发明名称 Light diffusion sheet
摘要 There is provided a light diffusion sheet comprising a light diffusion layer formed on a transparent substrate and containing a binder resin and resin particles that impart an uneven surface, wherein the light diffusion sheet has a total light transmission of 70.0% or more, haze of 80.0% or more, and a distinctness of transmission image of 25.0% or more. This light diffusion sheet is high luminance in the front direction, is excellent in light-diffusing property, does not require use of an expensive prism sheet which is readily susceptible to surface damage, and does not require careful handling.
申请公布号 US2002001055(A1) 申请公布日期 2002.01.03
申请号 US20010854608 申请日期 2001.05.15
申请人 KIMURA YOSHIHISA;OHNUMA TERUO 发明人 KIMURA YOSHIHISA;OHNUMA TERUO
分类号 F21V8/00;G02B5/02;G02B6/00;G02F1/1335;G02F1/13357;G09F9/00;(IPC1-7):G02F1/133 主分类号 F21V8/00
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