微纳米结构对聚合物超疏水表面润湿性的影响  

EFFECTS OF MICRO-AND NANO-STRUCTURES ON WETTABILITY OF SUPERHYDROPHOBIC POLYMER SURFACE

作　　者：吉海燕[1] 陈刚[1] 胡杰[1] 袁新华[1] 宋浩杰[1] 赵玉涛[1] 

机构地区：[1]江苏大学材料科学与工程学院,镇江212013

出　　处：《工程塑料应用》2011年第4期94-96,共3页Engineering Plastics Application

基　　金：国家863计划项目(2007AA03Z548);江苏省高技术研究项目(BG2005026);江苏大学博士创新基金项目(CX09B_02XZ)

摘　　要：对聚合物超疏水表面疏水原因的理论分析及其超疏水表面常用的制备方法进行了总结,并从热力学角度评述了关于超疏水状态的两种理论模型:W enzel模型和Cassie模型,分析了微纳米结构对聚合物超疏水表面表观接触角的影响。The hydrophobic theories and popular fabrication methods of superhydrophobic ploymer surface were summarized,Wenzel model and Cassie model of superhydrophobic were reviewed from the thermodynamic and the effects of micro-and nano-structures on the apparent contact angle of superhydrophobic polymer surface were analyzed.

关 键 词：聚合物超疏水表面 微纳米结构 润湿性 接触角 

分 类 号：O647.5[理学—物理化学]