بررسی بهبود عملکرد رزین‌های اپوکسی با استفاده از نانومواد کربنی
محورهای موضوعی :سید مرتضی نقیب 1 * , سیامک ایمانیان 2
1 - فناوری های نوین
2 - دانشگاه علم و صنعت
کلید واژه: رزین اپوکسی نانومواد کربنی هدایت حرارتی بازدارندگی شعله هدایت الکتریکی,
چکیده مقاله :
اپوکسی، یکی از مهمترین پلیمرهای ترموست، در طیف گسترده‌ای از کاربردها به عنوان چسب، پوشش، و ماده زمینه برای ساختار کامپوزیت‌ها به علت عملکرد فوق العاده، قابلیت عمل‌آوری و هزینه کم، استفاده می‌شود. به دلیل برتر بودن خواص نانومواد کربنی در هدایت حرارتی، بازدارندگی شعله، ثبات مکانیکی، هدایت الکتریکی و سازگاری با محیط زیست، این نانومواد توجه جهانی را به خود جلب کرده‌اند. در مقاله حاضر یک بررسی از ادبیات گذشته در مورد بهبود عملکرد رزین اپوکسی با افزودن نانومواد کربنی ارائه شده است. ارتباط عملکرد ساختاری برای اپوکسی اصلاح شده با نانومواد مختلف کربنی از نزدیک مورد تجزیه و تحلیل قرار گرفته است. بهبود عملکرد مکانیکی، الکتریکی، هدایت حرارتی و بازدارندگی شعله برای اپوکسی رزین بررسی شده است. چالش‌ها و فرصت‌های موجود در کامپوزیت نانومواد کربنی عاملدار شده- اپوکسی، نیز مورد بحث قرار گرفته است. هدف این تحقیق ارائه یک درک جامع از رزین‌های اپوکسی چند منظوره شامل نانومواد کربنی تا به امروز و ارزیابی چشم انداز آینده آن است. همچنین ارتباط و مقایسه ساختار و عملکرد نانومواد کربنی مختلف مورد ارزیابی قرار گرفته است. بهبود خواص مکانیکی، الکتریکی، هدایت حرارتی و بازدارندگی شعله اپوکسی- نانوپرکننده‌های کربنی، به طور دقیق بررسی شده است. در نهایت، نتیجه‌گیری و چشم انداز آینده و امید به تسهیل پیشرفت در پایان مقاله ارائه شده است.
Epoxy, one of the most important thermosetting polymers, is used in a wide range of applications as adhesives, coatings, and materials for composite structures due to its outstanding performance, low processing capacity and low cost. Due to the superior properties of carbon nanomaterials in thermal conductivity, flame retardation, mechanical stability, electrical conductivity and environmental compatibility, these nanomaterials have attracted global attention. In the present article, a review of past literature on improving the performance of epoxy resin by adding carbon nanomaterials is presented. The correlation of structural performance for epoxy modified with various carbon nanomaterials has been closely analyzed. Improvement of mechanical, electrical, thermal conductivity and flame deterioration for epoxy resin has been investigated. Challenges and opportunities in the composite of functionalized nano-materials epoxy are also discussed. The purpose of this research is to provide a comprehensive understanding of the multi-purpose epoxy resins including carbon nanomaterials to date and assess its future prospects. Also, the relationship and comparison of the structure and performance of various carbon nanomaterials has been evaluated. The improvement of mechanical, electrical, thermal conductivity and carbon dioxide epoxy flame retardant properties has been thoroughly investigated. Finally, the conclusions and prospects for the future and the hope of facilitating progress are presented at the end of the paper.
1. Y.-J. Wan, L.-C. Tang, L.-X. Gong, D. Yan, Y.-B. Li, L.-B. Wu, et al., "Grafting of epoxy chains onto graphene oxide for epoxy composites with improved mechanical and thermal properties," Carbon, vol. 69, pp. 467-480, 2014.
2. R. B. Ladani, S. Wu, A. J. Kinloch, K. Ghorbani, J. Zhang, A. P. Mouritz, et al., "Improving the toughness and electrical conductivity of epoxy nanocomposites by using aligned carbon nanofibres," Composites Science and Technology, vol. 117, pp. 146-158, 2015."
3. S. Liu, V. S. Chevali, Z. Xu, D. Hui, and H. Wang, "A review of extending performance of epoxy resins using carbon nanomaterials," Composites Part B: Engineering, 2017.
4. R. Vajtai, Springer handbook of nanomaterials: Springer Science & Business Media, 2013.
5. T. Kuilla, S. Bhadra, D. Yao, N. H. Kim, S. Bose, and J. H. Lee, "Recent advances in graphene based polymer composites," Progress in polymer science, vol. 35, pp. 1350-1375, 2010.
6. S. Prolongo, R. Moriche, A. Jiménez-Suárez, M. Sánchez, and A. Ureña, "Advantages and disadvantages of the addition of graphene nanoplatelets to epoxy resins," European Polymer Journal, vol. 61, pp. 206-214, 2014.
7. S.-Y. Yang, W.-N. Lin, Y.-L. Huang, H.-W. Tien, J.-Y. Wang, C.-C. M. Ma, et al., "Synergetic effects of graphene platelets and carbon nanotubes on the mechanical and thermal properties of epoxy composites," Carbon, vol. 49, pp. 793-803, 2011.
8. Y. Zhao and E. V. Barrera, "Asymmmetric diamino functionalization of nanotubes assisted by BOC protection and their epoxy nanocomposites," Advanced Functional Materials, vol. 20, pp. 3039-3044, 2010.
9. P. Baruah and N. Karak, "Bio-based tough hyperbranched epoxy/graphene oxide nanocomposite with enhanced biodegradability attribute," Polymer Degradation and Stability, vol. 129, pp. 26-33, 2016.
10. R. B. Ladani, S. Wu, A. J. Kinloch, K. Ghorbani, J. Zhang, A. P. Mouritz, et al., "Improving the toughness and electrical conductivity of epoxy nanocomposites by using aligned carbon nanofibres," Composites Science and Technology, vol. 117, pp. 146-158, 2015.
11. A. O. Okonkwo, P. Jagadale, J. E. G. Herrera, V. G. Hadjiev, J. M. Saldaña, A. Tagliaferro, et al., "High-toughness/low-friction ductile epoxy coatings reinforced with carbon nanostructures," Polymer Testing, vol. 47, pp. 113-119, 2015.
12. T.-Y. Tsai, N. Bunekar, C.-C. Huang, Y.-S. Huang, and L.-C. Chen, "Novolac cured epoxy resin/fullerene modified clay composites: applied to copper clad laminates," RSC Advances, vol. 5, pp. 95649-95656, 2015.
13. Q. Cheng, J. Wang, K. Jiang, Q. Li, and S. Fan, "Fabrication and properties of aligned multiwalled carbon nanotube-reinforced epoxy composites," Journal of Materials Research, vol. 23, pp. 2975-2983, 2008.
14. Q. Cheng, J. Wang, J. Wen, C. Liu, K. Jiang, Q. Li, et al., "Carbon nanotube/epoxy composites fabricated by resin transfer molding," Carbon, vol. 48, pp. 260-266, 2010.
15. W.-H. Liao, H.-W. Tien, S.-T. Hsiao, S.-M. Li, Y.-S. Wang, Y.-L. Huang, et al., "Effects of multiwalled carbon nanotubes functionalization on the morphology and mechanical and thermal properties of carbon fiber/vinyl ester composites," ACS applied materials & interfaces, vol. 5, pp. 3975-3982, 2013.
16. R. Kotsilkova, E. Ivanov, D. Bychanok, A. Paddubskaya, M. Demidenko, J. Macutkevic, et al., "Effects of sonochemical modification of carbon nanotubes on electrical and electromagnetic shielding properties of epoxy composites," Composites Science and Technology, vol. 106, pp. 85-92, 2015.
17. S. Wang and J. Qiu, "Enhancing thermal conductivity of glass fiber/polymer composites through carbon nanotubes incorporation," Composites Part B: Engineering, vol. 41, pp. 533-536, 2010.
18. M. Biercuk, M. C. Llaguno, M. Radosavljevic, J. Hyun, A. T. Johnson, and J. E. Fischer, "Carbon nanotube composites for thermal management," Applied physics letters, vol. 80, pp. 2767-2769, 2002.
19. F. Gardea and D. C. Lagoudas, "Characterization of electrical and thermal properties of carbon nanotube/epoxy composites," Composites Part B: Engineering, vol. 56, pp. 611-620, 2014.
20 M. E. Shabestari, E. N. Kalali, V. J. González, D.-Y. Wang, J. P. Fernández-Blázquez, J. Baselga, et al., "Effect of nitrogen and oxygen doped carbon nanotubes on flammability of epoxy nanocomposites," Carbon, vol. 121, pp. 193-200, 2017.
21. R. Atif, I. Shyha, and F. Inam, "The degradation of mechanical properties due to stress concentration caused by retained acetone in epoxy nanocomposites," RSC Advances, vol. 6, pp. 34188-34197, 2016.
22. F. Wang, L. T. Drzal, Y. Qin, and Z. Huang, "Enhancement of fracture toughness, mechanical and thermal properties of rubber/epoxy composites by incorporation of graphene nanoplatelets," Composites Part A: Applied Science and Manufacturing, vol. 87, pp. 10-22, 2016.
23. F. Wang, L. T. Drzal, Y. Qin, and Z. Huang, "Mechanical properties and thermal conductivity of graphene nanoplatelet/epoxy composites," Journal of materials science, vol. 50, pp. 1082-1093, 2015.
24. R. Moriche, M. Sánchez, A. Jiménez-Suárez, S. Prolongo, and A. Ureña, "Electrically conductive functionalized-GNP/epoxy based composites: from nanocomposite to multiscale glass fibre composite material," Composites Part B: Engineering, vol. 98, pp. 49-55, 2016.
25. Y. Feng, C. He, Y. Wen, Y. Ye, X. Zhou, X. Xie, et al., "Improving thermal and flame retardant properties of epoxy resin by functionalized graphene containing phosphorous, nitrogen and silicon elements," Composites Part A: Applied Science and Manufacturing, vol. 103, pp. 74-83, 2017.
26. O. Eksik, S. F. Bartolucci, T. Gupta, H. Fard, T. Borca-Tasciuc, and N. Koratkar, "A novel approach to enhance the thermal conductivity of epoxy nanocomposites using graphene core–shell additives," Carbon, vol. 101, pp. 239-244, 2016.
27. F. Pervin, Y. Zhou, V. K. Rangari, and S. Jeelani, "Testing and evaluation on the thermal and mechanical properties of carbon nano fiber reinforced SC-15 epoxy," Materials Science and Engineering: A, vol. 405, pp. 246-253, 2005.
28. M. M. Shokrieh, M. Esmkhani, F. Vahedi, and H. R. Shahverdi, "Improvement of mechanical and electrical properties of epoxy resin with carbon nanofibers," Iranian Polymer Journal, vol. 22, pp. 721-727, 2013.