▎ 摘　　要

NOVELTY - Graphene carbon nanotube composite material comprises 4-15 pts. wt. graphene nano silver powder and 12-30 pts. wt. carbon nanotube. The mass ratio of graphene and nano-silver in graphene nano-silver powder is 3-7:2-6. USE - Graphene carbon nanotube composite material for preparing quantum thermal frequency radiation wire used in a quantum thermal frequency radiation fabric (all claimed) and used in medical and health industry. ADVANTAGE - The graphene carbon nanotube composite material comprehensively utilizes conductivity of graphene nano silver powder and carbon nanotube, releases thermal waves with a peak wavelength of 8.96-9.45 mu m and a frequency of 31.7-34.5THz, which resonates with water molecule, generates thermal wave at a temperature of 40.1 degrees C, and increases heat frequency. DETAILED DESCRIPTION - INDEPENDENT CLAIMS are included for the following: (1) a method for preparing graphene carbon nanotube composite material, which involves performing high-speed shearing and dispersing mixing of carbon nanotubes and organic solvents to obtain a first solution, performing high-speed shearing dispersion mixing between graphene nano silver powder and first solution to obtain a mixture, ultrasonically dispersing the mixture, and subjecting it to grinding treatment to obtain graphene carbon nanotube composite material; (2) a quantum thermal frequency radiation wire, which comprises graphene-carbon nanotube composite material and yarn, where graphene-carbon nanotube composite material is coated on surface of yarn; (3) a method for preparing quantum thermal frequency radiation wire, which involves providing the yarn; providing the graphene carbon nanotube composite material; and coating graphene carbon nanotube composite material on surface of the yarn; and (4) a quantum thermal frequency radiation fabric, which comprises quantum thermal frequency radiation wire, and fabric further comprises a metal wire and a textile yarn, where quantum thermal frequency radiation wire, metal wire and the textile yarn are woven together.