▎ 摘　　要

NOVELTY - Graphene multifunctional blended cotton comprises graphene multifunctional polyester fiber composed of 85-99 pts. wt. polyester, 0.5-5 pts. wt. graphene and 0.5-10 pts. wt. functional nano particles, and is prepared by pre-treating and ball milling erosion. The functional nano particle is nano anion powder, nano far infrared powder, nano antibacterial and anti-mite powder, nano magnetic powder, inorganic nano formaldehyde removing powder, inorganic nano peculiar smell removing powder and/or inorganic nano anti-radiation ultraviolet radiation-proof powder. USE - The blended cotton is useful for mattress, sofas and automobile seat (claimed). ADVANTAGE - The cotton material: has high strength and high quality; and ensures health and healthcare function. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for preparing graphene multifunctional blended cotton. The method uses ethanol as dispersant, sodium hydroxide as corrosive, sisal fiber, coconut fiber, wool fiber and low melting point fiber, and functional components of flame retardant, stabilizer or antioxidant.