▎ 摘　　要

NOVELTY - Material comprises 65-94.8 wt.% polypropylene, 0-20 wt.% filler, 3-8 wt.% scratch-resistant agent, 2-5 wt.% compatibilizer, 0.1-1 wt.% antioxidant and 0.1-1 wt.% processing auxiliary agent. The scratch-resistant agent is nano-silicon deposition graphene material. USE - Used as material. ADVANTAGE - The material: has improved scratch resistance; and does not produce smell from surface of the pollution product. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for preparing material, comprising (i) mixing the polypropylene, filler, scratch-resistant agent, compatibilizer, antioxidant and processing auxiliary agent fully according to the proportion to obtain the uniform mixed material; and (ii) adding the mixture material into a double-screw extruder, melting, extruding and granulating.