REFLECTIVE FIELD BLOOMING LAYER FOR LC DISPLAY

摘要

The present invention relates to a display sheet comprising a substrate (15) for carrying layers of material, an imaging layer comprising a bistable polymer dispersed cholesteric liquid crystal imaging layer (30) , a first patterned transparent conductor (22) disposed on one side of the bistable polymer dispersed cholesteric liquid crystal imaging layer, a color filter layer (35) , at least one reflective field blooming layer (37) coated over the color filter layer, a second patterned electrode (40) on the side of the bistable polymer dispersed cholesteric liquid crystal imaging layer opposite the first patterned conductor and a method for making the same .