发明名称 ANTIGLARE FILM AND PROCESS FOR PRODUCING THE SAME
摘要 <p>An anti-glare film which can prevent reflected glare in a display and a whitening in a displayed black image and provide a contrasty image display in which black color appears more sharply is provided. The anti-glare film is produced by applying a liquid composition containing a nonreactive (meth)acrylic resin having a weight-average molecular weight of 30,000 to 1,000,000, a (meth)acrylic resin having a weight-average molecular weight of 1,000 to 100,000 and a polymerizable group,a polyfunctional(meth)acrylate,and asolventhaving a boiling point of not lower than 100°C, and producing convection along with volatilization of the solvent, wherein the anti-glare film has a ridge formed dispersively and in a random direction on a surface thereof, and the total area of the ridges is not more than 50% of a whole surface area of the anti-glare film. The ridge may have an average height of 0.05 to 10 µm and an average width of 0.1 to 30 µm. The ridge may have a depression extending along a longitudinal direction thereof.</p>
申请公布号 EP2261697(A1) 申请公布日期 2010.12.15
申请号 EP20080738808 申请日期 2008.03.25
申请人 DAICEL CHEMICAL INDUSTRIES, LTD. 发明人 HAYASHI, MASAKI
分类号 G02B5/02;B32B27/30;C08F290/12;G02F1/1335;G09F9/00 主分类号 G02B5/02
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