The fluorinated acrylate copolymers were prepared through solution polymerization using ethanol as solvent.The organic-inorganic composite coatings were fabricated by mixing nano-CaCO3 and the fluorinated acrylate copolymers.The water contact angle of the coatings could achieve 150°when introduction of an appropriate amount of nano-CaCO3 into the fluorinated acrylate copolymers.It immensely reduced damage to organisms from solvent volatilize by using ethanol as solvent.Because the organic-inorganic blending method was simple and it did not need special equipment,it had the green and facile characteristics to fabricate superhydrophobic coatings.
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基金资助
湖南省自然科学基金(2015JJ4007);国家电网有限公司科技项目(5216A01600W3)
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