▎ 摘　　要

NOVELTY - A graphene-silica gel patch, comprising a composite silica gel layer with graphene and PU functional groups, which is a soft sheet-like or plate-like structure, the composite silica gel layer comprising a graphene-silica gel layer, which is a mixture of graphene and silica gel Wherein, the top of the graphene silicone layer is composed of materials with PU functional groups, that is, materials with isocyanate groups and polyols; wherein the materials with PU functional groups form an independent interface layer located in the The upper part of the graphene silicone rubber layer; and an adhesive layer, which is located above the composite silicone rubber layer, and is a soft sheet-like or plate-like structure; the adhesive layer is viscous. The graphene silicone patch can be combined with a cloth layer, or combined with a fixing sheet and a wire, and can be used as an inner layer patch accessory for wearing clothes, or an electrode patch in a Flexible Hybrid Electronics (FHE) device. sheet, or electric heating patch.