Poröse Kohlenstofffolie und Wasserelektrolysevorrichtung
Anmelder: Toray Industries, Inc. 🇯🇵
Details
- Veröffentlichungs-Nr.
- EP4818374
- Anmeldetag
- 20. Februar 2025
- Veröffentlichung
- 4. September 2025
- Rechtsraum
- EP
Abstract
An object of the present invention is to provide a low-cost porous carbon sheet that has a high compression deformation ratio when a water electrolysis cell is formed, has no problem of penetration or short circuit, and is also excellent in conductivity, and the present invention relates to a porous carbon sheet that is a sheet-shaped structure having a porous structure in which carbon fibers are bound with a binder, wherein a thickness d0 under an applied pressure of 0.15 MPa is 1.8 to 3.0 mm, a thickness d1 under an applied pressure of 1.0 MPa is 85% or more of the thickness d0 under an applied pressure of 0.15 MPa, and a thickness d2 under an applied pressure of 4.5 MPa is 75% or less of the thickness d0 under an applied pressure of 0.15 MPa.
Anmelder
- Firma
- Toray Industries, Inc.
- Land
- 🇯🇵 Japan
Japanischer Chemie- und Materialkonzern mit Sitz in Tokio. Toray entwickelt Kohlefasern, synthetische Fasern, Kunststoffe, Chemikalien sowie Materialien für Textil-, Automobil-, Elektronik- und Luftfahrtindustrie.
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