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.
Type:
Application
Filed:
September 2, 2009
Publication date:
March 11, 2010
Applicant:
SUMITOMO CHEMICAL COMPANY, LIITED
Inventors:
Shinsuke Ochiai, Koji Koyama, Masakazu Sumida