▎ 摘　　要

NOVELTY - The method involves preparing a material, where the material comprises 10-15 pts.wt. of carbon nano tube, 5-10 pts.wt. of graphene, 2-4 pts.wt. of acrylic resin, 2-10 pts.wt. of dispersant, 5-10 pts.wt. of flatting agent, 2-5 pts.wt. thixotropic agent and 2-10 pts.wt. of thickening agent and rest is solvent. A carbon nano-tube is coarsely grinded to obtain a coarse grinding material. The coarse grinding material is pre-mixed with dispersant solvent to obtain a first premix. Graphene powder and acrylic resin are uniformly mixed to obtain a second premix. The first and second premixes are added to a homogenizing grinding dispersion machine for fine grinding dispersion. Flatting agent, thixotropic agent, thickening agent and solvent are added into a fine grinding dispersing material for ultrasonically dispersing for 30-40 minutes to obtain a composite conductive slurry. USE - Method for preparing conductive paste compounded by graphene and carbon nano-tube used in a lithium battery industry. ADVANTAGE - The graphene method adopts the specific processing order and additive matching, the high-graphene and carbon nano-tube are compounded tftrao obtain the low-viscosity under the condition of still has high stability.