▎ 摘　　要

NOVELTY - The graphene co-extruded film (100) comprises a metal grid layer (140) having a graphene layer (130), a grid structure formed in an upper part of the graphene layer comprising a substrate (110), a stiffened layer (120) that is coated with the substrate and is hardened with heat or UV ray, and a first floor formed in an upper part of the stiffened layer. The stiffened layer is a thermal curing layer and UV hardening layer. The metal grid layer has a thickness of 100 nm to 25 mu m. The grid structure has a line width of 10 nm to 10 mu m. USE - Used as a graphene co-extruded film. ADVANTAGE - The flexible graphene co-extruded film exhibits high conductivity and permeability, and improved surface resistance. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for a graphene co-extruded film manufacturing method. DESCRIPTION OF DRAWING(S) - The diagram shows a schematic cross-sectional view of a graphene co-extruded film. Graphene co-extruded film (100) Substrate (110) Stiffened layer (120) Graphene layer (130) Metal grid layer. (140)