▎ 摘　　要

NOVELTY - Preparing trip-shaped graphene oxide reinforced nylon composite material e.g. comprises placing carbon fiber in a vacuum or inert gas atmosphere, subjecting heat treatment and stretching, adding stretched carbon fiber, and reacting, adding striped graphene oxide and ammonium sulfamate into a deionized water, heating to obtain modified striped graphene oxide, dispersing nylon material, mixing with the modified stripe-shaped graphene oxide, melting,mixing, extruding, cooling, drying, cutting and packaging to obtain strip-shaped graphene oxide reinforced nylon composite material. USE - The method is useful for preparing trip-shaped graphene oxide reinforced nylon composite material. ADVANTAGE - The method: enhances the mechanical properties, and can improve the flame retardant properties. DETAILED DESCRIPTION - Preparing trip-shaped graphene oxide reinforced nylon composite material comprises placing carbon fiber in a vacuum or inert gas atmosphere, subjecting heat treatment and stretching to obtain stretched carbon fiber, adding stretched carbon fiber into the mixed solution of concentrated sulfuric acid and potassium ferrate, and reacting at 50-70 degrees C for 24-48 hours to obtain striped graphene oxide, adding striped graphene oxide and ammonium sulfamate into a deionized water, heating at 70-100 degrees C for 4-6 hours to obtain modified striped graphene oxide, dispersing nylon material, mixing with the modified stripe-shaped graphene oxide, melting, mixing, extruding, cooling, drying, cutting and packaging to obtain strip-shaped graphene oxide reinforced nylon composite material.