文献类型：期刊文献

英文题名：RAFT Reaction Modified Cotton Fabric and Its Application for Oil/Water Separation

作者：Meng, Xu[1,2,3];Dong, Yanyan[1];Arias, Manuel J. Lis[4];Mu, Song[1];Liang, Liping[1]

机构：[1]Shaoxing Univ, Coll Life Sci, Coll Text & Garment, Shaoxing 312000, Peoples R China;[2]Shaoxing Univ, Key Lab Clean Dyeing & Finishing Technol, Shaoxing 312000, Zhejiang, Peoples R China;[3]Zhejiang Subctr Natl Carbon Fiber Engn Technol Re, Shaoxing 312000, Peoples R China;[4]Text Res Inst Terrassa INTEXTER UPC, Terrassa 08222, Spain

年份：2022

卷号：23

期号：2

起止页码：396

外文期刊名：FIBERS AND POLYMERS

收录：SCI-EXPANDED(收录号：WOS:000679233800022)、、EI(收录号：20213110712290)、Scopus(收录号：2-s2.0-85111534984)、WOS

基金：The authors gratefully acknowledge the financial support of the National Natural Science Foundation of China (Grant No. 51703130), and the International Science and Technology Cooperation Project of Shaoxing University (Grant No. 2019LGGH1004).

语种：英文

外文关键词：Cotton fabric; Functional fabric; Environment; Oil; water separation; Fabric modification

外文摘要：For the actual courses of surroundings conservation, segregation of oily water mixtures is increasingly desired. The hydrophobic/oleophilic cotton fabric as a system for removing oil from a water phase was prepared by reversible addition fragmentation chain transfer (RAFT) reaction technology. A piece of fabric was modified with the RAFT chain transfer agent S-1-Dodecyl-S '-(alpha ',alpha ''-dimethyl-alpha ''-acetic acid) trithiocarbonate (CTA), then hydrophobic/oleophilic interface was fabricated on the CTA modified fabric by grafting the octadecyl methacrylate. The chemical structures, surface topographies and surface properties were characterized by Fourier transform infrared spectroscopy (FTIR), scanning electron microscopy (SEM), and contact angle experiments, respectively. The ability of as-prepared fabric with a separation efficiency was better than 97.0 % on average for various types of oil/water mixtures demonstrated the hydrophobic/oleophilic property. We believe that the work will extend the applications of fabric in the oil/water separation and provide a new design in practical applications.