▎ 摘　　要

NOVELTY - Preparing flexible graphite heat conducting material comprises adding graphene oxide slurry with a solid content of 1-5 wt.%, coating graphene oxide slurry into a film, after removing 80-90% of solvent to obtain semi-dry graphene oxide film, freeze-drying semi-dry graphene oxide film at -50 degrees C to -10 degrees C, heating dried graphene oxide film at 90-180 degrees C, insulating for 1-4 hours, heating at 800-2500 degrees C and then insulating for 0.5-2 hours to obtain final product. USE - The method is useful for preparing flexible graphite heat conducting material. ADVANTAGE - The material has excellent compression rebound resilience.