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  • 专利标题:   Carbon material composite used as material for forming electrode of storage device, comprises carbon material having graphene laminated structure and carbon material containing fibrous carbon material, and has preset volume resistivity.
  • 专利号:   JP2021051882-A
  • 发明人:   MASUDA H, SAWADA Y, SAKURAI Y, FUJIWARA A
  • 专利权人:   SEKISUI CHEM IND CO LTD
  • 国际专利分类:   H01M004/62, C01B032/00, C01B032/182, H01G011/22, H01G011/36, H01G011/40, H01M004/13
  • 专利详细信息:   JP2021051882-A 01 Apr 2021 H01M-004/62 202135 Pages: 21 Japanese
  • 申请详细信息:   JP2021051882-A JP173435 24 Sep 2019
  • 优先权号:   JP173435

▎ 摘　　要

NOVELTY - A carbon material composite comprises a carbon material (a1) having a graphene laminated structure and a carbon material (a2) containing a fibrous carbon material, and has a volume resistivity of 1x 10-4-1x 10-3 Omega .cm. USE - Carbon material composite is used as material for forming electrode of electrical storage device (all claimed). Uses include but are not limited to portable apparatus, hybrid vehicle, electric vehicle, and domestic electrical storage apparatus. ADVANTAGE - The carbon material composite provides electrical storage device with excellent quick-charge characteristics and cycle characteristics.