COMPOSITE MATERIAL AND PATTERN FORMED BODY USING SAME

摘要

PROBLEM TO BE SOLVED: To obtain a composite material which does not particularly require subsequent steps such as development and washing after energy irradiation and capable of forming a high definition pattern when a pattern formed body is formed and to provide a pattern formed body formed using the composite material. SOLUTION: The composite material comprises a substrate and a photocatalyst-containing layer formed on one face of the substrate and containing at least fluorine and a photocatalyst. The photocatalyst-containing layer is formed in such a way that the fluorine content of the surface of the photocatalyst-containing layer is lowered by the action of the photocatalyst when the photocatalyst-containing layer is irradiated with energy.