Aramid surface modification method

Aramid fiber was modified in acidic condition using KMnO4 to obtain modified aramid fiber/epoxy composites.The prepareation process is optimized with orthogonal experiments and the interface performance of the fiber is discussed.The results showed that the optimal conditions to improve the performance of aramid composites are: sulfuric acid20%,potassium permanganate 5g/L,treatment temperature 60 ℃,treatment time 45min.
aramid surface modification orthogonal experiment composite properties
Shixin Jin Min Guo
Lutai School of Textile and Clothing,Shandong University of Technology,Zibo,Shandong 255049,China
国内会议
2015上海纺织服装创意创新研究生学术论坛暨第九届纺织服装创新国际论坛
上海
英文
184-187
2015-07-01(万方平台首次上网日期,不代表论文的发表时间)