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US 2021/0341877 A1Published application
Light guide plate for image display
AssigneeMitsubishi Chemical Corporation
InventorsKatsuya FUNAYAMA, Tatsushi BABA, Masahiko ONO, Yoshio WAKAYAMA, Shuichi KUBO
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Abstract
Provided is a light guide plate for image display, whereby clear images can be displayed even when a resin base is used, wherein the light guide plate for image display (1004) has a first resin base (1001) and a hologram layer (1002), and wherein the first resin base (1001) has an MC value of 0.120 or less obtained by evaluation using shadow contrast.
Claims20
A light guide plate for image display comprising a first resin base and a hologram layer,
- wherein the first resin base has an MC value of 0.120 or less obtained by evaluation using shadow contrast.
A light guide plate for image display comprising a first resin base, a first barrier layer and a hologram layer.
Dependencies are inferred from the claim text.