Journal of Powder Materials (한국분말재료학회지)

The Korean Powder Metallurgy & Materials Institute (한국분말재료학회 (*구 분말야금학회))
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Synthesis of Carbonyl Iron-reinforced Polystyrene by High Energy Ball Milling

  • Nguyen, Hong-Hai (School of Materials Science and Engineering, University of Ulsan) ;
  • Nguyen, Minh-Thuyet (School of Materials Science and Engineering, University of Ulsan) ;
  • Kim, Won Joo (School of Materials Science and Engineering, University of Ulsan) ;
  • Kim, Jin-Chun (School of Materials Science and Engineering, University of Ulsan) ;
  • Kim, Young-Soo (R&D Center, BnK Co., Ltd) ;
  • Kim, Young-Hyuk (R&D Center, BnK Co., Ltd) ;
  • Nazarenko, Olga B. (Tomsk Polytechnic University)
  • Received : 2016.05.13
  • Accepted : 2016.08.09
  • Published : 2016.08.28
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Abstract

Carbonyl iron (CI) is successfully incorporated as an additive into a polystyrene (PS) matrix via a highenergy ball milling method, under an n-hexane medium with volume fractions between 1% and 5% for electromagnetic interference shielding applications by the combination of magnetic CI and an insulating PS matrix. The morphology and the dispersion of CI are investigated by field emission scanning electron microscopy, which indicates a uniform distribution of CI in the PS matrix after 2 h of milling. The thermal behavior results indicate no significant degradation of the PS when there is a slight increase in the onset temperature with the addition of CI powder, when compared to the as-received PS pellet. After milling, there are no interactions between the CI and the PS matrix, as confirmed by Fourier transformed infrared spectroscopy. In this study, the milled CI-PS powder is extruded to make filaments, and can have potential applications in the 3-D printing industry.

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References

  1. K. Zhu and S. Schmauder: Comp. Mater. Sci., 28 (2003) 743. https://doi.org/10.1016/j.commatsci.2003.08.028
  2. M. Rusu, N. M. Sofian and D. Rusu: Polym. Test., 20 (2001) 409. https://doi.org/10.1016/S0142-9418(00)00051-9
  3. N. M. Sofian, M. Rusu, R. Neagu and E. Neagu: J. Thermoplast. Compos. Mater., 14 (2001) 20. https://doi.org/10.1106/9N6K-VKH1-MHYX-FBC4
  4. I. Krupa and I. Chodak: Eur. Polym. J., 37 (2001) 2159. https://doi.org/10.1016/S0014-3057(01)00115-X
  5. A. T. Ponomarenko, V. G. Schevchenko and N. S. Enykolopyan: Adv. Polym. Sci., 96 (1990) 125. https://doi.org/10.1007/3-540-52791-5_4
  6. J. T. Cohen, G. Carlson, G. Charnley, D. Coggon, E. Delzell, J. D. Graham, H. Greim, D. Krewski, M. Medinsky, R. Monson, D. Paustenbach, B. Petersen, S. Rappaport, L. Rhomberg, P. B. Ryan and K. Thompson: Toxicol. Environ. Chem., 5 (2002) 1.
  7. M. Mihai, M. A. Huneault and B. D. Favis: J. Cell. Plast., 43 (2007) 215. https://doi.org/10.1177/0021955X07076532
  8. D. Prime, S. Paul and P. W. Josephs-Franks: IEEE T. Dielect. El. In., 15 (2008) 905. https://doi.org/10.1109/TDEI.2008.4591208
  9. S. Doroudiani and M. T. Kortschot: J. Thermoplast. Compos., 17 (2004) 13. https://doi.org/10.1177/0892705704035405
  10. D. Prime, S. Paul and P. W. Josephs-Frank: Philos. T. Roy. Soc. A., 367 (2009) 4215. https://doi.org/10.1098/rsta.2009.0141
  11. F. Rengier, A. Mehndiratta, H. V. Tengg-Kobligk, C. M. Zechmann, R. Unterhinninghofen, H. U. Kauczor and F. L. Giesel: Int. J. Comput. Assist. Radiol. Surg., 5 (2010) 335. https://doi.org/10.1007/s11548-010-0476-x
  12. P. Whittaker, S. F. Ali and V. C Dunkel: Regul. Toxical. Pharm., 36 (2002) 280. https://doi.org/10.1006/rtph.2002.1577
  13. J. L. Arias, V. Gallardo, F. Linares-Molinero and A. V. Delgado: J. Colloid Interf. Sci., 299 (2006) 599. https://doi.org/10.1016/j.jcis.2006.03.005
  14. M. Tasdemir and H. O. Gulsoy: Polym-Plast. Technol., 45 (2006) 1207. https://doi.org/10.1080/03602550600887368
  15. S. Wizel, S. Margel and A. Gedanken: Polym. Int., 49 (2000) 445. https://doi.org/10.1002/(SICI)1097-0126(200005)49:5<445::AID-PI294>3.0.CO;2-9
  16. M. A. Lee, F. F. Fang and H. J. Choi: Phys. Status. Solidi A., 204 (2007) 4186. https://doi.org/10.1002/pssa.200777355
  17. C. Suryanarayana: Prog. Mater. Sci., 46 (2001) 1. https://doi.org/10.1016/S0079-6425(99)00010-9
  18. D. Olmos, J. M. Martinez-Tarifa, G. Gonzalez-Gaitano and J. Gonzalez-Benito: Polym. Test., 31 (2012) 1121. https://doi.org/10.1016/j.polymertesting.2012.08.005