VINYLIDENE FLUORIDE-BASED RESIN FILM

PROBLEM TO BE SOLVED: To provide a film excellent in stain resistance, weather resistance, chemical resistance, etc., which are characteristics of fluorine-based resins and further having excellent antimicrobial performance which conventional fluorine-based films had not and a laminate to which the...

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Bibliographische Detailangaben
Hauptverfasser: OSHIO KOICHI, ARAKI ICHIRO
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:PROBLEM TO BE SOLVED: To provide a film excellent in stain resistance, weather resistance, chemical resistance, etc., which are characteristics of fluorine-based resins and further having excellent antimicrobial performance which conventional fluorine-based films had not and a laminate to which the film is attached. SOLUTION: The vinylidene fluoride-based resin film has a surface layer containing 100 pts.mass mixture of a vinylidene fluoride-based resin with a methacrylate-based resin and composed of 100-60 pts.mass vinylidene fluoride-based resin and 0-40 pts.mass methacrylate-based resin and 0.1-5 pts.mass silver-based inorganic antimicrobial agent. The laminate is obtained by attaching the film. The silver-based inorganic antimicrobial agent has, preferably, ≥2 μm average particle diameter and ≥1 wt.% silver content. COPYRIGHT: (C)2006,JPO&NCIPI