▎ 摘　　要

NOVELTY - Vulcanized rubber comprises 100 pts. wt. rubber, 2-6 pts. wt. ionic liquid modified graphene oxide, 2-10 pts. wt. zinc oxide, 1-5 pts. wt. stearic acid, 1-3 pts. wt. vulcanization accelerator, 2-5 pts. wt. anti-aging agent and 1-4 pts. wt. vulcanizing agent. USE - Vulcanized rubber. ADVANTAGE - The vulcanized rubber has excellent mechanical and heat resistance property. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for a method for preparing vulcanized rubber, which involves: (A) adding water in an ionic liquid modified graphene oxide; (B) dispersing the obtained mixture; (C) drying the obtained mixture; (D) adding rubber, zinc oxide, stearic acid, anti-aging agent and vulcanizing agent in the obtained mixture; (E) stirring the obtained mixture; and (F) pressing the obtained stirred mixture.