▎ 摘　　要

NOVELTY - Superhydrophobic coating composition comprises graphene oxide and hydrophobic polymer. USE - The superhydrophobic coating composition is useful in film (claimed) for coating glass, plastic, metal, standing signboard and electronic products. The composition is used as antifouling paint for ship. DETAILED DESCRIPTION - INDEPENDENT CLAIMS are included for the following: (1) method of producing the coating composition, involves agitating the graphene oxide and hydrophobic polymer in the presence of water or polar organic solvent; and (2) coating film comprising the above-mentioned composition.