The wetting property of the film was investigated by watercontactangle measurement.
采用接触角测量仪测量薄膜表面接触角；
2
The experimental results indicated that the finished cotton showed super-hydrophobicity, the watercontactangle of the cotton fabrics reached 151.
研究表明：整理的棉织物显示超疏水性，与水的接触角最高达151。
3
Many properties of material were tested, such as mechanical property, surface watercontactAngle, water absorption rate, infrared spectrum and ESCA analysis.