Low-Temperature Wear-Resistant Antistatic Polyamide Composite Material, Its Preparation Method, and Application. This invention relates to the field of polymer materials, specifically to a low-temperature wear-resistant antistatic polyamide composite material, its preparation method, and application. It addresses the challenge that existing polyamide resins cannot simultaneously achieve low-temperature toughening, wear resistance, thermal conductivity, and antistatic properties. This composite material comprises: polyamide matrix resin, inorganic fibers, elastomer, wear-resistant filler, inorganic nano-filler, conductive filler, wear-resistant polymer, antioxidant, and compatibilizer. Method: 1. Mix the wear-resistant filler, inorganic nano-filler, conductive filler, and antioxidant. Then add the polyamide matrix resin, elastomer, compatibilizer, and wear-resistant polymer, continuing to mix uniformly to obtain the blended material. 2. Feed the mixed material into a twin-screw extruder. Melt and blend the material through extrusion, followed by cooling, air-drying, pelletizing, drying, and injection molding to obtain the polyamide composite material. This invention is applied in the field of ski base materials.
Country Code: CN
Application Number: CN202211358594.4
