▎ 摘　　要

NOVELTY - Solid rubber tire comprises 35-50 pts. wt. natural rubber, 5-12 pts. wt. nitrile rubber, 10-20 pts. wt. polybutadiene, 9-18 pts. wt. hydroxyethyl acrylate, 2-7 pts. wt. graphene, 5-8 pts. wt. nano-titanium dioxide, 6-13 pts. wt. stearic acid, 3-9 pts. wt. antioxidant, 5-10 pts. wt. vulcanizing agent, 6-10 pts. wt. coupling agent, and 15-23 pts. wt. filler. USE - Solid rubber tire. ADVANTAGE - The solid rubber tire has good forming effect, good wear resistance, corrosion resistance, and weather resistance, which ensures safety of the vehicle. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for a method for preparing solid rubber tire, which involves: (A) mixing natural rubber, nitrile rubber, and polybutadiene at rate of 70-85 revolutions/minute; (B) plasticating at 58-63 degrees C for 80-100 seconds to obtain mixture a1; (C) adding graphene, hydroxyethyl acrylate, and silane coupling agent into mixture a1 and mixing for 80-90 seconds, adding nano-titanium dioxide, antioxidant, and filler ; (D) mixing for 80-90 seconds at room temperature; (E) mixing with vulcanizing agent and stearic acid, mixing for 50-55 seconds; (F) mixing for 5-10 seconds; and (G) kneading mixture to obtain solid rubber.