Novel special material for nylon baffle base for railway and preparation method thereof

The invention discloses a novel special material for a nylon baffle base for a railway and a preparation method thereof. The novel special material for the nylon baffle base for the railway comprises the following components in parts by weight: 78-82 parts of pa6 slices, 8-12 parts of poe elastomer flexibilizer, 9-11 parts of pp particles, 0.4-0.6 part of 1010 antioxidant, 0.1-0.3 part of ultraviolet light absorber, and 0.2-0.4 part of shading carbon black. By adding the pp material into the pa6 and poe mixed modified material, the water absorptivity of the pa6 is greatly reduced, so that the insulation resistivity of the baffle material is improved, and meanwhile, the original mechanical properties of the pa6 are kept and the insulation resistance performance of the pa6 is perfectly improved due to reasonable model matching of the pp, the pa6 and the poe; therefore, the damping and insulating effects of the nylon baffle base are achieved. 本发明公开了一种新型铁路专用尼龙挡板座专用料及其制备方法，该一种新型铁路专用尼龙挡板座专用料及其制备方法的组分及重量成分组成包括：pa6切片