自组装超疏水涂层的制备及性能研究  

Preparation and Properties of Self-Assembled Superhydrophobic Coatings

作　　者：陈浩 徐行 Chen Hao;Xu Xing(College of Mechanical and Power Engineering,Three Gorges University,Yichang 443002,China)

机构地区：[1]三峡大学机械与动力学院,湖北宜昌443002

出　　处：《云南化工》2021年第12期38-41,共4页Yunnan Chemical Technology

摘　　要：基于浸渍提拉法原理,在亲水性基底上沉积超疏水粉末生成超疏水涂层,涂层具有微/纳米级的复合结构。完成了制备各种纳米/微米颗粒自组装混合超疏水膜,用三维表面形貌仪和扫描电子显微镜对其表面进行了表征,对超疏水涂层进行了耐久性和温度性能测试,最后对导电超疏水功能性表面(Fe-C)进行了分析。Based on the principle of dip drawing method,superhydrophobic powder was deposited on hydrophilic substrate to form superhydrophobic coating,which has micro/nano composite structure.At present,various nano/micron particle self-assembled hybrid superhydrophobic membranes have been prepared.The surface was characterized by three-dimensional surface topography and scanning electron microscope;The durability and temperature performance of superhydrophobic coating were tested.Finally,the conductive superhydrophobic functional surface(Fe-C)was analyzed.

关 键 词：微/纳米粉末 超疏水涂层 自组装 

分 类 号：TB306[一般工业技术—材料科学与工程]