Liquid crystal display protection plate
AssigneeSumitomo Chemical Company, Limited
InventorsShinsuke Ochiai, Koji Koyama, Masakazu Sumida
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Abstract
The invention provides a liquid crystal display protection plate capable of suppressing deterioration of the visibility of an image in the case where a screen of a liquid crystal display is seen through a polarizing filter such as polarizing sunglasses. The liquid crystal display protection plate having an in-plane retardation value of 85 to 300 nm is constituted by a scratching-resistant resin plate in which a cured coating film is disposed on at least one face of a resin substrate. A laminate plate in which a methacrylic resin layer is laminated on at least one face of a polycarbonate resin layer is preferably used as the resin substrate.
Claims10
A liquid crystal display protection plate,
- comprising a scratching-resistant resin plate in which a cured coating film is disposed on at least one face of a resin substrate and
- having an in-plane retardation value of 85 to 300 nm.
Dependencies are inferred from the claim text.