聚合物表面超亲水改性进展  

Progress on Superhydrophilic Modification of Polymer Surface

作　　者：段晓博[1] 杨彪[1] 

机构地区：[1]北京工商大学材料与机械工程学院,北京工商大学中国食品安全研究中心,北京100048

出　　处：《塑料》2014年第3期114-117,共4页Plastics

摘　　要：材料的表面性能特别是浸润性直接影响着其应用性能,表面超亲水的聚合物在油水分离、微流体控制和生物医学等领域均显示出巨大的应用价值。总结了近年来聚合物材料表面超亲水改性的研究进展,分析讨论了已有改性方式的优缺点,并对聚合物表面超亲水改性的发展趋势进行了讨论。The application performance of materials are effected directly by their surface properties, partially wettability. Polymers with superhydrophilic surface show great potential in many application areas,such as oil-water separating,microfluidie handling and biomedicine. Current progresses on superhydrophilie surface modification of polymers are summarized, and the advantages and problems involve in the reported modification methods,as well as the tendency are also discussed.

关 键 词：超亲水 聚合物表面 润湿性 表面改性 表面形貌 

分 类 号：TQ31[化学工程—高聚物工业]