▎ 摘　　要

NOVELTY - Graphene antibacterial mask comprises four layers of graphene nonwoven fabric including outermost layer is graphene polypropylene spunbond nonwoven fabric, secondary outer layer is graphene needle punched nonwoven fabric, secondary inner layer is graphene electrospun nonwoven fabric, and innermost layer is graphene spunlace nonwoven fabric. USE - As graphene antibacterial mask. ADVANTAGE - The graphene antibacterial mask filters dust, bacteria, pollen and other particulate matter in the air, and effectively protects the health of human body. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for a method for preparing the graphene antibacterial mask (a) preparing graphene polypropylene spunbond nonwoven fabric, graphene needle punched nonwoven fabric, graphene electrospun nonwoven fabric, and graphene spunlace nonwoven fabric, (b) processing the graphene electrospun non-woven fabric, (c) laying out the various graphene nonwoven fabrics according to the mask structure and cutting into a mask shape, and pressing the mask portion according to a certain curve, so that the multi-layer graphene nonwoven fabric closely fits to obtain the finished product.