ABSORBENT ELEMENT FOR DISPOSABLE ABSORBENT ARTICLES HAVING AN INTEGRATED ACQUISITION LAYER

The present invention relates to a layers absorbent element for use in a disposable absorbent article comprising a top layer and a bottom layer. The top layer is a fibrous nonwoven layer having a basis weight of from 20 to 100 gsm, a thickness from 0,25 to 5mm, is formed with fibers having an averag...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	VIENS, Gerard A, STELZER, Norbert Matthias, KRIPPNER, Carola Elke Beatrice, BELUCCI, Remo, CAPUTI, Mariangela, BEWICK-SONNTAG, Christopher Philip, MAZZEO, Michele
Format:	Patent
Sprache:	eng ; fre ; ger
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
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	The present invention relates to a layers absorbent element for use in a disposable absorbent article comprising a top layer and a bottom layer. The top layer is a fibrous nonwoven layer having a basis weight of from 20 to 100 gsm, a thickness from 0,25 to 5mm, is formed with fibers having an average length from 26 to 200 mm and it is selected from needlepunched, hydroentangled, air through bonded, spunbonded, carded resin bonded, and melt blown nonwoven materials. The bottom layer is in direct contact with the top layer and comprises superabsorbent polymer (SAP) and cellulosic fibers. A plurality of fibers protruding from the bottom layer penetrate into the top layer.