METHOD FOR PRODUCING GRAPHITE FILM BY USING SINGLE CONTINUOUS FURNACE

摘要

The present invention relates to a method for producing a graphite film by using a single continuous furnace which includes: a carbonization step of transforming a polymer film into a carbonaceous film by carbonizing the polymer film by introducing the polymer film into a first heater having a first temperature section; and a graphite step of transforming the carbonaceous film into the graphite film by introducing the carbonaceous film into a second heater having a second temperature section in which the temperature linearly increases.