PHOTOCATALYST FUNCTIONAL FIBER SHEET

PHOTOCATALYST FUNCTIONAL FIBER SHEET

PROBLEM TO BE SOLVED: To provide a photocatalyst function-having fiber sheet excellent in washing durability, especially durability against industrial washing. SOLUTION: This fiber sheet includes a fiber layer and a resin binder layer formed on at least one portion of the surface of the fiber layer....

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Bibliographische Detailangaben
Hauptverfasser: MUTO MARIKO, OTORI YUICHI
Format: Patent
Sprache:eng
Schlagworte:
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TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS,FABRICS, FEATHERS, OR FIBROUS GOODS MADE FROM SUCH MATERIALS
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Beschreibung
Zusammenfassung:PROBLEM TO BE SOLVED: To provide a photocatalyst function-having fiber sheet excellent in washing durability, especially durability against industrial washing. SOLUTION: This fiber sheet includes a fiber layer and a resin binder layer formed on at least one portion of the surface of the fiber layer. The resin fiber layer contains photocatalyst particles, and is unevenly formed on the surface side of the fiber layer in the thickness direction of the fiber layer. The amount of the resin binder adhered to the fiber layer is ≥4.0 g/m2based on the surface area of the resin binder layer. The rate of the photocatalyst particles occupied in the resin binder layer is in a range of 8-20 wt.%. COPYRIGHT: (C)2010,JPO&INPIT