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Patent Searching and Data


Title:
WATER-REPELLENT MEMBER AND METHOD FOR MANUFACTURING SAME
Document Type and Number:
WIPO Patent Application WO/2017/057220
Kind Code:
A1
Abstract:
Provided is a water-repellent member having extremely excellent water repellency. Through the present invention, there is provided a water-repellent member provided with a substrate and a resin layer on at least one surface of the substrate, the resin layer having a plurality of columnar projections, the columnar projections having a cross-sectional area of 400π-2500π nm2, the pitch at which the columnar projections are formed being 90-400 nm, a gap between two adjacent columnar projections being 50-360 nm, and a fluorine-atom-containing layer including fluorine atoms being provided so as to cover the columnar projections.

Inventors:
TAKAHASHI TAKANORI (JP)
MEGURO HIKARU (JP)
Application Number:
PCT/JP2016/078163
Publication Date:
April 06, 2017
Filing Date:
September 26, 2016
Export Citation:
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Assignee:
SOKEN KAGAKU KK (JP)
International Classes:
B32B3/30; B32B27/00; B05D5/00; B05D7/24
Domestic Patent References:
WO2012018048A12012-02-09
WO2014143096A12014-09-18
WO2000050232A12000-08-31
Foreign References:
JP2014162185A2014-09-08
JP2010520493A2010-06-10
JP2006525117A2006-11-09
Attorney, Agent or Firm:
SK INTELLECTUAL PROPERTY LAW FIRM et al. (JP)
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