ANTIGLARE LIGHT DIFFUSING MEMBER

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. SOLUTION: The antiglare light diffusing member is equipped with an antiglare layer containing a binder matrix, particles A and...

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Bibliographische Detailangaben
Hauptverfasser: KAMESHIMA HISAMITSU, ARAO JUN
Format: Patent
Sprache:eng
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Zusammenfassung: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. 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 ≤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. COPYRIGHT: (C)2008,JPO&INPIT