▎ 摘　　要

NOVELTY - Manufacturing an electrical supply and data transmission cable, involves applying a muliple of graphene layers or films to a layer of insulating material, by decomposing gasses such as methane, biogas, carbon dioxide carbon or methanol, or its mixture, from the use of a chemical vapor deposition chemical vapor deposition reactor, with another layer of insulating material being placed last, halogen-free as a final envelope, passing the assembly through a thermal pressing roller to finally obtain the cable. USE - Method used for manufacturing an electrical supply and data transmission cable (claimed). ADVANTAGE - The method provides gases, that are capable of recirculated.