摘要 |
PROBLEM TO BE SOLVED: To provide a polyester film which is used for a use that is required to have superior transparency and adhesiveness with various surface functional layers, and also is preferably used, for instance, for a prism used in a backlight unit and the like of a liquid crystal display and a member in a microlens and the like.SOLUTION: The laminated polyester film has a coating layer formed on at least one face of a polyester film, which is formed of a coating liquid containing a non-heat-resistant particle and an urethane resin. |