| abstract |
The present application relates to a barrier film and a manufacturing method thereof. In the present application, a barrier film excellent in barrier property and optical performance can be provided. The barrier film of the present application can be used not only for packaging materials such as foods and medicines but also for FPD (Flat Panel Display) such as LCD (Liquid Crystal Display), solar cell members, electronic paper, OLED (Organic Light Emitting Diode) Sealing films, and the like. |