| abstract |
Textured films, processes for making textured films, and light management laminates, backlights, and displays using textured films are described. Textured films and processes for making them include processes wherein the surface texture of the optical film is controlled by including a patterned coating. The surface texture of a polymer film, such as a polymer optical film, is controlled by including a coating, which can crack or deform when the film is stretched. |