▎ 摘　　要

NOVELTY - The process method for improving heat conduction and cooling performance of fabric involves compounding 1-20wt.% graphene and aqueous polyurethane solution, and forming a special heat conduction film on the surface of the fabric through a solution grafting method. USE - Method useful for Improving heat conduction and cooling performance of fabric. ADVANTAGE - The method solves the problem of poor thermal conductivity of the existing fabric, utilizes the aqueous polyurethane to firmly attach the graphene to the surface of the fiber fabric, and forms a graphene network for heat conduction and temperature reduction on the surface of the fabric, thus greatly improving the temperature conduction efficiency.