公开(公告)号：WO2012078356A1

公开(公告)日：2012-06-14

申请号：PCT/US2011/061822

申请日：2011-11-22

Applicant: MASSACHUSETTS INSTITUTE OF TECHNOLOGY ,  VARANASI, Kripa, K. ,  PAXSON, Adam, T. ,  SMYTH, Katherine, M. ,  CUI, Yuehua

Inventor： VARANASI, Kripa, K. ,  PAXSON, Adam, T. ,  SMYTH, Katherine, M. ,  CUI, Yuehua

IPC: B05D5/00 ,  C08J7/02

CPC classification number: C08J7/02 ,  B29C2071/0018 ,  B29K2995/0093 ,  C08J2369/00

Abstract: Method for treating thermoplastic to make a surface thereof superhydrophobic. The method includes exposing the thermoplastic to a specific solvent for a selected time period. It is preferred that the treatment time be in the range of one minute to approximately five hours and more preferably in the range of one minute to 15 minutes. Thermoplastics and solvents having a similar solubility parameter interact with one another to form hydrophobic hierarchical surfaces.

Abstract translation: 处理热塑性塑料使其表面超疏水的方法。 该方法包括将热塑性塑料暴露于特定溶剂一段选定的时间段内。 处理时间优选为1分钟〜5小时，更优选为1分钟〜15分钟。 具有相似溶解度参数的热塑性塑料和溶剂彼此相互作用以形成疏水分层表面。