| abstract |
The present invention provides a liquid crystal aligning agent excellent in thermal stability and solvent solubility, and a liquid crystal panel capable of suppressing the occurrence of burn-in and stains and the reduction of contrast over a long period of time even in a high temperature environment. The present invention is a liquid crystal aligning agent containing a copolymer containing a structure represented by the following chemical formula (1) and a solvent, wherein X is a specific structure containing a cyclic hydrocarbon group, Y 1 is a specific structure containing a cyclic hydrocarbon group, R 1 represents a horizontal alignment group, a vertical alignment group, or a photoreactive functional group, and Z 1 and Z 2 are the same or different and are —NH— Represents a group, -O- group, or -S- group. |