure and Physical Properties of Nylon 4 Copolymer (I) -Effects of the Various Drawing Speeds-

  • 이선희 (동아대학교 패션디자인학과) ;
  • 조현혹 (부산대학교 유기소재시스템공학과)
  • Lee, Sun-Hee (Department of Fashion Design, Dong-A University) ;
  • Cho, Hyun-Hok (Department of Organic Materials Science and Engineering, Pusan National University)
  • 투고 : 2011.01.10
  • 심사 : 2011.03.09
  • 발행 : 2011.04.28
⟨ 이전 논문 다음 논문 ⟩

초록

Nylon 6(N6) and nylon 6(80)-ran-nylon 4(20) (N6-ran-N4) films were prepared using melt pressing methods. The N6-ran-N4 films were drawn uniaxially at various drawing speeds at $125^{\circ}C$, and the film properties were examined by WAXD, DSC, and DMTA. The crystal structure in the N6-ran-N4 films as the drawing speed increased became very similar to the alpha phase of N6. The thermal property of the N6-ran-N4 films prepared with increasing drawing speeds indicated an increasing melting temperature and enthalpy.

키워드

과제정보

연구 과제번호 : 소재원천기술개발사업

연구 과제 주관 기관 : 지식경제부

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