Manufacturing apparatus of electrolytic copper foil

An apparatus for manufacturing an electrolytic copper foil includes an electrolytic bath defining a cavity for receiving an electrolyte; an internal drum partially disposed in the cavity; an outer drum in contact with a surface of the internal drum; a counter electrode positioned in the cavity of th...

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Bibliographische Detailangaben
Hauptverfasser: Yu, Hyungkyun, Moon, Jaewon, Paeng, Ki Hoon, Han, Hyung Seok
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:An apparatus for manufacturing an electrolytic copper foil includes an electrolytic bath defining a cavity for receiving an electrolyte; an internal drum partially disposed in the cavity; an outer drum in contact with a surface of the internal drum; a counter electrode positioned in the cavity of the electrolytic bath and positioned to be spaced apart from the internal drum by a predetermined distance; and a power supply unit electrically connecting the internal drum and the counter electrode.