▎ 摘　　要

NOVELTY - The utility model belongs to heat material field, relates to a copper foil film of graphene. Specifically, the graphite copper foil film comprising one graphene base material layer, two hot-melt pressure-sensitive polymer substrate layer and two copper foil base material layer. The orderly is copper foil base layer, hot melt pressure sensitive polymer substrate layer, the graphene base material layer, hot melt pressure sensitive polymer substrate layer, copper foil base material layer in turn stacked and formed by high pressure hot-melt processing. The graphene copper foil film not only can achieve and good heat dissipation effect, but also has high and low temperature resistance, corrosion resistance, not easy to age, self-lubricating, good plasticity, strong resilience, stretch and excellent sealing performance, according to the radiating thing and the sealing body form any plastic type. In addition, the film for bonding without using any adhesive, avoids several chemical pollution caused by adhesive and multiple heat-resistant.