Herstellungsvorrichtung und Herstellungsverfahren für Faserartige Elektrode

Details

Veröffentlichungs-Nr.

EP4765213

Anmeldetag

11. Dezember 2025

Veröffentlichung

24. Juni 2026

Rechtsraum

EP

IPC

H01M4/04

Abstract

A manufacturing device of a fiber-type electrode includes: a bath including a coagulant; a transport portion including a supply roll provided outside the bath, a take-up roll provided inside the bath to be immersed in the coagulant, and a winding roll provided outside the bath, and configured to transport a fiber-type substrate; and a nozzle between the supply roll and the take-up roll. The nozzle includes a guide pipe that provides a moving passage of the fiber-type substrate, an inner main body around the guide pipe and that provides a central axis space in which an active material solution is supplied, and an outer main body around the inner main body and that provides a peripheral space in which a polymer solution is supplied.

Anmelder

Firma

SAMSUNG SDI CO., LTD.

Land

🇰🇷 Südkorea