STABILIZATION OF COMPLEXED SILVER ION ON SOFT SURFACES

An aqueous composition comprising: (a) silver ion; (b) a polymer comprising at least 10 wt % polymerized units of vinylimidazole; and (c) an amino alcohol comprising at least two hydroxyl groups, comprising no carboxyl groups and having a vapor pressure at 25° C. of no more than 0.025 Pa. The molar...

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Bibliographische Detailangaben
Hauptverfasser:	Frattarelli, David L, Gallagher, Michelle, Vargo, Kevin B
Format:	Patent
Sprache:	eng
Schlagworte:	AGRICULTURE ANIMAL HUSBANDRY BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES, AS HERBICIDES FISHING FORESTRY HUMAN NECESSITIES HUNTING PEST REPELLANTS OR ATTRACTANTS PLANT GROWTH REGULATORS PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTSTHEREOF TRAPPING
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Beschreibung
Zusammenfassung:	An aqueous composition comprising: (a) silver ion; (b) a polymer comprising at least 10 wt % polymerized units of vinylimidazole; and (c) an amino alcohol comprising at least two hydroxyl groups, comprising no carboxyl groups and having a vapor pressure at 25° C. of no more than 0.025 Pa. The molar ratio of vinylimidazole:silver is at least 3:1.