HYDROPHILIC NONWOVEN HAVING APERTURES AND ABSORBENT ARTICLE COMPRISNG THE SAME

The present disclosure is related to a nonwoven comprising a first layer free from cellulose-based fibers. The first layer comprises a first surface, an opposite second surface, and a plurality of apertures. The first surface of the first layer comprises a hydrophilic non-aperture area having a firs...

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Bibliographische Detailangaben
Hauptverfasser:	SUN, Xiaojuan, ERDEM, Gueltekin
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:	The present disclosure is related to a nonwoven comprising a first layer free from cellulose-based fibers. The first layer comprises a first surface, an opposite second surface, and a plurality of apertures. The first surface of the first layer comprises a hydrophilic non-aperture area having a first non-aperture area contact angle as measured by a Contact Angle Test. Each of a majority of the plurality of apertures has a side wall having an aperture contact angle as measured by the Contact Angle Test. The aperture contact angle is higher than the first non-aperture area contact angle.