PHOTOCATALYTIC COATING MATERIAL, PHOTOCATALYTIC COMPOSITE MATERIAL AND PROCESS FOR PRODUCING THE SAME, SELF-CLEANING WATER-BASED COATING COMPOSITIONS, AND SELF-CLEANING MEMBER

A self-cleaning water-base coating composition comprising the following ingredients (a), (b) and (c): (a) a silicone resin precursor composed of a water-based emulsion capable of forming a silicone resin film and/or a water-based emulsion capable of forming a fluorine resin and/or colloidal silica,...

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Bibliographische Detailangaben
Hauptverfasser: SHIMOHIGOSHI, MITSUHIDE, SENDODA, NORIO, OKITA, KAZUMASA, TAKAHASHI, KAZUO, SHIMAI, AKIRA, OKUBO, KOJI, KUGA, TATSUHIKO
Format: Patent
Sprache:eng ; fre ; ger
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Zusammenfassung:A self-cleaning water-base coating composition comprising the following ingredients (a), (b) and (c): (a) a silicone resin precursor composed of a water-based emulsion capable of forming a silicone resin film and/or a water-based emulsion capable of forming a fluorine resin and/or colloidal silica, (b) photocatalytic particles or photocatalytic sol, and (c) water, characterized in that the solid matter of the ingredient (b) constitutes 5% by weight or less of the total solid content of the coating composition.