| 摘要 |
A releasing film which comprises a polyester base film having a surface exhibiting an appropriate irregularity and a silicone releasing layer, or comprises a polyester base film having a flat and smooth surface and a silicone releasing layer exhibiting an appropriate irregularity. The releasing film has excellent surface characteristics so that it is free from problems wherein concaves and convexes of the surface thereof are transferred to the surface of a formed sheet, is excellent in processability, and also is excellent in releasing characteristics. |
