A method of securing a gas diffusion layer to a catalyst coated membrane
AssigneeUniversity of Cape Town
InventorsDuarte Rui SOUSA, Nabeel HUSSAIN
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Abstract
A method of securing a gas diffusion layer (GDL) to a gasketed catalyst coated membrane (CCM) is provided. The method includes positioning a double-sided adhesive film intermediate the GDL and gasket and applying pressure to the GDL and gasket to so adhere the GDL to the gasketed CCM.
Claims14
A method of securing a gas diffusion layer to a catalyst coated membrane having a gasket surrounding an active area, which includes positioning a double-sided adhesive film intermediate the GDL and gasket and applying pressure to the GDL and gasket.
A membrane electrode assembly which includes a gas diffusion layer and a catalyst coated membrane having a gasket surrounding an active area of the CCM, and characterised in that the GDL is secured to the CCM by a double-sided adhesive film positioned intermediate the GDL and gasket.
Dependencies are inferred from the claim text.