▎ 摘　　要

NOVELTY - Preparing graphene anion regenerated cellulose composite fiber comprises weighing raw material according to proportion, where raw material comprises cellulose, graphene material, modifier and negative ion powder; using ball mill to grind negative ions powder, and drying; dispersing cellulose and graphene material and modifier in solvent, and fully dissolving cellulose by stirring to prepare spinning solution; and spinning solution containing completely dissolved cellulose using dry spraying wet spinning process for spinning. USE - The method is useful for preparing graphene anion regenerated cellulose composite fiber, which is useful in packaging bags. No biological data given. ADVANTAGE - The graphene anion regenerated cellulose composite fiber has excellent antibacterial performance, and is prepared by environment-friendly cellulose production process.