▎ 摘　　要

NOVELTY - Polyvinyl chloride material comprises 100 pts. wt. polyvinyl chloride, 5-9 pts. wt. modified oxidized graphene, 3-5 pts. wt. nano-calcium carbonate, 10-20 pts. wt. clay, 10-20 pts. wt. Modified wheat protein, 5-10 pts. wt. bamboo pulp viscose fiber, 0.2-0.8 pts. wt. surfactant, 6-10 pts. wt. plasticizer, 1-2 pts. wt. Calcium zinc stabilizer, 3-9 pts. wt. nano silica gel, and 1-3 pts. wt. antifoaming agent. USE - Polyvinyl chloride material is used for high-toughness robot. Uses include but are not limited to industry, agriculture, daily necessities, packaging, electric power and robot production. ADVANTAGE - The material increase toughness and ductility of the polyvinyl chloride material, it is suitable for processing requirement in the robot production, greatly improved viscosity, it can effectively improve toughness of polyvinyl chloride material. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for preparing the polyvinyl chloride material for high tenacity robot, comprising (i) mixing polyvinyl chloride, modified oxidation graphene nano-calcium carbonate, clay, modified wheat protein, bamboo pulp viscose fiber, surfactant, plasticizer, calcium-zinc stabilizer, nano-silica gel and antifoaming agent, and (ii) heating and stirring.