Title:
METHOD FOR PROCESSING A SUPER-HYDROPHOBIC SURFACE, AND EVAPORATOR HAVING THE SUPER-HYDROPHOBIC SURFACE
Document Type and Number:
WIPO Patent Application WO/2013/012187
Kind Code:
A1
Abstract:
The present invention provides a method for processing a super-hydrophobic surface having superior surface strength, and an evaporator having the super-hydrophobic surface processed by same. The method for processing a super-hydrophobic surface according to the present invention includes: a step of preparing a metallic base material; a step of anodizing the metallic base material to form a ceramic layer having a complex structure of a micro structure and a nano fiber structure on a surface of the metallic material; and a step of applying a hydrophobic polymer material on the complex structure to form a polymer layer having the same surface shape as that of the complex structure.
Inventors:
HWANG WOON BONG (KR)
LEE SANG MIN (KR)
KIM YEONG AE (KR)
LEE SANG MIN (KR)
KIM YEONG AE (KR)
Application Number:
PCT/KR2012/005190
Publication Date:
January 24, 2013
Filing Date:
June 29, 2012
Export Citation:
Assignee:
POSTECH ACAD IND FOUND (KR)
HWANG WOON BONG (KR)
LEE SANG MIN (KR)
KIM YEONG AE (KR)
HWANG WOON BONG (KR)
LEE SANG MIN (KR)
KIM YEONG AE (KR)
International Classes:
B81C1/00; B81B1/00; C25D11/04; F25B39/02
Foreign References:
| KR20110074269A | 2011-06-30 | |||
| KR20110034238A | 2011-04-05 | |||
| JP2009097833A | 2009-05-07 | |||
| KR20080004409A | 2008-01-09 |
Attorney, Agent or Firm:
YOU ME PATENT AND LAW FIRM (649-10 Yoksam-dong, Kangnam-ku, Seoul 135-080, KR)
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Claims: