| abstract |
The present invention provides, for example, an applied film that suppresses the ester cyclic trimer that precipitates from the film when exposed to high temperatures and does not cause problems with the ester cyclic trimer during film storage, film use, film processing, etc. do. The present invention also relates to an application film having an application layer having at least one side of a polyester film, wherein the application layer contains an addition polymer resin having an acid group. |