▎ 摘　　要

NOVELTY - The utility model claims a new graphene composite electric heating sheet, electric heating sheet comprises an electrode layer, a graphene composite film, graphene composite film has good flexibility, can be bent, folded, realized by the graphene composite film uniformly coated, uniformly heating, through the cooperation of the electrode layer and graphene composite film, the heating sheet can be heated and emitted does not harm to human body, the infrared wavelength is between 5~15um. preparation method of realizing said effect, but also realizes the following beneficial effects: through the substrate of the bulk coating mixed glue coating, high temperature drying, cooling, peeling off the flexible material, then cut out, and is good for mass production, and the resulting A new graphene composite electric heating sheet good consistency without too large resistance deviation.