▎ 摘　　要

NOVELTY - An ultraviolet-resistant acrylic fiber is formed by wet-spinning method using spinning solution containing graphene oxide, polyacrylonitrile and solvent. The mass ratio of graphene oxide and polyacrylonitrile is 0.02-0.4:1. The concentration of polyacrylonitrile in the spinning solution is 20-22%. USE - Ultraviolet-resistant acrylic fiber is used for producing fabric. ADVANTAGE - The ultraviolet-resistant acrylic fiber has excellent mechanical property. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for preparation of ultraviolet-resistant acrylic fiber.