摘要
通过在有机硅改性丙烯酸树脂中加入具有疏水作用的纳米及微米级颗粒,在碳钢表面制备超疏水涂层。利用扫描电镜和接触角测定仪对涂层表面的微观结构及疏水性能进行表征,结果表明:该涂层结构与荷叶表面的微观结构很相似,水滴与涂层表面的接触角达到了150°,涂层具有超疏水性能。
A superhydrophobic surface coating was successfully prepared on carbon steel by addition of particles with Nanometer and micrometer sizes into epoxy phenolic resin. The microstructure and wetting property of the coating were studied by scanning electron microscopy （SEM） and contact–angle measurement system. The experimental results showed that as–prepared surface coating has branchlike rough surface structures similar to the lotus leaf and water–drop and the coating surface＇s angle of contact surpasses 150°. This indicates that as–prepared surface coating has a excellent hydrophobicity.
出处
《全面腐蚀控制》
2011年第4期33-35,共3页
Total Corrosion Control
基金
2009年全国大学生创新实验项目(项目编号091022016)
