▎ 摘　　要

NOVELTY - Environmentally friendly plastic comprises 30-42 pts. wt. polyvinyl alcohol, 20-33 pts. wt. butyl stearate, 10-15 pts. wt. stearic acid amide, 10-16 pts. wt. talc, 10-17 pts. wt. graphene, 15-20 pts. wt. styrene, 15-23 pts. wt. polyurethane, 10-15 pts. wt. acrylonitrile, 16-22 pts. wt. N-phenylmaleimide and 5-13 pts. wt. inorganic pigment. USE - Used as environmentally friendly plastic. ADVANTAGE - The plastic: has no toxicity and irritating odor; does not contain lead, cadmium, polybrominated biphenyl and polybrominated diphenyl ether; has reduced content of mercury and chromium; contains styrene, acrylonitrile and N phenylmaleimide, which improves heat resistance of plastic product; and contains graphene, which improves the plastic toughness. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for preparing the environmentally friendly plastic, comprising placing polyvinyl alcohol, butyl stearate, stearic acid amide, graphene, styrene and polyurethane in a reaction vessel, reacting at 65 degrees C for 1.5 hours, then adding acrylonitrile and N-phenylmaleimide into the reaction vessel, and reacting for 1 hour at 70 degrees C, then stirring the above raw materials and slowly adding talc powder and inorganic pigment, and stirring and reacting at 120 degrees C for 3.5 hours to obtain final product.