abstract |
An object of the present invention is to provide a resin composition for an optical film comprising a sesquisestamer polymer having excellent compatibility with a cellulose resin and having a ladder structure, so that heat resistance, ultraviolet shielding effect, water resistance, and Excellent plasticity and so on. The solution of the present invention provides a resin composition for an optical film comprising: 1) a ladder-like silsesquioxane polymer having a weight average molecular weight of 1,000 to 1,000,000; and 2) a cellulose system Resin. |