ELASTOMERIC NONWOVEN WITH ATTACHED SUPERABSORBENT POLYMER

Absorbent, elastomeric materials and methods of making absorbent, elastomeric materials. The absorbent, elastomeric materials include an elastomeric substrate and a superabsorbent polymer non-adhesively attached to the substrate. The elastomeric substrate includes at least one nonwoven, and may incl...

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Hauptverfasser:	QUILLIN, DANIEL, T, KELLENBERGER, STANLEY, R, VAN DYKE, WENDY, L, NEWBILL, VINCENT, B, WANG, JAMES, HONGXUE, MARVIN, JENNIFER, L
Format:	Patent
Sprache:	eng ; fre
Schlagworte:	ACCESSORIES BABY LINEN BANDAGES, DRESSINGS OR ABSORBENT PADS BRAIDING CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY COTTON-WOOL DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF,TUBULAR STRUCTURES OF THE BODY, E.G. STENTS FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS,NON-WOVEN FABRICS FILTERS IMPLANTABLE INTO BLOOD VESSELS FIRST-AID KITS FOMENTATION HANDKERCHIEFS HUMAN NECESSITIES HYGIENE KNITTING LACE-MAKING LAYERED PRODUCTS LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARYMATERIAL MEDICAL OR VETERINARY SCIENCE NON-WOVEN FABRICS ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES OUTERWEAR PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL PROSTHESES PROTECTIVE GARMENTS SHIRTS TEXTILES THEIR RELEVANT APPARATUS TRANSPORTING TREATMENT OR PROTECTION OF EYES OR EARS TRIMMINGS UNDERWEAR WADDING WEARING APPAREL
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Beschreibung
Zusammenfassung:	Absorbent, elastomeric materials and methods of making absorbent, elastomeric materials. The absorbent, elastomeric materials include an elastomeric substrate and a superabsorbent polymer non-adhesively attached to the substrate. The elastomeric substrate includes at least one nonwoven, and may include, for example, elastic strands, elastic film, and/or elastic foam between layers of nonwoven. The superabsorbent polymer includes particles that either encase fibers of the nonwoven or bond themselves to fibers of the nonwoven. L'invention concerne des matériaux élastomères absorbants et des procédés d'élaboration correspondants. Ces matériaux comprennent un substrat élastomère et un polymère superabsorbant associé au substrat, en mode non adhésif. Le substrat élastomère comprend au moins un non tissé, et il peut comprendre, par exemple, des brins élastiques, un film élastique et/ou de la mousse élastique entre les couches de non tissé. Le polymère superabsorbant comprend des particules qui enchâssent les fibres du non tissé ou qui se lient aux fibres du non tissé.