▎ 摘　　要

NOVELTY - Preparing glycidyl methacrylate fusion graft polyolefin material comprises (i) adding 0.01-15 pts. wt. glycidyl methacrylate, and 0.01-10 pts. wt. graphene oxide directly into 100 pts. wt. polyolefin particle material or powder, mixing uniformly at normal temperature, adding the physical mixture into reaction device, and (ii) providing 0.01-5 pts. wt. initiator, and 0.01-10 pts. wt. styrene solution, mixing uniformly, adding the mixture into melt blending reaction device, maintaining melt blending at certain temperature. USE - The method is useful for preparing glycidyl methacrylate fusion graft polyolefin material (claimed). ADVANTAGE - The material has high molecular weight or high grafting rate and low crosslinking temperature.