Article
  • Effects of Fiber Length on the Reflection Loss of Electromagnetic Wave Absorbing Polypropylene/Carbon Fiber Composites Prepared by Injection Molding and by Screw Extrusion Process
  • Kweon Hyung Han, Seung Hwan Lee, Tae Seok Kim, Kwang Ho Song, Chong Min Koo*, and Woo Nyon Kim

  • Department of Chemical and Biological Engineering, Korea University, Anam-ro 145, Seoul 02841, Korea
    *Materials Architecturing Research Center, Korea Institute of Science and Technology, Hwarang-ro 14, Seoul 02792, Korea

  • 사출 및 압출성형 가공방법을 이용하여 제조된 전자파 흡수 폴리프로필렌/탄소섬유 복합재료의 섬유길이가 반사손실 물성에 미치는 효과
  • 한권형 · 이승환 · 김태석 · 송광호 · 구종민* · 김우년

  • 고려대학교 화공생명공학과, *한국과학기술연구원 물질구조제어연구센터

  • Reproduction, stored in a retrieval system, or transmitted in any form of any part of this publication is permitted only by written permission from the Polymer Society of Korea.

References
  • 1. Shahzad, F.; Alhabeb, M.; Hatter, C. B.; Anasori, B.; Hong, S. M.; Koo, C. M.; Gogotsi, Y. Electromagnetic Interference Shielding with 2D Transition Metal Carbides (MXenes). Science 2016, 353, 1137-1140.
  •  
  • 2. Lee, S. H.; Yu, S.; Shahzad, F.; Hong, J. P.; Kim, W. N.; Park, C.; Hong, S. M.; Koo, C. M. Highly Anisotropic Cu Oblate Ellipsoids Incorporated Polymer Composites with Excellent Performance for Broadband Electromagnetic Interference Shielding. Comps. Sci. Technol. 2017, 144, 57-62.
  •  
  • 3. Lee, S. H.; Kim, J. Y.; Koo, C. M.; Kim, W. N. Effects of Processing Methods on the Electrical Conductivity, Electromagnetic Parameters, and EMI Shielding Effectiveness of Polypropylene/Nickel-Coated Carbon Fiber Composites. Macromol. Res. 2017, 25, 936-943.
  •  
  • 4. Song, J. P.; Kim, J. Y.; Lee, S. J. Rheological and Electrical Properties of Hydrophilic Polymer-Coated Carbon Nanotube/Polystyrene Nanocomposites. Polym. Korea 2017, 41, 686-693.
  •  
  • 5. Lee, Y. B.; Jang, S. K.; Park, C. H.; Kim, F. S. Effects of Thermal Treatment on Electrical Conductivity and Hardness of Polyaniline-Silica Composites. Polym. Korea 2019, 43, 661-664.
  •  
  • 6. Dhungana, B.; Son, Y. Fluidity, Physical Properties and Electrical Conductivity of PC/Graphite Intercalated Compound Composite for a Bipolar Plate in the Polymer Electrolyte Membrane Fuel Cell. Polym. Korea 2019, 43, 188-195.
  •  
  • 7. Yan, L.; Wang, X.; Zhao, S.; Li, Y.; Gao, Z.; Zhang, B.; Cao, M.; Qin, Y. Highly Efficient Microwave Absorption of Magnetic Nanospindle–Conductive Polymer Hybrids by Molecular Layer Deposition. ACS Appl. Mater. Interfaces 2017, 9, 11116-11125.
  •  
  • 8. He, J.-Z.; Wang, X.-X.; Zhang, Y.-L.; Cao, M.-S. Small Magnetic Nanoparticles Decorating Reduced Graphene Oxides to Tune The Electromagnetic Attenuation Capacity. J. Mater. Chem. C 2016, 4, 7130-7140.
  •  
  • 9. Choi, E. Y.; Nam, J. U.; Hong, S. H.; Kim, C. K. Characteristics of Polycarbonate Composites with Poly(methyl methacrylate) Grafted Multi-Walled Carbon Nanotubes. Macromol. Res. 2018, 26, 107-112.
  •  
  • 10. Hwang, E.-B.; Yoo, T. J.; Yu, S. J.; Jeong, Y. G. Structural Features and Electrical Properties of Carbon Fibers Manufactured from Poly(2-cyano-1,4-phenylene terephthalamide) Precursor as a New Para-Aramid. Macromol. Res. 2017, 25, 697-703.
  •  
  • 11. Lu, G.; Li, X.; Jiang, H. Electrical and Shielding Properties of ABS Resin Filled with Nickel-coated Carbon Fibers. Compos. Sci. Technol. 1996, 56, 193-200.
  •  
  • 12. Lee, M.; Koo, J.; Ki, H.; Lee, K. H.; Min, B. H.; Lee, Y. C.; Kim, J. H. Phase Separation and Electrical Conductivity of Nanocomposites Made of Ether-/Ester-based Polyurethane Blends and Carbon Nanotubes. Macromol. Res. 2017, 25, 231-242.
  •  
  • 13. Belaabed, B.; Wojkiewicz, J. L.; Lamouri, S.; El-Kamchi, N.; Nasri, T. Synthesis and Characterization of Hybrid Conducting Composites Based on Polyaniline/magnetite Fillers with Improved Microwave Absorption Properties. J. Alloy Compd. 2012, 527, 137-144.
  •  
  • 14. Lee, S. H.; Lee, Y.; Jang, M. G.; Han, C.; Kim, W. N. Comparative Study of EMI Shielding Effectiveness for Carbon Fiber Pultruded Polypropylene/Poly(Lactic Acid)/Multiwall CNT Composites Prepared by Injection Molding versus Screw Extrusion. J. Appl. Polym. Sci. 2017, 134, 45222.
  •  
  • 15. Ryu, S. C.; Kim, J. Y.; Cho, C.; Kim, W. N. Improvements of the Electrical Conductivity and EMI Shielding Efficiency for the Polycarbonate/ABS/Carbon Fiber Composites Prepared by Pultrusion Process. Macromol. Res. 2020, 28, 118-125.
  •  
  • 16. Qin, F.; Brosseau, C. A Review and Analysis of Microwave Absorption in Polymer Composites Filled with Carbonaceous Particles. J. Appl. Phys. 2012, 111, 061301.
  •  
  • 17. Tsonos, C.; Soin, N.; Tomara, G.; Yang, B.; Psarras, G. C.; Kanapitsas, A.; Siores, E. Electromagnetic Wave Absorption Properties of Ternary Poly(Vinylidene Fluoride)/Magnetite Nanocomposites with Carbon Nanotubes and Graphene. RSC Adv. 2016, 6, 1919-1924.
  •  
  • Polymer(Korea) 폴리머
  • Frequency : Bimonthly(odd)
    ISSN 0379-153X(Print)
    ISSN 2234-8077(Online)
    Abbr. Polym. Korea
  • 2018 Impact Factor : 0.500
  • Indexed in SCIE

This Article

  • 2021; 45(2): 185-190

    Published online Mar 25, 2021

  • 10.7317/pk.2021.45.2.185
  • Received on Jul 16, 2020
  • Revised on Nov 2, 2020
  • Accepted on Nov 8, 2020

Correspondence to

  • Woo Nyon Kim
  • Department of Chemical and Biological Engineering, Korea University, Anam-ro 145, Seoul 02841, Korea

  • E-mail: kimwn@korea.ac.kr