| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a laminated polyester film which is excellent in bleed-out preventing performance of a coloring material even if used under severe heating conditions, and can be suitably used for film applications using a coloring material, for example, used 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 containing a polyamine having an alkyl chain on at least one surface of a polyester film containing a coloring material.</p> |
