▎ 摘　　要

NOVELTY - Finishing method for improving flame retardant performance of polyester-cotton fabric, involves (a) emulsifying fatty halide compound and graphene oxide under action of emulsifier to obtain flame retardant finishing agent, (b) uniformly mixing penetrant, deionized water and flame retardant finishing agent to obtain treatment solution, and (c) applying treatment solution to padding, drying and baking on polyester-cotton fabric. USE - Finishing method for improving flame retardant performance of polyester-cotton fabric. ADVANTAGE - The finishing method is simple, and effectively prevents the burning performance of polyester-cotton fabrics.