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Patent Searching and Data


Title:
ANTI-GLARE FILM, METHOD FOR PRODUCING SAME, AND USE THEREOF
Document Type and Number:
WIPO Patent Application WO/2019/116662
Kind Code:
A1
Abstract:
According to the present invention, an anti-glare film is prepared in which the absolute value of the chromaticity b* of transmitted light is 15 or less and the haze is at least 30%. In this anti-glare film, the absolute value of the chromaticity b* of transmitted light may be 3 or less and the 60 degree gloss may be 25% or less. This anti-glare film comprises: a transparent substrate layer; and an anti-glare layer formed on at least one surface of the transparent substrate layer, wherein the anti-glare layer may be a cured product of a curable composition containing one or more polymer components and one or more curable resin precursor components, and in particular, at least two components selected from among the polymer components and the curable resin precursor components may be phase-separated by wet spinodal decomposition. This anti-glare film has a small amount of yellow tint and excellent anti-glare properties.

Inventors:
SUGAWARA Yoshitaka (18-1 Konan 2-chome, Minato-k, Tokyo 30, 〒1088230, JP)
HAYASHI Masaki (18-1 Konan 2-chome, Minato-k, Tokyo 30, 〒1088230, JP)
HIROSE Kensaku (18-1 Konan 2-chome, Minato-k, Tokyo 30, 〒1088230, JP)
Application Number:
JP2018/034950
Publication Date:
June 20, 2019
Filing Date:
September 21, 2018
Export Citation:
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Assignee:
DAICEL CORPORATION (3-1 Ofuka-cho, Kita-ku Osaka-sh, Osaka 11, 〒5300011, JP)
International Classes:
G02B5/02; B05D5/06; B05D7/24; B32B7/02; G02F1/1335; G09F9/00; H01L27/32; H01L51/50; H05B33/02; H05B33/10
Foreign References:
JP2003121618A2003-04-23
JP2008158483A2008-07-10
JP2010122560A2010-06-03
JP2008225195A2008-09-25
JP2009180886A2009-08-13
JP2014194551A2014-10-09
Attorney, Agent or Firm:
KUWATA Mitsuo et al. (KUWATA & CO, 6th Floor Minato Umeda Building, 3-17, Nishitemma 6-chome, Kita-ku, Osaka-sh, Osaka 47, 〒5300047, JP)
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