▎ 摘　　要

NOVELTY - Graphene-based wallpaper comprises graphene resistance layer and a thermally conductive purification layer. The formula of the graphene resistance layer is 30-50 pts. wt. graphene, 10-15 pts. wt. PVC material, 5-8 pts. wt. ethyl cellulose, 30-50 pts. wt. absolute ethanol. The formula of the heat conducting purification layer is 10-20 pts. wt. tourmaline powder, 20-30 pts. wt. thermal silica gel, 10-15 pts. wt. nano-alumina, 5-8 pts. wt. methyl cellulose, and 20-40 pts. wt. distilled water. USE - Graphene-based wallpaper. ADVANTAGE - The graphene-based wallpaper is solves the gap of the existing wallpaper in environmental protection heating, and forms a wallpaper with micro-current heating effect and negative ion purification function through the combination of a graphene resistance layer and a thermally conductive purification layer.