| 摘要 |
PROBLEM TO BE SOLVED: To provide a laminated polyester film which has a performance capable of preventing bleeding out of a coloring material even under severe heating conditions, and can be suitably used for applications which use a coloring material, for example, for sticking on an automobile window, X-ray blueing, a display, etc.SOLUTION: There is provided a laminated polyester film which has a coating layer formed from a coating liquid containing an amine-based coupling agent on at least one surface of a polyester film containing a coloring material. |
