▎ 摘　　要

NOVELTY - The utility model relates to the technical field of coating, especially a graphene modified solvent-free epoxy static conductive oil tank coating structure, comprising a primer layer, an anti-corrosion layer, a middle paint layer, a scratch-resistant layer; chemical resistant layer and surface paint layer; the utility model through the primer layer is polyester modified epoxy resin layer, graft polyester resin in the epoxy resin molecular chain; the molecular structure is added with aliphatic substance and a small amount of hydroxyl; the purpose of plasticizing epoxy resin, the modified epoxy resin wettability and adhesive force of the base material is stronger ; the anti-corrosion performance is improved through the glass flake paint layer; the scratch resistance is improved by the scratch-resistant layer; the chemical resistance is improved by the chloroacetic resin; the surface paint layer is modified graphene, which can be well dispersed in the resin; the sheet graphene and sheet conductive mica are easier to form a conductive path; the conductive performance is stable, so as to improve the static conductive performance.