| 摘要 |
To provide a cellulose acylate film, which does not contain a halogen element, which has excellent water vapor permeability and wet heat durability in cases where the cellulose acylate film is bonded with a polarizer and formed into a polarizing plate, and which does not undergo whitening during the saponification process even if the cellulose acylate film is thinned. A cellulose acylate film, which contains a plasticizer and two or more kinds of ultraviolet absorbents containing no halogen element and having a specific structure, and which has a water vapor permeability of 1,000-1,700 g/m2.day at 40°C at a relative humidity of 90%. |
