• 专利标题:   Preparing high solid content carbon nanotube graphene composite conductive paste, comprises preparing graphene slurry by physical mechanical peeling method, mixing the graphene slurry, carbon nanotubes and carbon black.
  • 专利号:   CN111129470-A
  • 发明人:   YU Z, HE B, FENG X, ZHANG G, MA H, ZHANG D, HUO M, LIU Y
  • 专利权人:   HARBIN WANXIN SHIMOGU TECHNOLOGY CO LTD
  • 国际专利分类:   C01B032/158, C01B032/182, H01M010/0525, H01M004/36, H01M004/62
  • 专利详细信息:   CN111129470-A 08 May 2020 H01M-004/36 202046 Pages: 11 Chinese
  • 申请详细信息:   CN111129470-A CN11418627 31 Dec 2019
  • 优先权号:   CN11418627

▎ 摘  要

NOVELTY - Preparing high solid content carbon nanotube graphene composite conductive paste, comprises (i) preparing graphene slurry by physical mechanical peeling method; (ii) mixing the graphene slurry, carbon nanotubes and carbon black to obtain a high solid content carbon nanotube graphene composite conductive slurry. USE - The method is useful for preparing high solid content carbon nanotube graphene composite conductive paste. ADVANTAGE - The method solves the bottlenecks in the dispersion of high solid content carbon nanotubes (small tube diameters) and the processing of high solid content graphene, increases the solid content of the conductive paste, thus increasing productivity and reducing costs. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for high solid content carbon nanotube graphene composite conductive paste.