ANTI-VIRAL AGENT CAPABLE OF INACTIVATING VIRUS, AND METHOD FOR INACTIVATING VIRUS

摘要

PROBLEM TO BE SOLVED: To provide an anti-viral agent which can exhibit a high anti-viral activity even under the irradiation with visible light and can inactivate a virus; and to provide a method for inactivating a virus.

SOLUTION: An anti-viral agent contains a photocatalyst structure including on the surface thereof, a photocatalyst layer comprising photocatalyst particles and a binder, wherein 0.01-1 pt.mass noble metal particles are supported relative to the 100 pts.mass photocatalyst particles, and the anti-viral agent can inactivate a virus having a size of 15-30 nm and having no envelope.

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