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  • 专利标题:   Coating agent for use in lithium ion battery, comprises graphene, water-insoluble carbon precursor and dispersant comprising amino silane, epoxy silane and polyvinyl alcohol.
  • 专利号:   CN106469814-A, WO2017177970-A1
  • 发明人:   ZHANG J, YUAN Z, LIU D
  • 专利权人:   JINAN SHENGQUAN GROUP SHARE HOLDING CO L
  • 国际专利分类:   H01M010/0525, H01M004/139, H01M004/1393, H01M004/583, H01M004/62
  • 专利详细信息:   CN106469814-A 01 Mar 2017 H01M-004/583 201722 Pages: 10 Chinese
  • 申请详细信息:   CN106469814-A CN10231149 14 Apr 2016
  • 优先权号:   CN10231149

▎ 摘　　要

NOVELTY - A coating agent comprises graphene, a water-insoluble carbon precursor and a dispersant comprising amino silane, an epoxy silane and a polyvinyl alcohol. USE - Coating agent for use in lithium ion battery (claimed). ADVANTAGE - The coating agent has improved capacity. DETAILED DESCRIPTION - INDEPENDENT CLAIMS are also included for the following: (1) cathode material (2) a method for preparing cathode material (3) a lithium ion battery.