Disposable absorbent article comprising a durable hydrophilic core wrap

A disposable absorbent article comprising an absorbent core, the absorbent core comprising: (a) a storage layer; and (b) a durable hydrophilic fluid pervious core wrap, the core wrap surrounding at least a portion of the storage layer, said core wrap comprising: (i) a core wrap substrate; and (ii) a...

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Bibliographische Detailangaben
Hauptverfasser:	ROHRBAUGH ROBERT H, CARTER JOHN D, SCHMIDT MATTIAS, PONOMARENKO EKATERINA A, CRAMER RONALD D
Format:	Patent
Sprache:	eng
Schlagworte:	BANDAGES, DRESSINGS OR ABSORBENT PADS DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF,TUBULAR STRUCTURES OF THE BODY, E.G. STENTS FILTERS IMPLANTABLE INTO BLOOD VESSELS FIRST-AID KITS FOMENTATION HUMAN NECESSITIES HYGIENE MEDICAL OR VETERINARY SCIENCE ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES PROSTHESES TREATMENT OR PROTECTION OF EYES OR EARS
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Beschreibung
Zusammenfassung:	A disposable absorbent article comprising an absorbent core, the absorbent core comprising: (a) a storage layer; and (b) a durable hydrophilic fluid pervious core wrap, the core wrap surrounding at least a portion of the storage layer, said core wrap comprising: (i) a core wrap substrate; and (ii) a hydrophilicity boosting composition coated on the substrate, the hydrophilicity boosting composition comprising a hydrophilicity boosting amount of nanoparticles, wherein the nanoparticles have a particle size of from about 1 to about 750 nanometers. Methods of preparing disposable absorbent articles are also provided.