EASILY BONDABLE FILM FOR OPTICAL USE

摘要

PROBLEM TO BE SOLVED: To provide an easily bondable film for an optical use showing suppressed interference fringes. SOLUTION: The easily bondable film for the optical use comprises a polyester film showing a haze value of not more than 2% and an easily bondable layer mounted on the front surface and composed of preferably a mixture of a polyester resin and an acrylic resin wherein surface roughness Ra of the rear surface of the polyester film is 31 to 50 nm, and the anti-reflective film for the optical use is mounted with an anti-reflective layer on the easily bondable film. COPYRIGHT: (C)2008,JPO&INPIT