▎ 摘　　要

NOVELTY - Abrasion-proof heat resistant macromolecule material comprises e.g. ultrahigh molecular weight polyethylene, graphene, talc, glass beads, silicon dioxide, diamond powder and auxiliary agent; where the auxiliary agent is composed of attapulgite clay, clay, cuprous chloride, graphene, zinc oxide, jade, 3-aminopropyltrimethoxysilane, aluminum nitride powder, straw ash, dimethyl tin oxide and tea polyphenol. USE - Used as abrasion-proof heat resistant macromolecule material. ADVANTAGE - The material: has hardness, toughness, high temperature resistance and anti-abrasion performance. DETAILED DESCRIPTION - Abrasion-proof heat resistant macromolecule material comprises 100 pts. wt. ultrahigh molecular weight polyethylene, 2-3 pts. wt. graphene, 3-4 pts. wt. talc, 1-2 pts. wt. glass beads, 2-5 pts. wt. silicon dioxide, 2-4 pts. wt. diamond powder and 4-5 pts. wt. auxiliary agent; where the auxiliary agent is composed of 30-35 pts. wt. attapulgite clay, 12-15 pts. wt. clay, 2-3 pts. wt. cuprous chloride, 1-2 pts. wt. graphene, 5-6 pts. wt. zinc oxide, 4-5 pts. wt. jade, 2-3 pts. wt. 3-aminopropyltrimethoxysilane, 4-5 pts. wt. aluminum nitride powder, 1-2 pts. wt. straw ash, 1-2 pts. wt. dimethyl tin oxide and 1-2 pts. wt. tea polyphenol; and the preparation of auxiliary agent includes introducing attapulgite and clay in a calcining furnace for calcining at 800-830 degrees C for 3-4 hours, taking out and cooling, crushing, adding into 12-15 wt.% hydrochloric acid aqueous solution, soaking for 1-2 hours, filtering, washing with water, drying, mixing dried powder mixed with remaining raw materials, grinding and dispersing for 2-3 hours to obtain final product. An INDEPENDENT CLAIM is also included for abrasion-proof heat resistant macromolecule material comprising (i) crushing ultrahigh molecular weight polyethylene, (ii) mixing the material obtained in (i) with graphene, talc and silicon dioxide, grinding to 200-400 mesh under condition of water as a medium to obtain dried powder, (iii) grinding glass bead to 200-400 mesh, adding auxiliary agent into material obtained in step (ii), stirring the mixture, mixing, then molding, sintering at high temperature and machining to obtain final product.