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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| creator | SUN, Xiaojuan ERDEM, Gueltekin |
| description | 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. |
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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.</description><language>eng</language><subject>BANDAGES, DRESSINGS OR ABSORBENT PADS ; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF,TUBULAR STRUCTURES OF THE BODY, E.G. 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STENTS</subject><subject>FILTERS IMPLANTABLE INTO BLOOD VESSELS</subject><subject>FIRST-AID KITS</subject><subject>FOMENTATION</subject><subject>HUMAN NECESSITIES</subject><subject>HYGIENE</subject><subject>MEDICAL OR VETERINARY SCIENCE</subject><subject>ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES</subject><subject>PROSTHESES</subject><subject>TREATMENT OR PROTECTION OF EYES OR EARS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2024</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNyjEKwjAUANAsDqLe4YOzYJp6gN_0awLtT0jSFqdSJE6ihXp_dPAATm95a8HmWgfnjW2sBnY8uJ4YDPaWL4CeQuoCRUCuAavoQkWcAEOyuiHQrvXBxu9MhiBiS1uxuk-PJe9-bsT-TEmbQ55fY17m6Zaf-T12sTgWpZSnUimU6r_1AfjmL5w</recordid><startdate>20240411</startdate><enddate>20240411</enddate><creator>SUN, Xiaojuan</creator><creator>ERDEM, Gueltekin</creator><scope>EVB</scope></search><sort><creationdate>20240411</creationdate><title>HYDROPHILIC NONWOVEN HAVING APERTURES AND ABSORBENT ARTICLE COMPRISNG THE SAME</title><author>SUN, Xiaojuan ; ERDEM, Gueltekin</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_US2024115433A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>2024</creationdate><topic>BANDAGES, DRESSINGS OR ABSORBENT PADS</topic><topic>DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF,TUBULAR STRUCTURES OF THE BODY, E.G. 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| subjects | 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 |
| title | HYDROPHILIC NONWOVEN HAVING APERTURES AND ABSORBENT ARTICLE COMPRISNG THE SAME |
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