Preparation of a polydimethylsiloxane (PDMS)/CaCO3 based superhydrophobic coating
作者： Zhiqing Yuan , Jiping Bin , XianWang , Menglei Wang , Juan Huang
DOI: 10.1016/J.SURFCOAT.2014.05.068
关键词:
摘要: Abstract In this work, a simple and easy way was developed to prepare polydimethylsiloxane (PDMS)/CaCO3 based superhydrophobic coating. The obtained coating can be applied different substrates such as craft paper, glass slide copper sheet. After being dried under ambient condition, the water contact angle sliding on surface were tested evaluate wettability of surface. Results showed that with optimum ratio PDMS nano-CaCO3 particles reach 160° 3°, respectively. Mechanism change analyzed. Moreover, robustness against mechanical shear adhesion strength tested, results demonstrated stable.
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