| abstract |
The invention provides a high-temperature-resistant nano cable material and a preparation method thereof, and relates to the technical field of cable materials. The high-temperature-resistant nano cable material is prepared from the following raw materials: polyethylene resin, modified nano filler, modified polypropylene, elastomer, polyurethane rubber, flame retardant, toughening agent, antioxidant and stabilizer. The high-temperature-resistant nano cable material has good mechanical property and processing property, can be widely applied to cables used in the fields of power grids, metallurgy, chemical industry and the like in high-temperature environments, has excellent high-temperature-resistant fireproof performance and strong wire core firmness, ensures that the cables do not deviate from the original set position in normal use and under the extrusion of external force, and improves the safety of the cables. |