▎ 摘 要
NOVELTY - Graphene composite radiating film, is claimed. The preparation of graphene composite radiating film comprises vacuum pressing expanded graphite powder and graphene film. USE - The radiating film is useful for preparing radiating material (claimed). ADVANTAGE - The radiating film is economical; and has excellent thermal conductivity and bending performance. DETAILED DESCRIPTION - INDEPENDENT CLAIMS are also included for: (1) graphene composite radiating film in preparing radiating material; and (2) use of expanded graphite powder and graphene film in preparing graphene composite radiating film.