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Development of Conductive Polycaprolactone (PCL)-resin based on Reduced Graphene Oxide(rGO)/Polypyrrole (Ppy) composite for 3D-printing application

3D 프린팅 응용을 위한 환원그래핀/폴리피롤 복합체 기반의 전도성 폴리카프로락톤 레진의 개발

  • Received : 2018.08.16
  • Accepted : 2018.09.21
  • Published : 2018.09.30

Abstract

3D Printing technology is developing in various prototypes for medical treatment, food, fashion as well as machinery and equipment parts production. 3D printing technology is also able to fully be utilized to other industries in terms of developing its technology which has been reported in many field of areas. 3D printing technology is expected to be used in various applications related to $4^{th}$ industrial revolution such as finished products and parts even it is still carried out in the prototype model. In this study, we have investigated and developed conductive resin for 3d printing application based on reduced graphene oxide(rGO)/Polypyrrole(Ppy) composite and polycaprolactone(PCL) as a biodegradable polymer. The electrical properties and surface morphology of the conductive PCL resin based on therGO/Ppy composite were analyzed by 4point-probe and scanning electron microscope(SEM). The conductive PCL resin based on rGO/Ppy composite is expected to be applicable not only 3D printing, but also electronic materials in other industrial fields.

Keywords

3D printing;$4^{th}$ industrial revolution;conductive PCL resin;reduced graphene oxide(rGO)/Polypyrrole(Ppy) composite;electronic materials

References

  1. W.E. Frazer, "Metal additive manufacturing: a review",J. Mater. Eng. Perform., Vol.23, No.6 pp.1917-1928, (2014). https://doi.org/10.1007/s11665-014-0958-z
  2. Y. Yang, Y. Chen, Y. Wei, Y. Li, "3D printing of shape memory polymer for functional part fabrication", Int. J. Adv. Manuf. Technol., Vol.84, No.9 pp.2079-2095, (2016). https://doi.org/10.1007/s00170-015-7843-2
  3. D.T. Pham, R.S. Gault, "A comparison of rapid prototyping technologies", Int. J. Mach. Tools Manuf., Vol.38, No.10 pp.1257-1287, (1998). https://doi.org/10.1016/S0890-6955(97)00137-5
  4. E. MacDonald, R. Salas, D. Espalin, M. Perez, E. Aguilera, D. Muse, R.B. Wicker, "3D printing for the rapid prototyping of structural electronics", IEEE Access, Vol.2 pp.234-242, (2014). https://doi.org/10.1109/ACCESS.2014.2311810
  5. Yong-Ze Yu, Jin-Rong Lu, Jing Liu. Materials & Design. pp. 80-89, 3D printing for functional electronics by injection and package of liquid metals into channels of mechanical structures, (2017).
  6. C.M. Boutry, M. Muller, C. Hierold. Materials Science and Engineering: C,p.p 1610-1620, Junctions between metals and blends of conducting and biodegradable polymers (PLLA-PPy and PCL-PPy), (2012).
  7. Toktam Nezakati, Aaron Tan, Alexander M. Seifalian. "Enhancing the electrical conductivity of a hybrid POSS-PCL/graphene nanocomposite polymer", Journal of Colloid and Interface Science, Vol.435 pp.145-155, (2014). https://doi.org/10.1016/j.jcis.2014.08.020
  8. Alina Tampau, Chelo Gonzalez-Martinez, Amparo Chiralt, "Carvacrol encapsulation in starch or PCL based matrices by electrospinning", Journal of Food Engineering, Vol.214 pp.245-256, (2017). https://doi.org/10.1016/j.jfoodeng.2017.07.005
  9. epidar Sayyar, Eoin Murray, Brianna C. Thompson, Sanjeev Gambhir, David L. Officer, Gordon G. Wallace, "Covalently linked biocompatible graphene/polycaprolactone composites for tissue engineering", Sci Verse Science Direct CARBON, Vol.52 pp.296-304, (2013).
  10. Yue Liu, Shusheng Chen, Shibing Ye, Jiachun Feng, "A feasible route to balance the mechanical properties of epoxy thermosets by reinforcing a PCL-PPC-PCL toughened system with reduced graphene oxide", Composites Science and Technology, Vol.125 pp.108-113, (2016). https://doi.org/10.1016/j.compscitech.2016.02.004
  11. Sungjune jung, Antony Sou, Enrico Gili, Henning Sirringhaus, "Inkjet-printed resistors with a wide resistance range for printed read-only memory applications", Organic Electronics, Vol.14 pp.669-702, (2013).
  12. Suguna Perumal, Hyang Moo Lee, In Woo Cheong, "High-concentration graphene dispersion stabilized by block copolymers in ethanol", Journal of Colloid and Interface Science, Vol.497 pp.359-367, (2017). https://doi.org/10.1016/j.jcis.2017.03.027
  13. L. Yunze, L. Jianlin, X. Jie, C. Zhaojia, Z. Lijuan, L. Junchao, W. Meixiang, Specific heat and magnetic susceptibility of polyaniline nanotubes: inhomogeneous disorder, Journal of Physics: Condensed Matter, Vol. 16, pp. 1123-1130, (2004). https://doi.org/10.1088/0953-8984/16/7/012
  14. R.C. Webb, A.P. Bonifas, A. Behnaz, Y. Zhang, K.J. Yu, H. Cheng, M. Shi, Z. Bian, Z. Liu, Y.-S. Kim, Ultrathin conformal devices for precise and continuous thermal characterization of human skin, Nature. Materials, Vol. 12, pp. 938-944, (2013). https://doi.org/10.1038/nmat3755
  15. X. Yan, X. Zhang, H. Liu, Y. Liu, J. Ding, Y. Liu, Q. Cai, J. Zhang, Fabrication of SDBS intercalated-reduced graphene oxide/polypyrrole nanocomposites for supercapacitors, Synthetic Metals, Vol. 196, pp. 1-7, (2014). https://doi.org/10.1016/j.synthmet.2014.06.025