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  • 专利标题:   Cathode for use in lead-carbon battery, comprises sulfuric acid, barium sulfate, organic expander, short fiber, graphene nanoribbons, silane coupling agent, dispersant, pure water and lead powder.
  • 专利号:   CN104900851-A, CN104900851-B
  • 发明人:   LI X, YU P, ZHANG Y, ZHANG Z, XIA S
  • 专利权人:   HUBEI CAMEL BATTERY RES INST CO LTD, CAMEL GROUP BATTERY RES INST CO LTD
  • 国际专利分类:   H01M010/06, H01M004/14, H01M004/20, H01M004/21, H01M004/62
  • 专利详细信息:   CN104900851-A 09 Sep 2015 H01M-004/14 201601 Pages: 11 Chinese
  • 申请详细信息:   CN104900851-A CN10352808 24 Jun 2015
  • 优先权号:   CN10352808

▎ 摘　　要

NOVELTY - A cathode comprises 8.5-10 pts. wt. sulfuric acid, 0.5-1 5 pts. wt. barium sulfate, 0.1- 0.4 pts. wt. organic expander, 0.05-0.2 pts. wt. short fiber, 0.2-5 pts. wt. graphene nanoribbons, 0.01-0.5 pts. wt. silane coupling agent, 0.05-0 08 pts. wt. dispersant, 10-15 pts. wt. pure water and 70-80 pts. wt. lead powder. USE - Cathode for use in lead-carbon battery (claimed). ADVANTAGE - The cathode has improved dynamic charge acceptance ability and circulation life of battery. DETAILED DESCRIPTION - INDEPENDENT CLAIMS are also included for the following: (1) a method for manufacturing a cathode (2) a lead-carbon battery.