▎ 摘　　要

NOVELTY - Nano-molybdenum disulfide-fiber hybrid material reinforced polyaryl ether resin-based composite material, comprises 100 pts. wt. polyaryl ether resin, 0-30 pts. wt. resin modifier, 1-30 pts. wt. nano-molybdenum disulfide-fiber hybrid material, 0-20 pts. wt. solid lubricant, 0-30 pts. wt. reinforcement component, and 0-20 pts. wt. inorganic wear-resistant filler. USE - The nano-molybdenum disulfide-fiber hybrid material reinforced polyaryl ether resin-based composite material is useful in aviation, automobile, rail transit, petrochemical industry, and new energy. ADVANTAGE - The composite material has low friction coefficient and wear coefficient; and can use under high temperature conditions. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for preparing nano-molybdenum disulfide-fiber hybrid material reinforced polyaryl ether resin-based composite material, comprising either compression molding method including mixing (I), nano molybdenum disulfide-fiber hybrid material, resin modifier, solid lubricant, reinforcement component, and inorganic wear-resistant filler to obtain mixture, then adding the mixture into mold, heating the mold at 320-430℃, pressurizing by a hot press, and maintaining the pressure at 5-12 MPa for 10-60 minutes, and cooling and demolding to obtain nano-molybdenum disulfide-fiber hybrid material reinforced polyaryl ether resin-based wear-resistant and self-lubricating composite material; or extrusion injection molding method including adding (I) into main feeding port of extruder, adding nano-molybdenum disulfide-fiber hybrid materials, resin modifiers, solid lubricants, reinforcement components, and inorganic wear-resistant fillers into side feeding port, and adjusting the feeding speed according to the added weight, mixing the raw materials, extruding, cooling, drying, and pelletizing and packaging to obtain nano-molybdenum disulfide-fiber hybrid material-reinforced polyarylene ether resin-based composite material particles, adding the composite material particles into single-screw injection molding machine, adding standard spline of the composite material; where in extruder, the temperature is 280-430℃, the length-to-diameter ratio of the screw is 20:1-35:1, and the screw speed is 90-300 revolution per minute; and in single-screw injection molding machine, the injection temperature from the feeding port to the machine head is 280-430℃, the length-to-diameter ratio of the screw is 20:1-35:1, the injection speed is 30-100 mm/s, and the injection mold clamping pressure is 50-100 MPa.