▎ 摘　　要

NOVELTY - A flow-type fluorescent microsphere comprises 2-4 pts. wt., preferably 2 pts. wt. polypropylene, 3-5 pts. wt., preferably 3 pts. wt. graphene, 1.8-3 pts. wt., preferably 1.8 pts. wt. silver nano powder, 2-4 pts. wt., preferably 2 pts. wt. polyethylene, 2.5-5 pts. wt., preferably 2.5 pts. wt. rare earth powder, 1.5-4 pts. wt., preferably 1.5 pts. wt. vitamin B, 0.5-2 pts. wt., preferably 0.5 pt. wt. emulsifier, 1-3 pts. wt., preferably 1 pts. wt. ethanol, 2-4 pts. wt., preferably 2 pts. wt. water, 0.5-1 pts. wt., preferably 0.5 pt. wt. dispersant, 1.4-2.5 pts. wt., preferably 1.4 pts. wt. initiator, 0.8-1.5 pts. wt., preferably 0.8 pt. wt. crosslinking agent and 3-6 pts. wt., preferably 3 pts. wt. phosphor. USE - Flow-type fluorescent microsphere. ADVANTAGE - The flow type fluorescent microspheres adopt low raw material cost, and at the same time adopt the powder coating method of double spiral fluorescent tube, so that the fluorescent coloring is more uniform, and the overall production step method is simple, which can greatly improve production efficiency. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for a preparation of flow-type fluorescent microspheres, which involves S1, placing polypropylene, graphene, silver nanopowder, polyethylene, rare earth powder, and vitamin B in a container according to the proportions, mixing them with ultrasound, sterilizing with UV rays, and storing them below 25 degrees C for later use, S2, after shaking and digesting in a constant temperature shaking incubator for 3 hours, controlling the temperature at 35 degrees C, filtering with nanofilter, and pouring the filtered mixed particles, the dispersant, initiator, and crosslinking agent for fully mixing and stirring, S3, mixing ethanol and water, and then thoroughly washing and rinsing the raw materials in step S2, after completion, soaking for another 25 minutes, and sending it to an incubator, controlling the temperature at 25-60 degrees C for 35 minutes, S4, after completion, fluorescently treating the raw material in step S3 by using the powder coating method of a double spiral fluorescent tube for 30 minutes, S5, sterilizing,, after the fluorescence is completed, quickly sterilizing and drying the product, and completing the processing by standing for 15 minutes after the treatment.