发明名称 GLARE-PROOF FILM, GLARE-PROOF POLARIZING PLATE, IMAGE DISPLAY DEVICE AND SELECTION METHOD OF GLARE-PROOF FILM
摘要 <P>PROBLEM TO BE SOLVED: To provide a glare-proof film which has high clarity and, when mounted to a display element, causes no deterioration of contrast ratio, little reflection and no glaringness. <P>SOLUTION: The glare-proof film 10 is made by laminating a glare-proof layer 15 where light transmissive fine particles 12 are dispersed in a light transmissive resin 11 on a transparent base film 18. Therein, by making dispersion state (density distribution) of the light transmissive fine particles 12 in the resin uniform, the glare-proof film which has higher clarity as compared to a glare-proof film having uneven dispersion state even in the case of the same haze value and, when mounted to a display element, causes no degradation of contrast ratio can be obtained. Otherwise, the glare-proof film 10 is disposed on a polarizer 21 to constitute a glare-proof polarizing plate 20 and, further, the glare-proof film 10 is disposed on the visual side of the display element such as liquid crystal display element to constitute a glare-proof display device. <P>COPYRIGHT: (C)2006,JPO&NCIPI
申请公布号 JP2006058616(A) 申请公布日期 2006.03.02
申请号 JP20040240584 申请日期 2004.08.20
申请人 SUMITOMO CHEMICAL CO LTD 发明人 KUNAI YUICHIRO
分类号 G02B5/02;B32B7/02;B32B27/18;G02B5/30;G02F1/1335 主分类号 G02B5/02
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