Invention Grant
US08354162B2 Curable resin composition for anti-glare layer, and anti-glare film
有权
防眩光层可固化树脂组合物,防眩膜
- Patent Title: Curable resin composition for anti-glare layer, and anti-glare film
- Patent Title (中): 防眩光层可固化树脂组合物,防眩膜
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Application No.: US12532680Application Date: 2008-03-25
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Publication No.: US08354162B2Publication Date: 2013-01-15
- Inventor: Toshio Yoshihara , Akinobu Ushiyama , Ai Shinkai
- Applicant: Toshio Yoshihara , Akinobu Ushiyama , Ai Shinkai
- Applicant Address: JP Tokyo-to
- Assignee: Dai Nippon Printing Co., Ltd.
- Current Assignee: Dai Nippon Printing Co., Ltd.
- Current Assignee Address: JP Tokyo-to
- Agency: Ladas & Parry LLP
- Priority: JP2007-088434 20070329; JP2007-209787 20070810; JP2007-267897 20071015
- International Application: PCT/JP2008/055601 WO 20080325
- International Announcement: WO2008/123257 WO 20081016
- Main IPC: B32B3/00
- IPC: B32B3/00 ; B32B5/16

Abstract:
An anti-glare film having the following: an anti-glare layer which is provided on a transparent substrate film, has a concavo-convex shape on the outermost surface thereof, and has at least a concavo-convex layer formed by curing a curable resin composition, which composition has optically-transparent fine particles A that have an average particle diameter of 1 μm or more and 10 μm or less, reactive inorganic fine particles B that have an average particle diameter of 30 nm or more and 100 nm or less and reactive functional groups b on the surface thereof, and a binder component C that has reactive functional groups c; a skin layer which has a small number of the reactive inorganic fine particles B in an interface on the side opposite to the transparent substrate film side and in the vicinity of the interface; and a region which is situated nearer the transparent substrate film than the skin layer, in which the fine particles B are uniformly dispersed.
Public/Granted literature
- US20100112296A1 CURABLE RESIN COMPOSITION FOR ANTI-GLARE LAYER, AND ANTI-GLARE FILM Public/Granted day:2010-05-06
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