한국염색가공학회지 (Textile Coloration and Finishing)

  • 제25권1호
  • /
  • Pages.37-46
  • /
  • 2013
  • /
  • 1229-0033(pISSN)
  • /
  • 2234-036X(eISSN)
한국염색가공학회 (The Korean Society of Dyers and Finishers)
권호 표지
DOI QR코드

DOI QR Code

PANI 첨가 PU/MWNT 필름의 정전방전특성

Analysis on ESD Properties of the PANI added PU/MWNT Films

  • 마혜영 (영남대학교 융합섬유학과) ;
  • 양성용 (영남대학교 융합섬유학과) ;
  • 김승진 (영남대학교 융합섬유학과)
  • Ma, Hye Young (Department of Textile Engineering and Technology, Yeungnam University) ;
  • Yang, Sung Yong (Department of Textile Engineering and Technology, Yeungnam University) ;
  • Kim, Seung Jin (Department of Textile Engineering and Technology, Yeungnam University)
  • 투고 : 2013.01.29
  • 심사 : 2013.03.05
  • 발행 : 2013.03.27
PDF 다운로드
⟨ 이전 논문 다음 논문 ⟩

초록

This paper surveys the ESD characteristics of the PANI added PU/MWNT film according to the manufacturing conditions such as variation of the loading contents of PANI and the mixture ratio of 2 dispersion solutions. For this purpose, PANI added PU/MWNT ground films were made with IPA/MWNT 3wt% dispersion solution and PANI/DMF dispersion solutions(5, 10, 15, 20, 25, and 30wt% contents of the PANI) by the mixture ratio of dispersion solution(10/50, 20/40, 30/30, 40/20, and 50/10part) in the PU (972DF) 100g, which was treated with 500rpm for 30min in the stirrer with condition of the dry temperature $120^{\circ}C$ for 2min. Totally, 36 kinds of PANI added PU/MWNT film specimens were prepared. The physical properties of the PANI added PU/MWNT films such as electrical resistivity, absorbancy by UV-Vis spectrometer, and triboelectricity were measured and discussed with surface characteristics of the PANI added PU/MWNT films by SEM. The dispersion property of PANI to the DMF showed best dispersion at the 25% of PANI content. The surface electrical resistivity of the PANI added PU/MWNT films was decreased with increasing the weight content of PANI/DMF dispersion solution, and it showed the lowest value $10^6{\Omega}$ at the mixing condition of PANI/DMF 20part and MWNT/IPA 40part with 30% PANI. Furthermore, it was shown that the electrical and physical properties of the PANI added PU/MWNT film such as electrical resistivity, and triboelectricity were better than those of PU/MWNT film prepared with no PANI, which was result obtained in previous paper.

키워드

참고문헌

  1. G. T. Kim, Y. M. Jung, and J. K. Lee, Case Study on the Electrostatic Hazards in the Coating Mechanical System, Proceedings of the Society of Air-conditioning and Refrigerating Engineers of Korea Conference, Kangwondo, Vol.18, p.602, 2006.
  2. J. H. Jeong, Electrostatic Safety, World of Electricity (The Korean Institute of Electrical Engineers), 42(2), 29(1993).
  3. T. Oda, Various Problems in Eelectrostatic Trouble-overview, Air Cleaning Technology(Korea Air Cleanig Association), 24(4), 33(2011).
  4. C. H. Lee, Prevention of Firing Explosion by Electrostatic, Journal of the Korean Institute of Illuminating and Electrical Installation Engineers, 10(6), 19(1996).
  5. P. B. Jana, A. K. Mallick, and S. K. De, Electromagnetic Interference Shielding by Carbon Fiber-filled Polychl-oroprene Rubber Composites, Composites, 22, 451(1999).
  6. M. S. Ha, O. Y. Kwon, and H. S. Choi, Improved Electrical Conductivity of CFRP by Conductive Nano-Particles Coating for Lightning Strike Protection, Journal of the Korean Society for Composite Materials, 23(1), 31(2010). https://doi.org/10.7234/kscm.2010.23.1.031
  7. J. M. Lee, S. R. Ryu, and D. J. Lee, Study on the Electrical and Mechanical Properties of Silicone Rubber Composite with Nano-materials, Proceedings of the Korean Society of Mechanical Engineers Conference, Ulsan, Vol.27, p.201, 2009.
  8. K. S. Park, S. J. Kim, J. H. Kim, J. H. Park, and O. K. Kwon, Modification of Carbon Nanotube for the Improvement of Dispersion and the Dispersion Characteristics of Carbon Nanotube in Polyurethane, Textile Coloration and Finishing(J. Korean Soc. Dye. and Finish.), 22(1), 43(2010). https://doi.org/10.5764/TCF.2010.22.1.043
  9. J. H. Kim, J. H. Park, and S. J. Kim, The Physical Property of MWNT/PU Composite Films, Textile Coloration and Finishing(J. Korean Soc. Dye. and Finish.), 22(3), 246(2010). https://doi.org/10.5764/TCF.2010.22.3.246
  10. J. H. Park, J. H. Kim, and S. J. Kim, Manufacturing and Characteristics Analysis of PU/MWNT Composite Film for Forming, Textile Coloration and Finishing(J. Korean Soc. Dye. and Finish.), 22(4), 362(2010). https://doi.org/10.5764/TCF.2010.22.4.362
  11. J. H. Kim, H. Y. Ma, S. Y. Yang, and S. J. Kim, Analysis of Electrical and Physical Property of the PU/MWNT Film and Dispersion Characteristics of MWNT According to the Solvent, Textile Coloration and Finishing(J. Korean Soc. Dye. and Finish.), 24(1), 69(2012). https://doi.org/10.5764/TCF.2012.24.1.69
  12. J. H. Park, M. R. Park, L. H. Choi, and S. J. Kim, The Characteristic of PU/MWNT Foaming Film, Textile Coloration and Finishing(J. Korean Soc. Dye. and Finish.), 24(1), 79(2012). https://doi.org/10.5764/TCF.2012.24.1.7
  13. J. Y. Kim, J. H. Lee, and S. J. Kwon, The Manufacture and Properties of Polyaniline Nano-films Prepared through Vapor-phase Polymerization, Synthetic Metals, 157(8-9), 336(2007). https://doi.org/10.1016/j.synthmet.2007.03.013
  14. H. J. Hwang, A Study on the Conductivity Enhancement of Polyaniline by Blending Amphiphilic Molecules, M.S. Thesis, Ajou University, 2005.
  15. C. H. Lee, Synthesis and Characterization of Conducting Composite using Single-Walled Carbon Nanotubes and Polyaniline, M.S. Thesis, Jeonju University, 2011.
  16. J. U. Lee, W. H. Jo, W. O. Lee, and J. H. Byun, Selected Papers from the 2011 Spring Meeting of KSCM: Preparation and Characterization of Water-soluble Polyaniline/carbon Nanotube Composites, Journal of Composite Materials, 24(6), 1(2011).
  17. C. Meng, C. Liu, and S. Fan, Flexible Carbon Nanotube/polyaniline Paper-like Films and their Enhanced Electrochemical Properties, Electrochemistry Communications, 11, 186(2009). https://doi.org/10.1016/j.elecom.2008.11.005
  18. T. M. Wu, Y. W. Lin, and C. S. Liao, Preparation and Characterization of Polyaniline/ multiwalled Carbon Nanotube Composites, Carbon, 43, 734(2005). https://doi.org/10.1016/j.carbon.2004.10.043
  19. J. Luo, X. Wang, J. Li, X. Zhao, and F. Wang, Conductive Hybrid Film from Polyaniline and Polyurethane-silica, Polymer, 48, 4368(2007). https://doi.org/10.1016/j.polymer.2007.05.062
  20. S. J. Oh, U. J. Lee, J. J. Yoon, M. J. Jung, S. H. Lee, S. H. Lee, E. H. Cha, and J. K. Lee, Preparation and Characterization of Organic Thin-Film Transparent Electrode Using Conducting Polyaniline, Journal of the Korean Electrochemical Society, 13(3), 175(2010). https://doi.org/10.5229/JKES.2010.13.3.175

피인용 문헌

  1. The Development of High Performance Nano-composites with Carbon Nanotube vol.26, pp.2, 2014, https://doi.org/10.5764/TCF.2014.26.2.71