▎ 摘　　要

NOVELTY - Thermoplastic elastomers infusion bag comprises 100 pts. wt. styrene ethylene butylene styrene, 1-5 pts. wt. hydroxy content of styrene-butadiene-styrene, 40-120 pts. wt. polypropylene, 1-10 pts. wt. filler oil, 0.1-10 pts. wt. graphene-low-density polyethylene blend, 0.1-1 pts. wt. antioxidant and 0.1-0.3 pts. wt. slip agent. USE - Used as thermoplastic elastomers infusion bag. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for preparation of thermoplastic elastomers infusion bag comprising adding 100 pts. wt. styrene ethylene butylene styrene, 1-5 pts. wt. hydroxy content of styrene-butadiene-styrene, 40-120 pts. wt. polypropylene, 1-10 pts. wt. filler oil, 0.1-10 pts. wt. graphene-low-density polyethylene blend, 0.1-1 pts. wt. antioxidant and 0.1-0.3 pts. wt. slip agent into the high-speed mixer through the low-speed mixing and high-speed mixing mix evenly, controlling stirring time for 6-8 minutes, then feeding into the storage hopper, purifying with purified water, then drying with drying machine, cutting and forming by cutting machine to obtain infusion bag pellets, feeding infusion bag pellet vacuum suction into the heating cylinder, then feeding heating cylinder into the hot runner nozzle injection gate, and feeding hot runner injection bushing heated into slurry thick material through the hot runner nozzle into the injection mold, injection molding to obtain pre-plastic, then adding into blow mold for blowing bags, gas blow molding to obtain final product, where heating barrel temperature, hot runner temperature is 180-220 degrees C, blowing bag pressure is 1.2-1.5 MPa and operating pressure is 0.7-0.9 MPa.