▎ 摘　　要

NOVELTY - Anode slurry comprises 7-9 pts. wt. active substance anode, 2-6 pts. wt. binder, 1-4 pts. wt. dispersant, 0.5-2 pts. wt. conductive agent and 25-30 pts. wt. organic solvent. The dispersant is 2-(N,N-dimethylamino)ethyl methacrylate-butyl acrylate amphiphilic block copolymer. USE - The anode slurry is useful for preparing anode, which is useful in a lithium battery/sodium battery/potassium battery. ADVANTAGE - The anode slurry: enhances the anode of the coating on the base material; reduces the dosage of the adhesive, reduces the dose of the transition metal catalyst, effectively improves the agglomeration phenomenon of adhesive in the slurry, improves the dispersibility, and eliminates the influence of the volume change of the active substance in the electrochemical process; and has high circulation time and long service life. DETAILED DESCRIPTION - INDEPENDENT CLAIMS are included for: an anode; preparing anode of the slurry material; and preparing the anode slurry material. DESCRIPTION OF DRAWING(S) - The drawing shows a different content of dispersant for preparing the particle size distribution anode the slurry material. 1Comparative example 2Active substance anode 100817 g