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The Role of MMA and EGDMA in Enhancing the Mechanical Properties of PMMA Composites

PMMA 복합재의 기계적 특성 향상을 위한 MMA 및 EGDMA의 역할 연구

  • Aqila Che Ab Rahman (Graduate School of Flexible and Printable Electronics, LANL-JBNU Engineering Institute-Korea, Jeonbuk National University) ;
  • Shiyoung Yang (Graduate School of Flexible and Printable Electronics, LANL-JBNU Engineering Institute-Korea, Jeonbuk National University) ;
  • Sooman lim (Graduate School of Flexible and Printable Electronics, LANL-JBNU Engineering Institute-Korea, Jeonbuk National University)
  • 아킬라 체 압 라만 (전북대학교 유연인쇄전자 전문대학원 및 LANL-JBNU 공학연구소) ;
  • 양시영 (전북대학교 유연인쇄전자 전문대학원 및 LANL-JBNU 공학연구소) ;
  • 임수만 (전북대학교 유연인쇄전자 전문대학원 및 LANL-JBNU 공학연구소)
  • Received : 2024.05.17
  • Accepted : 2024.06.04
  • Published : 2024.06.28

Abstract

This study explores the enhancement of mechanical properties in Polymethyl Methacrylate (PMMA) composites through the incorporation of Methyl Methacrylate (MMA) and Ethylene Glycol Dimethacrylate (EGDMA). Utilizing Digital Light Processing (DLP) technology, we conducted a series of experiments to analyze the impact of varying concentrations of MMA and EGDMA on PMMA. The results indicate that while MMA demonstrates non-linear and variable mechanical strength across different PMMA concentrations, EGDMA consistently improves mechanical strength as PMMA concentration increases. This consistent enhancement by EGDMA suggests a stable and predictable reinforcement effect, which is critical for applications requiring high mechanical strength. Our comparative analysis highlights that EGDMA is a more effective additive than MMA for optimizing the mechanical performance of PMMA composites. Specifically, EGDMA's ability to provide uniform reinforcement across various PMMA concentrations makes it ideal for high-strength applications. These findings are significant for material scientists and engineers focused on the design and development of advanced PMMA-based materials. In conclusion, this research underscores the importance of selecting appropriate additives to enhance the mechanical properties of PMMA composites. The superior performance of EGDMA in reinforcing PMMA suggests its potential for broader applications in fields such as automotive, construction, medical devices, and 3D printing. This study provides valuable insights that can guide future research and development in high-performance composite materials, paving the way for innovative applications and improved material efficiency.

Keywords

References

  1. Z. Zhao., X. Tian, and X. Song., "Engineering materials with light: Recent progress in digital light processing based 3D printing", Journal of Materials Chemistry C, Vol. 8, No. 40, pp. 13896-13917, 2020. https://doi.org/10.1039/D0TC03548C
  2. Y. F. Zhang., C. J. X. Ng, Z. Chen., W. Zhang., S. Panjwani., K. Kowsari., H. Y. Yang., and Q. Ge., "Miniature pneumatic actuators for soft robots by high-resolution multimaterial 3D printing", Advanced Materials Technologies, Vol. 4, No. 10, p. 1900427, 2019. https://doi.org/10.1002/admt.201900427
  3. M. Bifano., "Digital Light Processing: A Review on the Printing Resolution and the Materials Options", Applied and Computational Engineering, Vol. 1, pp. 17-25, 2022. https://doi.org/10.54254/2755-2721/1/2022002
  4. L. J. Hornbeck., "Digital Light Processing and MEMS: Reflecting the digital display needs of the networked society", Micro-optical Technologies for Measurement, Sensors, and Microsystems, Vol. 2783, pp. 2-13, 1996. https://doi.org/10.1117/12.248477
  5. T. Thurn-Albrecht., J. DeRouchey., T. P. Russell., and R. Kolb., "Pathways toward electric field induced alignment of block copolymers", Macromolecules, Vol. 35, No. 21, pp. 8106-8110, 2002. https://doi.org/10.1021/ma020567v
  6. M. S. Zafar., "Prosthodontic Applications of Polymethyl Methacrylate (PMMA): An Update", Polymers, Vol. 12, No. 10, p. 2299, 2020.
  7. R. Q. Frazer., R. T. Byron., P. B. Osborne., and K. P. West., "PMMA: an essential material in medicine and dentistry", Journal of long-term effects of medical implants, Vol. 15, No. 6, 2005.
  8. A. M. Diz-Pascual., "PMMA-Based Nanocomposites for Odontology Applications: A State-of-the-Art", International Journal of Molecular Sciences, Vol. 23, No. 18, p. 10288, 2022.
  9. R. G. Hill., "The Crosslinking Agent Ethylene Glycol Dimethacrylate Content of the Currently Available Acrylic Denture Base Resins", Journal of Dental Research, Vol. 60, No. 3, pp. 725-726, 1981. https://doi.org/10.1177/00220345810600030901
  10. H. K. Albeladi., A. N. Al-Romaizan., and M. A. Hussein., "Role of cross-linking process on the performance of PMMA", International Journal of Biosensor & Bioelectron, Vol. 3, No. 3, pp. 279-284, 2017.
  11. S. Kumar., A. Sharma., B. Tripathi., S. Srivastava., S. Agrawal., M. Singh., K. Awasthi., and Y. K. Vijay., "Enhancement of hydrogen gas permeability in electrically aligned MWCNT-PMMA composite membranes", Micron, Vol. 41, No. 7, pp. 909-914, 2010. https://doi.org/10.1016/j.micron.2010.05.016
  12. S. Camerlynck., P. A. G. Cormack., D. C. Sherrington., and G. Saunders., "Control of branching vs. cross-linking in conventional free radical copolymerization of MMA and EGDMA using CoBF as a catalytic chain transfer agent", Journal of Macromolecular Science, Vol. 44, No. 6, pp. 881-895, 2005. https://doi.org/10.1080/00222340500324464