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  • 专利标题:   Preparation of graphene dispersion liquid involves preparing dispersion liquid by using dispersing agent, then adding graphene into dispersion liquid and obtaining graphene liquid.
  • 专利号:   CN103253656-A, CN103253656-B
  • 发明人:   XU Y, ZHANG L, XIAO X, YE Y
  • 专利权人:   NANJING KEFU NANO TECHNOLOGY CO LTD
  • 国际专利分类:   B82Y030/00, C01B031/04
  • 专利详细信息:   CN103253656-A 21 Aug 2013 C01B-031/04 201381 Pages: 8 Chinese
  • 申请详细信息:   CN103253656-A CN10159919 02 May 2013
  • 优先权号:   CN10159919

▎ 摘　　要

NOVELTY - Preparation of graphene dispersion liquid involves preparing dispersion liquid by using dispersing agent, then adding the graphene into the dispersion liquid to obtain graphene liquid, and carrying out ultrasonic, refining and dispersing treatment on the graphene liquid. USE - Preparation of graphene dispersion liquid (claimed). ADVANTAGE - The method efficiently and economically provides graphene dispersion liquid using graphene having high compatibility and the dispersibility.