▎ 摘　　要

NOVELTY - The utility model claims a novel graphene cooling film, comprising a copper foil layer and a graphene film layer, a first conductive adhesive layer is provided between the copper foil layer and the graphene film layer, the other surface of the graphene thin film layer is provided with a second conductive adhesive layer; the first conductive adhesive layer and the second conductive adhesive layer are composite conductive adhesive layer of three-layer sandwich structure; the composite conductive adhesive layer comprises anisotropic organic silicon conductive adhesive layer and anisotropic epoxy conductive adhesive layer set on two sides of the anisotropic organic conductive adhesive layer. The new graphene cooling film of the utility model has strong conductive ability, excellent thermal conductivity, strong bonding ability and good processing property.