Title:
ANTIFOULING ANTIREFLECTION FILM, ARTICLE AND METHOD FOR MANUFACTURING SAME
Document Type and Number:
WIPO Patent Application WO/2014/061606
Kind Code:
A1
Abstract:
Provided are: an antifouling antireflection film that has improved antifouling properties while sustaining an antireflection performance of a porous silica film and can maintain a good appearance over a long period of time; an article equipped with the antifouling antireflection film; and a method for manufacturing the same.
The antifouling antireflection film comprises a porous silica film and an antifouling layer coating the surface of the porous silica film, wherein the antifouling layer comprises a plurality of nanosheets, the nanosheets are formed of a low refraction material having a refractive index of 1.4-1.65, and the average film thickness of the antifouling layer is 0.4-40 nm.
Inventors:
MATSUO HIROKI (JP)
KAWAI YOHEI (JP)
KAWAI YOHEI (JP)
Application Number:
PCT/JP2013/077817
Publication Date:
April 24, 2014
Filing Date:
October 11, 2013
Export Citation:
Assignee:
ASAHI GLASS CO LTD (JP)
International Classes:
G02B1/11; B32B5/18; C01B33/20; C03C17/34; G02B1/10; G06F3/041; H01L31/04
Foreign References:
| JP2001342016A | 2001-12-11 | |||
| JP2011207751A | 2011-10-20 | |||
| JP2009237551A | 2009-10-15 | |||
| JP2006096861A | 2006-04-13 | |||
| JP2008249902A | 2008-10-16 | |||
| JP2006350208A | 2006-12-28 |
Attorney, Agent or Firm:
SENMYO, Kenji et al. (JP)
Spring name Kenji (JP)
Spring name Kenji (JP)
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