METHOD FOR FABRICATING PHOTOLYTIC ALIGNMENT FILM, LIQUID CRYSTAL DISPLAY PANEL AND DISPLAY DEVICE

摘要

The present invention relates to the field of optical alignment, which provides a method for fabricating a photolytic alignment film, a liquid crystal display panel and a display device. The method for fabricating a photolytic alignment film includes: step a: irradiating a substrate coated with a photolytic alignment material by polarized ultraviolet rays to decompose the photolytic alignment material into decomposition products, wherein the decomposition products including at least one non-polymer; and step b: rinsing the substrate irradiated by polarized ultraviolet rays by using a cleaning agent to remove the non-polymer so as to form a photolytic alignment film. In the technical solution of the present invention, the photolytic alignment film can be fabricated at a greatly lowered cost because the non-polymer is rinsed by using a cleaning agent.

主权项

1. A method for fabricating a photolytic alignment film, comprising:
irradiating a substrate coated with a photolytic alignment material by polarized ultraviolet rays to decompose the photolytic alignment material into decomposition products, the decomposition products including at least one non-polymer; and rinsing the substrate irradiated by polarized ultraviolet rays by using a cleaning agent to remove the non-polymer so as to form a photolytic alignment film.