Elastic polyethylene material and preparation method thereof

The invention relates to an elastic polyethylene material, which is prepared from following raw materials: polyethylene, modified polyethylene, modified titanium dioxide, and maleic anhydride; whereinmodified polyethylene is prepared from polyethylene powder, modified starch, modified acrylamide prepolymer, an SE-10 emulsifying agent, a KH-560 coupling agent, maleic anhydride, and silica aerogel;modified starch is prepared from straight chain starch, polyethylene glycol 200, polyethylene glycol 400, maleic anhydride, methylene diphenyl diisocyanate, and dibutyltin dilaurate; the modified acrylamide prepolymer is prepared from acrylamide, polyethylene glycol (400) dimethyl acrylate, water, acrylic acid, a 184 photoinitiator, and 1-hexyl-3-methyl imidazole acetate; and modified titanium dioxide is prepared from tetrabutyl titanate, polyethylene glycol 600, water, stearic acid, ethanol, polyethylene glycol 1000, and amylopectin. The provided elastic polyethylene has excellent elasticityand mechanical strength. 该