• 专利标题:   Conductive coating coated on foil of lithium ion battery, is coated on foil of lithium ion battery via electrostatic spinning technique, and is composed of conductive agent, binder, solvent, and polyethylene pyrrolidone.
  • 专利号:   CN112864398-A
  • 发明人:   LONG H, WU L, LI Y, MA Z, WANG Y, CHEN Y
  • 专利权人:   JIANGSU ZHITAI NEW ENERGY TECHNOLOGY CO
  • 国际专利分类:   B82Y030/00, B82Y040/00, D01D005/00, H01M010/0525, H01M004/66
  • 专利详细信息:   CN112864398-A 28 May 2021 H01M-004/66 202149 Pages: 8 Chinese
  • 申请详细信息:   CN112864398-A CN10110544 27 Jan 2021
  • 优先权号:   CN10110544

▎ 摘  要

NOVELTY - The conductive coating is coated on foil of lithium ion battery to form porous structure via electrostatic spinning technique, and is composed of conductive agent, binder, solvent, and spinning auxiliary agent polyethylene pyrrolidone. The conductive agent is composed of carbon fiber, graphene, conductive carbon black, and conductive graphite. USE - Conductive coating coated on foil of lithium ion battery (claimed). ADVANTAGE - The conductive coating having excellent static conductive performance is enabled to effectively improve the cycle performance and multiply the power performance of lithium ion battery. DETAILED DESCRIPTION - INDEPENDENT CLAIMS are included for the following: (1) a method for coating conductive coating on foil of lithium ion battery; and (2) a lithium ion battery. DESCRIPTION OF DRAWING(S) - The drawing shows a graphical view showing the coating ratio of conductive coating on foil of lithium ion battery. (Drawing includes non-English language text)