Process for producing a distributor plate for an electrochemical system and distributor plate for an electrochemical system

摘要

A process (30) for producing a distributor plate (1) for an electrochemical system, wherein the distributor plate (1) has at least one metal foil (2) having a first surface (3) and a second surface (4) and the process (30) has the following process steps:a) pretreatment (31) of the metal foil (2);b) mask formation (32) at least on the first surface (3) of the pretreated metal foil (2);c) structure formation (33) at least on the first surface (3) of the metal foil (2) provided with the mask (10), as a result of which a first fluid distributor structure (5) is formed;d) mask removal (36).