▎ 摘　　要

NOVELTY - Graphene suspension production involves mixing mixture of resin and graphite to produce a graphene suspension in a resin. The mixture of resin and graphite comprises 1 wt.% graphite. USE - Method for producing graphene suspension in a resin (claimed). ADVANTAGE - The method produces the graphene suspension in a simple and cost-effective manner with improved characteristics, impact strength and electrostatic dissipation, and reduced process complexity. DETAILED DESCRIPTION - INDEPENDENT CLAIMS are included for the following: (1) a method for producing polymer-graphene composite material, which involves mixing a mixture of resin and graphite to produce a graphene suspension in a resin and then curing graphene suspension in the resin to produce a polymer-graphene composite material; and (2) a system for producing polymer-graphene composite material, which comprises a resin, graphite, a high shear mixer, and a curing agent. DESCRIPTION OF DRAWING(S) - The drawing shows a schematic bar plot of the storage modulus of unsaturated polyester polymer composite materials.