SEPARATOR FOR FUEL CELL, ITS MOLDING METHOD, ITS PRODUCING METHOD, AND ITS PRODUCING APPARATUS

摘要

A method for producing a separator for fuel cells. The method can reduce the electric resistance by adequately ensuring essentially required conductivity in the thickness direction of the separator. In the method, the separator can be produced by compression molding a molding material prepared by mixing resin and carbon powder having a major axis and a minor axis. The method comprises a step of orienting the major axis of carbon powder to a specified direction and imparting a desired conductivity in the specified direction to the separator.