【摘 要】
：
The filaments braided tube reinforced polyacrylonitrile (PAN)/cellulose acetate (CA) blended hollow fiber membranes were prepared by concentric circles squeezed-coated spinning method.The PAN filament
【机 构】
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School of Textile,State Key Laboratory of Separation Membranes and Membrane Process,Tianjin Polytech
【出 处】
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2015(第十届)青岛国际脱盐大会暨全国冶金节水与废水利用技术研讨会
论文部分内容阅读
The filaments braided tube reinforced polyacrylonitrile (PAN)/cellulose acetate (CA) blended hollow fiber membranes were prepared by concentric circles squeezed-coated spinning method.The PAN filaments were braided into a braided hollow tube as a special reinforcement via two-dimensional weaving techniques.The casting solution was blended by PAN and CA as the membrane forming polymer, N, N-dimethylacetamide (DMAc) as co-solvents.
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