▎ 摘　　要

NOVELTY - A graphene function cellulose fiber is prepared by mixing fiber with graphene dispersion liquid and cellulose spinning solution to prepare graphene/cellulose spinning liquid, and wet spinning. The graphene mass content of graphene/cellulose spinning liquid is 2.0-6.0%. USE - Graphene function cellulose fiber. ADVANTAGE - The fiber has uniform distribution graphene, fast heating rate, and good far infrared, anti-UV performance and heat stability. The method omits follow-up process of reduction agent for reduction, and increases fiber performance. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for flexible on-line mixing dispersing device.