▎ 摘　　要

NOVELTY - The pouch film has a CPP film, graphene sheet film, adhesive layer, and PE fiber layer that are plated with metal. The main portion of the film is provided with a laminated graphene. The main portion of the film is made up of metal, where thickness of the graphene sheet film is provided with specified range. The PE fiber layer is designed as metal-plated PE fiber layer. The main portion of the film is manufactured by using an aluminum material. USE - Pouch film for secondary battery such as lithium-ion pouch-type batteries for small-capacity IT and electric vehicles. ADVANTAGE - The pouch film provides excellent stability, and uses graphene materials provided with excellent strength and heat resistance. The physical properties of the CPP film is improved. DESCRIPTION OF DRAWING(S) - The drawing shows a schematic view showing each layer of pouch film for secondary battery containing graphene. (Drawing includes non-English language text)