发明名称 ANTIGLARE LIGHT DIFFUSING MEMBER
摘要 <P>PROBLEM TO BE SOLVED: To provide an antiglare light diffusing member which can be easily set within desired extent of surface haze and internal haze when used for a display. <P>SOLUTION: The antiglare light diffusing member is equipped with an antiglare layer containing a binder matrix, particles A and particles B and having irregularity at a surface on a transparent base material. Difference between a refractive index of the particle A and a refractive index of the binder matrix is &le;0.02 and difference between a refractive index of the particle B and the refractive index of the binder matrix is within extent between 0.03 and 0.20. Further in the antiglare light diffusing member, mean particle diameter of the particles A is larger than mean film thickness of the antiglare layer and mean particle diameter of the particles B is smaller than the mean film thickness of the antiglare layer. <P>COPYRIGHT: (C)2008,JPO&INPIT
申请公布号 JP2008122832(A) 申请公布日期 2008.05.29
申请号 JP20060308875 申请日期 2006.11.15
申请人 TOPPAN PRINTING CO LTD 发明人 ARAO JUN;KAMESHIMA HISAMITSU
分类号 G02B5/02;B32B7/02;G02F1/1335;G09F9/00 主分类号 G02B5/02
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