| 摘要 |
A cellulose acylate film, wherein at least one surface thereof has a contact angle of water of less than 55°, and wherein all or a part of hydroxyl groups of cellulose is substituted for an acyl group having 3 or more carbon atoms. The cellulose acylate film has an excellent bonding property to a polarizer and a small fluctuation in retardation with a variation in humidity.
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