• 专利标题:   Auxiliary preparation device of graphene film coiled material used in electrolytic device, comprises first supporting part sleeved on second supporting part, where one side of first part close to second part is used for coating graphene.
  • 专利号:   CN217650913-U
  • 发明人:   QU Y, TANG R, JI L, CUI G, SUN X, LIU Z
  • 专利权人:   SIXTH ELEMENT CHANGZHOU MATERIALS TECHNO
  • 国际专利分类:   C01B032/19, C25B001/135
  • 专利详细信息:   CN217650913-U 25 Oct 2022 C01B-032/19 202290 Chinese
  • 申请详细信息:   CN217650913-U CN21289629 26 May 2022
  • 优先权号:   CN21289629

▎ 摘  要

NOVELTY - The solution claims a graphene film coiled material auxiliary preparation device and an electrolytic device, the device comprises: a first supporting part and a second supporting part, the first supporting part is sleeved on the second supporting part; one side of the first supporting part close to the second supporting part is used for coating the oxidized graphene The auxiliary preparation device can be used for electrochemical reduction of graphene oxide film, for large scale preparation graphene coiled material film, solving the problem of low efficiency and long time consumption in the process of preparing graphene film by electrochemical reduction method. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for an electrolytic device.