| abstract |
An optical film containing an ultraviolet absorber and having improved performance such as haze, adhesion, and adhesiveness is provided. An acrylic resin and a cellulose ester resin are contained in a compatible state at a mass ratio of 95: 5 to 30:70, the acrylic resin has a weight average molecular weight (Mw) of 80000 or more, and the cellulose ester resin. The total substitution degree of the acyl group is 2.0 to 3.0, the substitution degree of the acyl group having 3 to 7 carbon atoms is 1.2 to 3.0, and the weight average molecular weight Mw of the cellulose ester resin is Is 75000 or more, and contains an ultraviolet absorber. [Selection figure] None |