▎ 摘　　要

NOVELTY - The utility model claims a graphene antibacterial and antiviral mask, comprising a mask body, the mask comprises: antibacterial spunbond layer, the antibacterial spunbond layer is made of non-woven fabric added with antibacterial graphene batch; antibacterial meltblown layer, the antibacterial meltblown layer is made of modified graphene and polypropylene processed by electret high voltage corona treatment; the mask main body is a four-fold structure, sequentially a first folding surface, a second folding surface, a third folding surface and a fourth folding surface, each folding surface comprises a concave surface and a convex surface, the concave surface is attached to the face, the convex surface is outward; the two sides of the mask main body is provided with an arc-shaped wrapping face; the arc-shaped wrapping edges at two sides are U-shaped, and the bending radian is 90 degrees to 150 degrees. The utility model not only can satisfy dust and fly, obstructing bacteria and particulate matter, but also can inhibit the activity of bacteria, virus, has the function of antibacterial and antiviral; at the same time, the two sides are arc-shaped along the edge, more joint face curve, the protective effect is better.