Invention Application
- Patent Title: ANTIREFLECTION FILM AND FUNCTIONAL GLASS
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Application No.: US16100211Application Date: 2018-08-10
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Publication No.: US20180348406A1Publication Date: 2018-12-06
- Inventor: Ryou MATSUNO , Naoharu KIYOTO , Hidemasa HOSODA , Yuki NAKAGAWA
- Applicant: FUJIFILM CORPORATION
- Priority: JP2016-055849 20160318
- Main IPC: G02B1/11
- IPC: G02B1/11 ; B32B27/20 ; B32B7/02

Abstract:
An antireflection film includes a transparent substrate; and an antireflection layer provided on one surface side of the transparent substrate, in which the antireflection layer is formed by laminating, from the transparent substrate side, a silver nanoparticle layer formed by dispersing a plurality of silver nanoparticles of which an aspect ratio is greater than or equal to 3 in a binder, and a layer of low refractive index having a refractive index lower than a refractive index of the transparent substrate, in this order, and the silver nanoparticle layer contains a metal more noble than silver.
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