• 专利标题:   Processing continuously preparing fiber-shaped polymer energy storage device comprises e.g. extruding the first electrode slurry and second electrode slurry into a first coagulation bath and a second coagulation bath and forming the first electrode slurry into a first continuous fiber electrode.
  • 专利号:   CN113643907-A, CN113643907-B
  • 发明人:   WANG F, CHENG X
  • 专利权人:   SINOCHEM INT CORP
  • 国际专利分类:   D01D013/00, D01D013/02, D01D005/06, D01D005/12, D01F001/09, D01F008/10, D01F008/16, D01F008/18, H01G011/40, H01G011/56, H01G011/84, H01G011/86
  • 专利详细信息:   CN113643907-A 12 Nov 2021 H01G-011/40 202230 Chinese
  • 申请详细信息:   CN113643907-A CN10931897 13 Aug 2021
  • 优先权号:   CN10931897

▎ 摘  要

NOVELTY - Processing continuously preparing fiber-shaped polymer energy storage device comprises continuously extruding the first electrode slurry and second electrode slurry into a first coagulation bath and a second coagulation bath respectively, forming the first electrode slurry into a first continuous fiber electrode in the process of passing through the first coagulation bath and forming the second electrode slurry into a second continuous fiber electrode in the process of passing through the second coagulation bath, extruding the first continuous fiber electrode after the first coagulation bath into a first polymer gel electrolyte to enable the surface of the first continuous fiber electrode to be coated with the first polymer gel electrolyte, extruding the second continuous fiber electrode after the second coagulation bath into a second polymer gel electrolyte to enable the surface of the second continuous fiber electrode to be coated with second polymer gel electrolyte. USE - The method is useful for processing continuously preparing fiber-shaped polymer energy storage device. ADVANTAGE - The method: can simplifies the multiple procedures of conventional fiber-shaped polymer energy storage device as one-step method and has excellent industrial application value. DETAILED DESCRIPTION - Processing continuously preparing fiber-shaped polymer energy storage device comprises continuously extruding the first electrode slurry and second electrode slurry into a first coagulation bath and a second coagulation bath respectively, forming the first electrode slurry into a first continuous fiber electrode in the process of passing through the first coagulation bath and forming the second electrode slurry into a second continuous fiber electrode in the process of passing through the second coagulation bath, immediately extruding the first continuous fiber electrode after the first coagulation bath into a first polymer gel electrolyte to enable the surface of the first continuous fiber electrode to be coated with the first polymer gel electrolyte, immediately extruding the second continuous fiber electrode after the second coagulation bath into a second polymer gel electrolyte to enable the surface of the second continuous fiber electrode to be coated with the second polymer gel electrolyte and extruding the first continuous fiber electrode wrapped with the first polymer gel electrolyte into a third coagulation bath along with a second continuous fiber electrode wrapped with the second polymer gel electrolyte and forming the first polymer gel electrolyte wrapped on the surface of the first continuous fiber electrode and second polymer gel electrolyte wrapped on the surface of the second continuous fiber electrode under the action of the third coagulation bath. INDEPENDENT CLAIMS are also included for: (1) a device for continuously preparing fibrous polymer energy storage device is prepared by the above mentioned method; and (2) a fabric.