• 专利标题:   Improving gel of anode material useful for high nickel anode, comprises e.g. adding binder to solvent, homogenizing, adding first conductive agent, pH regulator, solid electrolyte and high-nickel anode material to continue to disperse, and adding second conductive agent.
  • 专利号:   CN116207218-A
  • 发明人:   LI T, YAN Z, CAO W, MA D, WU Q
  • 专利权人:   YIBIN NANMU NANO TECHNOLOGY CO LTD
  • 国际专利分类:   H01M010/0525, H01M004/136, H01M004/1397, H01M004/525, H01M004/62
  • 专利详细信息:   CN116207218-A 02 Jun 2023 H01M-004/136 202356 Chinese
  • 申请详细信息:   CN116207218-A CN10160356 23 Feb 2023
  • 优先权号:   CN10160356

▎ 摘  要

NOVELTY - Improving the gel of anode material, comprises adding the binder to the solvent, and revolving at a speed of 15-25 revolutions/minute in the homogenizing equipment, dispersing at a dispersion speed of 1000-3000 revolutions/minute; after the dispersion is uniform, adding the first conductive agent and continuing to disperse; adding the pH regulator, solid electrolyte and high-nickel anode material to continue to disperse, and adding the second conductive agent to obtain a high-nickel anode slurry. USE - The method for improving gel of anode material gel useful for high nickel anode (claimed), which is useful in lithium energy rechargeable battery. ADVANTAGE - The method provides slurry having good fluidity, stable viscosity, and is not easy to be gel. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for a high nickel anode prepared by the method as mentioned above. DESCRIPTION OF DRAWING(S) - The drawing shows a flow chart of a preparation method of a method for improving gel of anode material (Drawing includes non-English language text).