PHOTOCATALYST STRUCTURE AND PHOTOCATALYST FUNCTIONAL PRODUCT USING THE SAME

PROBLEM TO BE SOLVED: To provide a photocatalyst structure restrained from the formation of scratches.SOLUTION: A photocatalyst structure including a resin base material, a primary coat layer and a photocatalyst layer includes the primary coat layer and the photocatalyst layer in this order on at le...

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Bibliographische Detailangaben
Hauptverfasser: TAKAMI HITOSHI, SAKATANI YOSHIAKI
Format: Patent
Sprache:eng
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Zusammenfassung:PROBLEM TO BE SOLVED: To provide a photocatalyst structure restrained from the formation of scratches.SOLUTION: A photocatalyst structure including a resin base material, a primary coat layer and a photocatalyst layer includes the primary coat layer and the photocatalyst layer in this order on at least one surface of the resin base material, wherein a photocatalyst layer surface has rugged shape with an arithmetic average roughness (Ra) specified by a Japanese Industrial Standard JIS B0601:1994 being 0.6 μm or more, and the photocatalyst layer contains tungsten oxide particles.