▎ 摘　　要

NOVELTY - The sorona filament and graphene short fiber elastic core-spun yarn has a sorona filament (10) that is a two-component stretch yarn. A graphene staple fiber is graphene modified polyester fiber. The Sorona filament and graphene staple elastic core-spun yarn adopts graphene modified polyester staple fiber core-spun two-component Sorona filament. The graphene modified fiber is a graphene modified polyester fiber. The graphene content is 1 percent, the graphene-modified polyester fiber has a linear density of 1.1D and a fiber length of 38mm. The Sorona filament is Polytrimethylene Terephthalate (PTT) or Polyethylene terephthalate (PET) double-component elastic yarn. USE - Sorona filament and graphene short fiber elastic core-spun yarn used in shuttle-woven elastic fabric, knitting sports and leisurs. ADVANTAGE - The yarn has good elasticity, high recoverability, easy coloring, and combined with the functionality of graphene, the functionality is shown in antibacterial, far infrared heating, promoting microcirculation, anti-ultraviolet and so on. The elastic core-spun yarn has wide application prospect in the shuttle-woven elastic fabric, knitting sports and leisure field. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for a method for preparing Sorona filament or graphene polyester staple elastic core-spun yarn. DESCRIPTION OF DRAWING(S) - The drawing shows a schematic view of Sorona filament and graphene short fiber elastic core-spun yarn. (Drawing includes non-English language text) Graphene roving (1) Yarn guide hook (2) Bell mouth (3) Back Roller (4,5) Sorona filament (10)