| abstract |
The liquid crystal-aligning agent comprises polyimide precursor with side chains that vertically orient liquid crystals and photoreactive side chains that contain at least one kind selected from methacrylic, acrylic, vinyl and cinnamoyl groups, as well as at least one kind of polymer selected from polyimides obtained by imidization of said polyimide precursors, a polymerizable compound having photopolymerizing or photo-crosslinking groups on each of two or more ends, and solvent. |