| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a polyester film that can be favorably utilized in applications demanding excellent adhesion and film slipperiness and requiring reduction of unevenness in interference due to reflection of outside light after various surface functional layers such as hard coat layers are formed, for example, such as a transparent electrode film member for a touch panel or the like and a member for a molding film or the like. <P>SOLUTION: A laminated polyester film has a coating layer which is formed of coating liquid containing metal oxide and two or more types of cross-linkers and in which the absolute reflectance of the surface of the coating layer has one minimum value in the wavelength range of 400-800 nm and the absolute reflectance at the minimum value is ≥4.0%, on one surface of a polyester film. The laminated polyester film also has a coating layer formed of coating liquid containing a release agent, on another surface. <P>COPYRIGHT: (C)2013,JPO&INPIT |
