▎ 摘 要
NOVELTY - Radiating fin comprises substrate that is provided graphene solution, where graphene solution comprises 5-15 pts. wt. graphene, 20-60 pts. wt. adhesive, 0.25-0.6 pts. wt. dispersant, 0.05-0.3 pts. wt. surface active agent and 0.5-5 pts. wt. de-foaming agent. USE - Radiating fin. ADVANTAGE - The radiating film is simple to prepare and cost-effective.