ARTICLE WITH SOFT NONWOVEN LAYER

An article having as a component a nonwoven material, which includes a layer of spunbond fibers. The fibers of the nonwoven material are made of a composition that includes a first polyolefin, a second polyolefin that is a propylene copolymer and is different from the first polyolefin and a softness...

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Bibliographische Detailangaben
Hauptverfasser: KLASKA, Frantisek, POKORNA, Jitka, KUMMER, Jiri, MECL, Zdenek, KOHUT, Jaroslav, XU, Han, KASPARKOVA, Pavlina, DE BEER, Antonius, Lambertus
Format: Patent
Sprache:eng ; fre ; ger
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Beschreibung
Zusammenfassung:An article having as a component a nonwoven material, which includes a layer of spunbond fibers. The fibers of the nonwoven material are made of a composition that includes a first polyolefin, a second polyolefin that is a propylene copolymer and is different from the first polyolefin and a softness enhancer additive. The layer of fibers also includes a plurality of calendering bonds with an aspect ratio of at least 2.5.