▎ 摘 要
NOVELTY - A carbon fiber-reinforced polyoxymethylene composite material comprises 90-100 pts. wt. polyoxymethylene, 10-30 pts. wt. carbon fiber, 0.4-0.6 pt. wt. butyl stearate, 2-4 pts. wt. melamine, 0.3-0.5 pt. wt. bis(octadecanol) ester, 5-8 pts. wt. calcium carbonate, 0.3-0.6 pt. wt. KH-570 (RTM: silane coupling agent), 2-4 pts. wt. graphene oxide and 2-3 pts. wt. nanosilica. USE - Carbon fiber-reinforced polyoxymethylene composite material (claimed). ADVANTAGE - The carbon fiber-reinforced polyoxymethylene composite material has strong impact resistance, excellent crack resistance and durability, and is economical. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for preparation of fiber-reinforced polyoxymethylene composite material.