Textile Coloration and Finishing (한국염색가공학회지)

The Korean Society of Dyers and Finishers (한국염색가공학회)
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Effect of Silane Coupling Agent on the Interfacial Adhesion and Mechanical Properties of Polyketone Fiber Reinforced Epoxy Composites

실란커플링제 처리가 폴리케톤섬유/에폭시 복합재료의 계면접착성 및 물성에 미치는 영향

  • Jo, Hani (Department of Advanced Organic Materials and Textile System Engineering, Chungnam National University) ;
  • Yang, Jee-Woo (Department of Advanced Organic Materials and Textile System Engineering, Chungnam National University) ;
  • Lim, Hyeon Soo (Department of Advanced Organic Materials and Textile System Engineering, Chungnam National University) ;
  • Oh, Woo Jin (Department of Advanced Organic Materials and Textile System Engineering, Chungnam National University) ;
  • Lee, Seung Goo (Department of Advanced Organic Materials and Textile System Engineering, Chungnam National University)
  • 조하니 (충남대학교 유기소재 섬유시스템공학과) ;
  • 양지우 (충남대학교 유기소재 섬유시스템공학과) ;
  • 임현수 (충남대학교 유기소재 섬유시스템공학과) ;
  • 오우진 (충남대학교 유기소재 섬유시스템공학과) ;
  • 이승구 (충남대학교 유기소재 섬유시스템공학과)
  • Received : 2017.03.02
  • Accepted : 2017.05.12
  • Published : 2017.06.27
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Abstract

The interfacial adhesion between fiber and matrix affects the physical properties of fiber reinforced composites. In this study, 3-(Methacryloyloxy)propyltrimethoxy silane(MPS) coupling agent was used to increase the interfacial adhesion between polyketone fiber and epoxy resin. The change of surface chemical composition of polyketone fiber treated with MPS was analyzed using a FTIR-ATR. The interfacial bonding between fiber and resin increased with silane coupling agent largely. Consequently, interfacial shear strength(IFSS) was enhanced with increasing concentration of MPS coupling agent and thus, the physical properties of the composites such as flexural properties and dynamic mechanical properties were changed. Flexural strength and modulus increased when the MPS concentration was higher than 0.5wt%. The dynamic storage modulus of Polyketone/Epoxy composites treated with MPS was higher than that of the untreated one. When the MPS concentration of 3wt%, the highest storage modulus was obtained.

Keywords

References

  1. E. Drent and P. H. M. Budzelaar, Palladium-Catalyzed Alternating Copolymerization of Alkenes and Carbon Monoxide, Chem. Rev., 96(2), 663(1996). https://doi.org/10.1021/cr940282j
  2. M. M. Brubaker, D. D. Coffman, andH. H. Hoehn, Synthesis andCharacterization of Ethylene/CarbonMonoxide Copolymers, A New Class of Polyketones 1, J. Am. Chem. Soc., 74(6), 1509(1952). https://doi.org/10.1021/ja01126a047
  3. C. Varga, N. Miskolczi, L. Bartha, and G. Lipoczi, Improving the Mechanical Properties of Glass-fibre-reinforced Polyester Composites by Modification of Fibre Surface, Materials and Design, 31, 185(2010). https://doi.org/10.1016/j.matdes.2009.06.034
  4. N. Hameed, P. A. Sreekumar, B. Francis, W. Yang, and S. Thomas, Morphology, Dynamic Mechanical and Thermal Studies on Poly(styrene-co-acrylonitrile) Modified Epoxy Resin/Glass Fibre Composites, Composites Part A, 38(12), 2422(2007). https://doi.org/10.1016/j.compositesa.2007.08.009
  5. J. Li, The Effect of Surface Modification with Nitric Acid on the Mechanical and Tribological Properties of CFs-reinforced Thermoplastic Polyimide Composite, Surf. Interface Anal, 41(9), 759(2009). https://doi.org/10.1002/sia.3089
  6. C. Y. Huang, J. Y. Wu, C. S. Tsai, K. H. Hsieh, J. T. Yeh, and K. N. Chen, Effects of Argon Plasma Treatment on theAdhesion Property of Ultra High Molecular Weight Polyethylene(UHMWPE) Textile, Surf. Coat. Technol, 231, 507(2013). https://doi.org/10.1016/j.surfcoat.2012.04.069
  7. Q. Jiang, R. Li, J. Sun, C. Wang, S. Peng, F. Ji, L. Yao, and Y. Qiu, Plasma Treatment of Polyethylene Fibers, Surf. Coat. Technol, 203(12), 1604(2009). https://doi.org/10.1016/j.surfcoat.2008.12.010
  8. X. Jin, W. Wang, L. Bian, C. Xiao, G. Zheng, and C. Zhou, The Effect of Polypyrrole Coatings on the Adhesion and Structure Properties of UHMWPE Fiber, Synth. Met, 161, 984(2011). https://doi.org/10.1016/j.synthmet.2011.03.004
  9. S. Shin, J. Jang, S. H. Yoon, and I. Mochida, A Study on the Effect of Heat Treatment on Functional Groups of Pitch based Activated Carbon Fiber Using FTIR, Carbon, 35(12), 1739(1997). https://doi.org/10.1016/S0008-6223(97)00132-2
  10. S. Wang, Z. H. Chen, W. J. Ma, andQ. S. Ma, Influence of Heat Treatment on Physical-Chemical Properties of PAN based Carbon Fibers, Ceram. Int., 32, 291(2006). https://doi.org/10.1016/j.ceramint.2005.02.014
  11. D. S. Lee, S. Y. Lee, B. G. Min, Y. S. Seo, B. H. Lee, and S. J. Park, Effect of Silane Coupling Agent on Thermal Stability and Adhesion Properties of DGEBF Epoxy Resin, Polymer(Korea), 38(6), 787(2014).
  12. J. S. Won, D. Y. Jin, J. E. Lee, and S. G. Lee, Effect of a Coupling Agent on the Interfacial Adhesion between Polyketone Fiber and Silicone Rubber, J. Korean Fiber Soc., 52(1), 35(2015).