Facile approach to synthesis of ionic polymers by mechanochemical solid-state conditions Gue Seon Lee, Hyun Sub Lee and Jeung Gon Kim * Department of Chemistry and Research Institute of Physics and Chemistry, Jeonbuk National University, Republic of Korea E-mail: jeunggonkim@jbnu.ac.kr (J. G. Kim) The synthesis of ionic polymers, which can be applied to various fields such as batteries, drug delivery, hydrogels and ion filters, has been realized under solid-state mechanochemical ball-milling manner, promoting eco-friendly and simple synthetic process. The conventional solution polymerization of ionic monomers has suffered a narrow choice of solvents and poor efficiency; direct ball-milling polymerization is not limited by solubility and miscibility. In this presentation, free-radical polymerization of styrenic and acrylic ionomers and Ru-initiated ring-opening metathesis polymerization of norbornenyl ionomers, proved excellent performance of mechanochemistry producing desired product polymers under the ball milling from a wide range of solid ionic monomers. This approach facilitates the production of ionic polymers without purifications in a short time. References 1. L Wang, L Zhu, M Hickner, B Bai, Chem. Mater. 2017, 29 , 9981−9989 / DOI: 10.1021/acs.chemmater.7b03398 2. Sun, H., Chang, M. Y. Z., Cheng, W. I., Wang, Q., Commisso, A., Capeling, Meghan C., Yun Wu, Cheng, C., Acta Biomaterialia , 2017, 64 , 290-300 /DOI: 10.1016/j.actbio.2017.10.016 3. Z Li, Y Wang, N Wu, Q Chen, K Wu, Environ Sci Pollut Res , 2013, 20 , 1511-1525 / DOI: 10.1007/s11356-012-0973-2 4. Y Yu, F Lu, N Sun, A Wu, W Pan, L Zheng, Soft Matter , 2018, 14 , 6313-6319 /DOI: 10.1039/C8SM00907D 5. Yang, H.,Li, C.,Yang, M.,Pan, Y.,Yin, Q.,Tang, J.,Qi, H. J.,Suo, Z., Adv. Funct. Mater . 2019, 29 , 1901721 / DOI:10.1002/ adfm.201901721 6. Al-Hussain, S.A.; Atta, A.M.; Al-Lohedan, H.A.; Ezzat, A.O.; Tawfeek, A.M., Nanomaterials 2018, 8(11) , 878 / DOI:10.3390/ nano8110878
P26
© The Author(s), 2022
Made with FlippingBook Learn more on our blog