| 摘要 |
PROBLEM TO BE SOLVED: To provide a laminated polyester film which can solve various problems of a TAC film, has a preferable adhesiveness with an adhesive, has a preferable adhesiveness with various surface functional layers in the rear face side of the polyester film, and can be suitably used as a protective film of a polarizing film, in particular, as a protective film on the front face side of a front side polarizing plate. SOLUTION: The laminated polyester film is provided that has a coating layer formed by applying a coating liquid containing polyester resin, polyvinyl alcohol and an oxazoline compound on one face of the polyester film, and has a coating layer containing at least one kind selected among polyester resin, acrylic resin and urethane resin on another face. COPYRIGHT: (C)2011,JPO&INPIT
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