COMPOSITION FOR PHOTOINDUCED LIQUID CRYSTAL ALIGNMENT COMPRISING CONDUCTIVE POLYMERS, THE FILM FOR PHOTOINDUCED LIQUID CRYSTAL ALIGNMENT THEREBY AND MANUFACTURING METHOD OF THE SAME

摘要

In the present invention, in the liquid crystal aligning agent composition containing a conductive polymer, and a liquid crystal aligning agent composition characterized in that it has a content of conductive polymer corresponding to the pretilt angle of the liquid crystal changes is disclosed. And the conductive polymer is poly-phenylenevinylene-series polymers; Polyacetal-based polymer; Polythiophene-based polymer; Polyparaphenylene-series polymers; Polypyrrole-based polymers; Polyaniline-based polymer; And poly isothiazole naphthenic polymer; that the at least one polymer selected from the group consisting of the preferred, and the mixing ratio for the alignment agent composition is preferably 0.001 ~ 10wt%. The present invention improves the problems of the pre-tilt angle adjustment having I existing orientation, it is possible to improve the electro-optical properties, in particular not the issue of the liquid crystal device characteristics degradation, and may be appropriately adjusted do one alignment layer according to the driving mode depending on will achieve the effect of improving the compatibility fixed. ; Conductive polymer, the liquid crystal, the alignment, the alignment film, the liquid crystal device, the pretilt angle, an electro-optical characteristics