▎ 摘　　要

NOVELTY - Micro-nano carbon composite heat dissipation coating comprises 5-20% graphitized solid carbon balls and acrylic resin (balance). USE - Used as micro-nano carbon composite heat dissipation coating. ADVANTAGE - The coating: has simple process and is suitable for industrial production. DETAILED DESCRIPTION - AN INDEPENDENT CLAIM is also included for preparing micro-nano carbon composite heat dissipation coating comprising selecting the raw material graphitized solid carbon spheres and acrylic resin, mixing according to the above dosage relationship, reacting at a temperature of 50-70 degrees C for 8-12 hours, and grinding to obtain a micro-nano carbon composite heat-dissipating coating.