发明名称 ANTI-GLARE FILM, POLARIZED LIGHT PLATE, AND IMAGE DISPLAY DEVICE
摘要 The present invention provides an antiglare film that has a thin antiglare layer and suppresses generation of scintillation and white muddiness at significantly high levels, while maintaining the hard-coating property and antiglare property, thereby providing favorable high-contrast display images. The present invention is an antiglare film including: a light-transmitting substrate; and an antiglare layer that has surface roughness and is provided on one face of the light-transmitting substrate, wherein the antiglare layer has plural rod-shaped projections having an aspect ratio of at least 2 on the opposite side of the surface contacting the light-transmitting substrate, the projections of the antiglare layer occupy 20 to 40%, per unit area, of the opposite side of the surface contacting the light-transmitting substrate, and NT indicating the number of all projections and NS indicating the number of rod-shaped projections among all the projections, per unit area of the surface of the antiglare layer, satisfy the following formula (1): NS/NT>0.2  (1).
申请公布号 KR20140054156(A) 申请公布日期 2014.05.08
申请号 KR20147005455 申请日期 2012.08.28
申请人 DAI NIPPON PRINTING CO., LTD. 发明人 HONDA MAKOTO;SUZUKI HIROKO;FURUI GEN;KODAMA TAKASHI
分类号 G02B5/02;B32B3/30;B32B7/02;F21V3/04;G02B5/30;G02F1/1335;G09F9/00 主分类号 G02B5/02
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