- Patent Title: Antireflective film, polarizing plate, cover glass, image display device, method for producing antireflective film, cloth for cleaning antireflective film, kit including antireflective film and cleaning cloth, and method for cleaning antireflective film
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Application No.: US14940265Application Date: 2015-11-13
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Publication No.: US10007030B2Publication Date: 2018-06-26
- Inventor: Miho Asahi , Takayasu Yamazaki , Kenichi Fukuda , Shuntaro Ibuki
- Applicant: FUJIFILM Corporation
- Applicant Address: JP Tokyo
- Assignee: FUJIFILM CORPORATION
- Current Assignee: FUJIFILM CORPORATION
- Current Assignee Address: JP Tokyo
- Agency: Edwards Neils LLC
- Agent Jean C. Edwards, Esq.
- Priority: JP2013-101137 20130513; JP2014-074629 20140331
- Main IPC: B32B27/00
- IPC: B32B27/00 ; G02B1/118 ; B32B7/02 ; G02B5/30 ; G02B1/111 ; G02B27/00 ; G02B5/02 ; G02B1/14

Abstract:
The invention is to provide a antireflective film having a moth-eye structure, which has sufficient antireflective performances, which exhibits excellent planar uniformity, and which can be manufactured by a simple method; a polarizing plate, a cover glass, and an image display device that have the antireflective film; a method for producing the antireflective film; a cloth for cleaning the antireflective film; a kit including the antireflective film and the cleaning cloth; and a method for cleaning the antireflective film. The invention provides a antireflective film which includes a plastic substrate; a infiltration layer; a antireflective layer including a binder resin and particles with an average primary particle diameter of 50 nm to 700 nm, in this order in an adjacent manner, in which the antireflective layer has moth-eye structures formed by the particles on the surface opposite to the infiltration layer.
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