TRANSFER METHOD FOR CATALYST LAYER

[Object] To provide a transferring method capable of transferring a catalyst layer to a desired position on an electrolyte film by preventing transfer displacement or transfer failure of the catalyst layer. [Solution Means] A transferring method includes the following processes. A multi-layer body 50 is formed by stacking base materials 30 and 32 and an electrolyte film 10 on one another such that catalyst layers 20 and 22 formed on the base materials 30 and 32 are brought into contact with the electrolyte film 10. The multi-layer body 30 is pressed from a stacking direction. The multi-layer body 50 is heated to a first temperature. The heating is stopped after a predetermined time passes from when pressing is started. The pressing is stopped when the temperature of the catalyst layers 20 and 22 becomes a second temperature or lower, which is a temperature lower than the first temperature, after the heating is stopped.