GAS-DIFFUSION LAYER FOR FUEL CELLS HAVING IMPROVED BENDING PROPERTIES

• Main Authors: KLEIN, KRISTOF, BOCK, ACHIM, RAKOUSKY, CHRISTOPH, BARSCH, HANNES
• Format: Patent
• Language: English; French
• Published: 24.02.2022
• Subjects: BASIC ELECTRIC ELEMENTS; ELECTRICITY; PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY

The invention relates to a gas diffusion layer for a fuel cell, said gas diffusion layer having high flexural rigidity and high flexibility and containing at least one fibrous material and a polymer blend that is applied to the fibrous material and/or is incorporated therein. The invention also rela...