MULTILAYER FILM AND METHOD OF MANUFACTURING THE SAME

摘要

PROBLEM TO BE SOLVED: To provide a method of manufacturing a multilayer film by which the multilayer film is formed by one coating and domains having different functions are easily formed in the respective formed layers.

SOLUTION: The method of manufacturing the multilayer comprises: a step of applying a coating liquid prepared by dissolving a plurality of monomers or polymers in at least one kind of a solvent by a single layer on a transparent support 12; and a step of drying the coating layer. In the step of drying the coating layer, the coating layer is separated into an upper layer and a lower layer each having different composition by infiltrating at least one kind of a solvent into the inside of the transparent support 12 at a prescribed rate.

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