한국염색가공학회지 (Textile Coloration and Finishing)

  • 제25권1호
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  • Pages.70-74
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  • 2013
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  • 1229-0033(pISSN)
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  • 2234-036X(eISSN)
한국염색가공학회 (The Korean Society of Dyers and Finishers)
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아민 감지 화합물을 이용한 우레탄 나노웹과 라미네이팅 필름의 아민 가스 감지특성 연구

Amine Gases Detecting Studies using the Compounds on the Urethane Nano Web and Laminating Film

  • 투고 : 2013.02.27
  • 심사 : 2013.03.18
  • 발행 : 2013.03.27
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초록

For amine gas detection, we incorporated two well-known isomers, 2-chloro-3,5-dinitro-benzotrifluoride and 4-chloro-3,5-dinitro-benzotrifluoride, in polyurethanes. Nanoweb and thin film were prepared by electrospinning and lamination, respectively, in order to compare their sensing behaviors. Moreover, we studied photophysical property using UV-Vis spectrometer and observed surface area through scanning electron microscope to compare between the Nanoweb and thin film. We found out that nanowebs exhibited high sensitivity specifically to primary amine gas.

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참고문헌

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