▎ 摘　　要

NOVELTY - A foamed shoe sole is made of composition comprising 65-70 %mass main material, 5-8 %mass foaming agent, 1-3 %mass lubricant, 1-3 %mass vulcanizing agent, 15-20 %mass filler, 2-5 %mass cross-linking agent and 0.1-10 %mass graphene oxide. USE - Foamed shoe sole used in shoe (claimed). ADVANTAGE - The non-toxic, environmentally-friendly foamed shoe sole has desired mechanical property and low density. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for production of the foamed shoe sole, which involves mixing, injecting and granulating the main material and the graphene oxide, mixing the resultant material with the foaming agent, lubricant, vulcanizing agent, filler and crosslinking agent, carrying out high-speed stirring of the resultant mixture in a mixer at 66-76 degrees C followed by mixing at 128-138 degrees C, preferably 120-130 degrees C for 2-3 minutes in a rubber mixing machine, obtaining a sheet having a thickness of 1-1.5 mm from the machine, hot-pressing the sheet at 165-175 degrees C for 10-20 minutes, and cooling the heated sheet to room temperature using water.