| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a laminated polyester film capable of highly suppressing oligomers from crystallizing on a film surface when, for example, the film is subjected to high temperature, and reducing interference irregularity by external light after a surface functional layer such as a hard coat layer is formed.SOLUTION: The laminated polyester film includes: a coating layer formed from a coating liquid comprising a polyvalent aldehyde compound on one surface of a polyester film; and a coating layer on the other surface, which exhibits absolute reflectance having one minimum in a wavelength range from 400 to 800 nm and 4.0% or more of the absolute reflectance at the minimum.</p> |
