中文摘要：

以甲基三甲氧基硅烷（MTMS）和γ-（2，3-环氧丙氧）丙基三甲氧基硅烷（KH560）混合物为前驱体，通过溶胶凝胶法制备了MTMS—KH560复合超疏水涂层，研究了成分配比、溶剂用量、陈化时间和干燥温度对涂层疏水性能的影响。利用扫描电子显微镜和傅里叶红外光谱仪对复合超疏水涂层的形貌和表面化学性质进行了表征。结果表明：当V（KH560）：V（MTMS）：V（CH，OH）=1：4：50时，复合超疏水涂层的接触角达到153°，并且在100～250℃热处理温度范围内，涂层的疏水性能几乎保持不变。

英文摘要：

In this study, we present a simple and efficient method to fabricate a superhydro- phobic coating surface on glass substrates by sol-gel method using MTMS and KH560 as co- precursors. We investigated the effects of volume ratio of MTMS/KH560, amount of solvent, ag- ing time and drying temperature on the performance and appearanc of coatings. Field emission scanning electron microscopy （ FE- SEM ）, Fourier transform infrared spectroscopy （ FF- IR ） and optical contact angle measurements （CA） were used to characterize the surface morpholo- gies, chemical compositions and wettability of the surfaces, respectively. The results show that when the volume ratio of KH560 ：MTMS ：CH3OH is 1：4：50,the coatings have the best perform- ance and the contact angle is about 153 ℃ .The property of the superhydrophobic film with micro -nanostructure could be remained when the temperature is between 100-250 ℃.