Influence of surface treatment on physical and mechanical properties of aramid fiber
Wang Xiaoxiao1, Peng Haokai1,2, Zhang Xiaohui1, Luo Guiming1, Li Tingting1, Wang Xuyi2, Wu Liwei1, Jiang Qian1, Lin Jiahong1,3,4
1.Innovation Platform of Intelligent and Energy-Saving Textiles,School of Textiles,Tianjin Polytechnic University,Tianjin 300387; 2.High-Tech Organic Fibers Key Laboratory of Sichuan Province,Chengdu 610041; 3 Fujian Key Laboratory of Novel Functional Fibers and Materials,Minjiang University,Fuzhou 350108; 4 Laboratory of Fiber Application and Manufacturing,Department of Fiber and Composite Materials,Feng Chia University,Taichung 40724
Abstract: In order to improve the interfacial bonding ability,aramid fiber surface was modified by air plasma.The surface morphology of fibers was observed by SEM.The mechanical and tribological properties of fibers were tested to find the optimum treatment process.Then the effect of surface modification on the mechanical properties and stab resistance of fiber aggregate was investigated.The results showed that the friction coefficient of fibers was improved and the strength was decreased after surface modification.The optimum conditions of air plasma treatment were 50Pa pressure,50W power and 5min treatment duration.The awl pierce maximum compression load of non-woven fabrics was increased by 5.27% compared to the untreated sample.
王晓晓, 彭浩凯, 张晓慧, 罗贵明, 李婷婷, 王煦怡, 吴利伟, 姜茜, 林佳弘. 表面处理对芳纶纤维物理和机械性能的影响[J]. 化工新型材料, 2018, 46(8): 67-70.
Wang Xiaoxiao, Peng Haokai, Zhang Xiaohui, Luo Guiming, Li Tingting, Wang Xuyi, Wu Liwei, Jiang Qian, Lin Jiahong. Influence of surface treatment on physical and mechanical properties of aramid fiber. New Chemical Materials, 2018, 46(8): 67-70.
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