▎ 摘　　要

NOVELTY - The film has a release paper (1) whose two sides are respectively is covered with a first graphene film (2) and a second graphene film (3). The bottom of the first graphene film is covered with a copper foil (4). The top surface of the second graphene film is covered with graphite silica gel (5). The release paper is provided with multiple through holes. The first graphene film and the second graphene film are passed through the through hole on the release paper for fusion connection. The graphite silica gel is provided with a rectangular frame. Several adhesive tapes are uniformly arranged, and are fixedly connected with the inner wall of the rectangular frame. USE - Graphene heat-conducting radiating film for electronic product. ADVANTAGE - The graphene heat-conducting radiating film improves the toughness of the polyethylene terephthalate material makes the graphene radiating performance cannot be fully developed. The copper foil and release paper can improve the toughness and copper foil can fully absorb heat and then transfer to the first graphene film and the second graphene film is provided with adhesive tape, which greatly increases the heat conducting area, greatly improves the radiating efficiency. DESCRIPTION OF DRAWING(S) - The drawing shows a schematic view of the graphene heat-conducting radiating film. Release paper (1) First graphene film (2) Second graphene film (3) Copper foil (4) Graphite silica gel (5)