▎ 摘　　要

NOVELTY - Antibacterial and warm-keeping down jacket fabric, comprises 100-150 pts. wt. modified whisker solution and 50-100 pts. wt. antibacterial fabric main body. USE - Antibacterial and warm-keeping down jacket fabric. ADVANTAGE - The fabric has strong bacteriostasis performance and good warmness. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for preparation method of antibacterial warm-keeping down jacket fabric comprising: (S1) preparing warp and weft, conveying the warp and weft respectively into the loom to obtain antibacterial fabric main body, where the unit area mesh number is 25 holes/cm2; (S2) soaking the antibacterial fabric main body in the modified whisker solution for 24-48 hours, drying, coiling, and warehousing, namely obtaining the antibacterial warm-keeping down jacket fabric.