PHOTOREACTIVE NORBORNENE-BASED COPOLYMER, A PRODUCTION METHOD FOR THE SAME AND AN ALIGNMENT LAYER COMPRISING THE SAME

摘要

The present invention relates to a photo-reactive norbornene-based copolymer which has superior miscibility to various organic solvents or additives while exhibiting superior liquid crystal alignment property and can be preferably used to an alignment layer of liquid crystal display device, a method of preparing the same, and an alignment layer including the same.