| abstract |
A polarizer, an adhesive layer formed on the upper surface of the polarizer, a protective film formed on the upper surface of the adhesive layer and having a water permeability of 30 g / m 2 .24 hr or less, and an aliasing film formed on the lower surface of the polarizer and having a glass transition temperature of 200 ° C or higher And a barrier layer formed of a composition for a barrier layer containing an epoxy resin, wherein the rate of change in light transmittance of formula (1) is 3% or less, and an optical display device including the same. |