Preparation and Properties of Fuel-absorbing Self-sealing Composites by Blending Method
CHEN Guojing1,2, WANG Yubo1, DENG Shunli1, LIN Huan2, WANG Guojun1, LI Wanli2,*
1 Key Laboratory of Superlight Material and Surface Technology of Ministry of Education, College of Material Science and Chemical Engineering, Harbin Engineering University, Harbin 150001, China 2 Institute of Military New Energy Technology, Institute of Systems Engineering, Academy of Military Sciences, Beijing 102300, China
Abstract: The fuel leakage accident caused by the destruction of fuel storage containers cannot be ignored. In this work, the high oil-absorption resin was added into the polyurethane matrix by blending modification, and the fuel-absorbing self-sealing composites was prepared to be used as a protective coating for fuel storage containers. The effect of particle size of high oil-absorption resin on its own oil-absorption performance and mechanical properties of composites was explored. The self-sealing mechanism of the composite material was analyzed and its self-sealing effect was also observed. Finally, the effects of high oil-absorption resin content on the roughness, adhesion, dynamic mechanical properties and fuel resistance of composites were discussed. The results showed that the smaller the particle size of the high oil-absorption resin, the faster the oil-absorption rate, and the better the mechanical properties of the composite. The addition of high oil-absorption resin increased the roughness of the composite material, and slightly reduced the adhesion and damping properties. The prepared fuel-absorbing self-sealing composites can seal the gap with a diameter of 1.5 mm in only 5 min, which has potential research value in the field of leakage prevention of fuel storage containers.
陈国晶, 王宇博, 邓顺利, 林欢, 王国军, 李万利. 共混法制备吸燃油自密封复合材料及其性能研究[J]. 材料导报, 2023, 37(18): 22020050-6.
CHEN Guojing, WANG Yubo, DENG Shunli, LIN Huan, WANG Guojun, LI Wanli. Preparation and Properties of Fuel-absorbing Self-sealing Composites by Blending Method. Materials Reports, 2023, 37(18): 22020050-6.
1 Semion P, Revital B, Noam L. Marine Pollution Bulletin, 2021, 167, 112338. 2 Wang Y J, Lee K, Liu D Y, et al. Environmental Pollution, 2020, 263, 114343. 3 Chen J H, Zhang W P, Wan Z, et al. Journal of Cleaner Production, 2019, 227, 20. 4 Song H J, Song J, Ren P. Journal of Marine Science and Engineering, 2020, 8, 1016. 5 Chen G J, Zhang Z Z, Li W L. Modern Chemical Industry, 2021, 41(7), 90 (in Chinese). 陈国晶, 张智嘉, 李万利. 现代化工, 2021, 41(7), 90. 6 Zhou F, Zhang J, Xie P F, et al. Chemical Papers, 2020, 74, 1477. 7 Fernandes L, Correia D, Fernández E, et al. ACS Applied Materials & Interfaces, 2020, 12, 42089. 8 Liu H X, Wang H J, Jia W H, et al. Journal of Applied Polymer Science, 2018, 135, 45756. 9 Deng J P, Yang B W, Chen C, et al. ACS Sustainable Chemistry & Engineering, 2015, 3, 599. 10 Han C, Kong L T. Industrial Water & Wastewater, 2021, 52(1), 47 (in Chinese). 韩超, 孔令通. 工业用水与废水, 2021, 52(1), 47. 11 Su Y, Li T, Li A Q. Materials Reports, 2021, 35(4), 4205 (in Chinese). 苏毅, 李婷, 李爱群. 材料导报, 2021, 35(4), 4205. 12 Xue X W, Wang X W, Liu H B, et al. Materials Reports, 2019, 33(S1), 488 (in Chinese). 薛晓武, 王新闻, 刘红波, 等. 材料导报, 2019, 33(S1), 488. 13 Jiang X L, Xu M, Wang M H, et al. European Polymer Journal, 2021, 162, 110893. 14 Ma Y H, Qin R, Xu M, et al. Journal of Applied Polymer Science, 2021, 139, 51453. 15 Jiang X L, Qin R, Wang M H, et al. Polymers for Advanced Technologies, 2021, 32, 2185. 16 Yang Z J, Wang F F, Zhang C, et al. Polymer Chemistry, 2019, 10, 3362. 17 Das M, Naskar K. Polymer, 2021, 237, 124373. 18 Jin C, Sinawang G, Osaki M, et al. Polymers, 2020, 12, 1393. 19 Kee J, Ahn H, Park H, et al. Langmuir, 2021, 37, 13998. 20 Meng L D, Zheng H W, Wu X N, et al. China Coatings, 2021, 36(6), 24 (in Chinese). 孟令岽, 郑红伟, 吴喜娜, 等. 中国涂料, 2021, 36(6), 24. 21 Jiang H. Study on the influence of hard segment molecular structure on the sound isolation of polyurethane. Master's Thesis, Harbin Engineering University, China, 2020 (in Chinese). 姜浩. 聚氨酯硬段分子结构对其隔声性能影响研究. 硕士学位论文, 哈尔滨工程大学, 2020. 22 Geng X L. Preparation and application of functional high oil absorption resins. Master's Thesis, Harbin Engineering University, China, 2021 (in Chinese). 耿孝岭. 功能性高吸油树脂的制备及应用研究. 硕士学位论文, 哈尔滨工程大学, 2021.
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2023, Vol. 37 
