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          Graphene coated aluminum foil for supercapacitor/power battery

          超級電容/動力電池用石墨烯涂層鋁箔

          (Graphene coated aluminum foil for supercapacitor/power battery.)


          A1 layer

          Etching layer

          Graphene layer


          Use carbon for good electrical conductivity, heat dissipation and chemical resistance.
          Provides excellent electrical conductivity and greatly reduces the contact resistance between the positive/negative electrode material and the current collector.
          Improve adhesion. 。Increase thermal conductivity and improve product stability


          Specification:


          Ⅰ第一碼
          Ⅱ第二碼
          Ⅲ、Ⅳ第三、四碼
          Ⅳ第四碼
          Coating
          Adhesive
          Thickness
          Double Thickness
          Coating Material
          Sort of Adhesive Aluminum Thickness Graphene Thickness
          G:Graphene
          W:Water-based binder 20:20um
          1:Double sidedbelow 1um
          T:Carbon Nanotube
          P:PVDF
          16:16um
          2:Double sidedbelow 2um
          C:CarbonBlack
          H:Thermosetting binder
          15:15um Customized thickness

          S:SBR 12:12um


          M:Hot melt


          Fast Charging Solution – Graphene / Carbon NanotubeAluminum foil

          Lithium-ion battery substrate, combined with both binder and graphite. Excellent theoretical conductivity and thermal conductivity of graphene, efficiently collect the electrical energy and heat generated by the electroactive substance during charging and discharging.


          Carbon coating AluminumFoil(鋰電)

          產品型號
          厚度/雙面總和(um)
          單位面密度(g/M2)
          拉力(Kg/cm)
          抗彎
          素箔達因56
          碳層達因56
          膠帶>8N/cm
          耐溶劑(NMP,BAC)
          耐水性
          GW-121
          1 0.3~0.7
          3±0.3
          250< Pass
          Pass
          Pass
          Pass
          Pass
          GW-122
          2 0.6~1.4
          3±0.3
          250< Pass
          Pass
          Pass
          Pass
          Pass
          GW-161
          1 0.3~0.7
          3±0.3
          75< Pass
          Pass
          Pass
          Pass
          Pass
          GW-162
          2 0.6~1.4
          3±0.3
          75< Pass
          Pass
          Pass
          Pass
          Pass
          GW-121
          1 0.3~0.7
          3±0.3
          250< Pass
          Pass
          Pass
          Pass
          Pass
          GW-122
          2 0.6~1.4
          3±0.3
          250< Pass
          Pass
          Pass
          Pass
          Pass
          GW-161
          1 0.3~0.7
          3±0.3
          75< Pass
          Pass
          Pass
          Pass
          Pass
          GW-162
          2 0.6~1.4
          3±0.3
          75< Pass
          Pass
          Pass
          Pass
          Pass
          涂層厚度、涂布區塊可依客戶需求調整 , 鋁材1070A為主

          Carbon coating AluminumFoil(超級電容)

          產品型號
          厚度/雙面總和(um)
          單位面密度(g/M2)
          拉力(Kg/cm)
          抗彎
          素箔達因56
          碳層達因56
          膠帶>8N/cm
          耐溶劑(NMP,BAC)
          耐水性
          GW-221
          1 0.3~0.7
          3.2±0.3
          70< Pass
          Pass
          Pass
          Pass
          Pass
          GW-222
          2 0.6~1.4
          3.2±0.3
          70< Pass
          Pass
          Pass
          Pass
          Pass
          GW-301
          1 0.3~0.7
          4.5±0.3
          85< Pass
          Pass
          Pass
          Pass
          Pass
          GW-302
          2 0.6~1.4
          4.5±0.3
          85< Pass
          Pass
          Pass
          Pass
          Pass
          GW-221
          1 0.3~0.7
          3.2±0.3
          70< Pass
          Pass
          Pass
          Pass
          Pass
          GW-222
          2 0.6~1.4
          3.2±0.3
          70< Pass
          Pass
          Pass
          Pass
          Pass
          GW-301
          1 0.3~0.7
          4.5±0.3
          85< Pass
          Pass
          Pass
          Pass
          Pass
          GW-302
          2 0.6~1.4
          4.5±0.3
          85< Pass
          Pass
          Pass
          Pass
          Pass

          用于鋰電特性測試



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