SANITARY DEVICE AND METHOD FOR MANUFACTURING A SANITARY DEVICE

Provided is a means for imparting hydrophilicity to the surface of a sanitary device by means other than hydrophilic particles. A sanitary device having a hydrophilically treated organic surface, the hydrophilically treated organic surface having at least an organic cationic group, and the zeta pote...

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Bibliographische Detailangaben
Hauptverfasser:	NAKAJIMA YUSUKE, SATO YUSUKE, NAKASE TAKAHITO, TAKEMOTO YUGO, MAEJIMA, KIYOE
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ADHESIVES CHEMISTRY COFFEE MILLS DOMESTIC ARTICLES OR APPLIANCES DYES FIXED CONSTRUCTIONS FLUSHING VALVES THEREFOR FURNITURE HUMAN NECESSITIES LAYERED PRODUCTS LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE METALLURGY MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS NATURAL RESINS PAINTS PERFORMING OPERATIONS POLISHES SANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR SEWERAGE SPICE MILLS SUCTION CLEANERS IN GENERAL TOILET ACCESSORIES TRANSPORTING WATER SUPPLY WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES
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Beschreibung
Zusammenfassung:	Provided is a means for imparting hydrophilicity to the surface of a sanitary device by means other than hydrophilic particles. A sanitary device having a hydrophilically treated organic surface, the hydrophilically treated organic surface having at least an organic cationic group, and the zeta potential of the hydrophilically treated organic surface at pH = 7 being greater than-40 mV. 提供一种对于卫生设备的表面，通过亲水性颗粒以外的手段对表面赋予亲水性的手段。一种卫生设备，其具有亲水处理有机表面，上述亲水处理有机表面至少具有有机阳离子性基团，上述亲水处理有机表面在pH=7时的ζ电位大于-40mV。