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Preparation and characterization of PAN/CA composite nanofibers membrane
Author(s): Zhou Ming, Fei Yanna, Yang Ruihua, Gao Weidong, Wang Hongbo
Pages: 76-
78
Year: 2011
Issue:
3
Journal: New Chemical Materials
Abstract: 为了研究聚丙烯腈/二醋酸(PAN/CA)复合纳米纤维膜的截滤性能,以N,N-二甲基乙酰胺(DMAC)为溶剂,将PAN/CA以质量比分别为100/0、90/10、80/20共混配制成质量分数为10%的溶液,以静电纺丝技术,制备PAN/CA复合纳米纤维膜.借助扫描电镜(SEM)及相关测试软件,测出复合纳米纤维的平均直径分布在300~400nm之间,可纺性较好;傅里叶红外(FT-IR)测试结果显示:PA...
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