Nonwoven roll towels having antimicrobial characteristics

The present disclosure relates to roll towels made from a nonwoven fabric and treated with a silver-ion containing compound to impart antimicrobial characteristics to the fabric. Specifically, the nonwoven fabric of one preferred embodiment is comprised of composite fibers that are at least partiall...

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Bibliographische Detailangaben
Hauptverfasser:	KREIDER JASON L, STURM RAYMOND C
Format:	Patent
Sprache:	eng
Schlagworte:	FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS LAUNDERING LAYERED PRODUCTS LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM PERFORMING OPERATIONS TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION TECHNICAL SUBJECTS COVERED BY FORMER USPC TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS TEXTILES TRANSPORTING TREATMENT OF TEXTILES OR THE LIKE 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:	The present disclosure relates to roll towels made from a nonwoven fabric and treated with a silver-ion containing compound to impart antimicrobial characteristics to the fabric. Specifically, the nonwoven fabric of one preferred embodiment is comprised of composite fibers that are at least partially split into their microdenier elementary components. Such structure provides a greater surface area onto which the silver ions may adhere, thus increasing the amount of surface-available silver. This structure further causes the fabric to be highly absorbent, despite being made of synthetic materials.