화학공학소재연구정보센터
학회 한국공업화학회
학술대회 2017년 봄 (05/10 ~ 05/12, 광주 김대중컨벤센센터(Kimdaejung Convention Center))
권호 21권 1호
발표분야 나노
제목 Preparation of I-O hybrid using Alkxoysilane-functionalized polymer precursor and its Hydrophobic coating properties.
초록   Currently, The I-O hybrid materials prepared by Sol-gel process are widely used in functional coating fields such as anti-corrosion of surface, gas barrier properties, abrasion resistance, anti-reflection, superhydrophobic and etc in Engineering.  
  In this study, we prepared reactivable Alkoxysiilane-functionalized polymer precursor to make I-O hybrid materials and coated on glass slides, PET films and aluminium plates. The prepared I-O hybrid coating films were investigated by the water contact angle measurement, atomic force microscopy, scanning electron microscopy, thermal gravimetric analysis and uv visible spectroscopy.  
  The results indicated that the outstanding long-term preservation stability; more than 6 months and adhesion properties rather than previous I-O hybrid materials. The I-O hybrid coating surface exhibited a rough morphology which is drawing for superhydrophobicity.
저자 황승희, 김나혜, 김주영
소속 강원대
키워드 I-O hybrid; Amphiphilic polymer; Sol-Gel process; Superhydrophobic coating; Hydrophobic
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