The present invention relates to a graphene-mixed heat-resisting coating material having thermal conductivity and radiation, and a coating method thereof. Provided is an LED radiation structure using the graphene-mixed heat-resisting coating material having thermal conductivity and high radiation as coated on a surface of a material by using a graphene sheet. According to the present invention, the coating material can be used as a thermally conductive, and highly radiating and heat-resisting coating material for a subminiature and high-performance product by using the graphene-mixed material achieving an excellent radiation effect at a low cost.;COPYRIGHT KIPO 2016
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