文献类型：期刊文献

中文题名：Smart Cotton Fabric with CO_(2)-Responsive Wettability for Controlled Oil/Water Separation

作者：Liping Liang[1];Yanyan Dong[1];Hongfang Wang[1];Xu Meng[1,2,3]

机构：[1]College of Textile and Garment,College of Life Science,Shaoxing University,Shaoxing 312000,China;[2]Key Laboratory of Clean Dyeing and Finishing Technology of Zhejiang Province,Shaoxing University,Shaoxing 312000,China;[3]Zhejiang Sub-center of National Carbon Fiber Engineering Technology Research Center,Shaoxing 312000,China

年份：2019

卷号：1

期号：3

起止页码：222

中文期刊名：先进纤维材料（英文）

外文期刊名：Advanced Fiber Materials

基金：The authors gratefully acknowledge the financial support of the National Natural Science Foundation of China(Grant no.51703130);Zhejiang Provincial Natural Science Foundation of China(Grant no.LY18E080018);Shaoxing Public Welfare Project(Grant no.2017B70042);the International Science and Technology Cooperation Project of Shaoxing University(Grant no.2019LGGH1004).

语种：英文

中文关键词：Bioinspired fabric;Fiber;CO_(2)-responsiv;Oil/water separation

中文摘要：Stimuli-responsive materials with switchable wettability have promising practical applications in oil/water separation.A novel CO_(2)-responsive cotton fabric for controlled oil/water separation was fabricated based on mussel-inspired reaction and polymerized with 2-(dimethylamino)ethyl methacrylate(DMAEMA).As expected,the modified fabric exhibited switchable hydrophilicity and hydrophobicity after CO_(2)/N_(2) alternation,and it could be used for gravity-driven CO_(2)-controlled oil/water separation.Water was selectively penetrated through the fabric and separated from oil after treating by CO_(2).A reversed wettability could be generated through simply treated with N2.It is expected that the as-prepared fabrics could be applied in smart oil/water separation due to the attractive properties of CO_(2)-switchable system.