Busam, Ludwig,Ehrnsperger, Bruno Johannes,Divo, Michael,Becker, Uwe Juergen,Engel, Roland,Lindner, Torsten,Link, Siegfried,Maier, Volker,Siddiquee, Sanaul Kabir,Stiehl, Gabriele,Tombuelt-Meyer, Thomas
申请号：
ES07122173
公开号：
ES2627029T3
申请日:
2003.02.12
申请国别(地区):
ES
年份:
2017
代理人:
摘要：
An absorbent core (28) useful for an absorbent article (20), comprising a substrate layer (100), said substrate layer (100) comprising a first surface and a second surface, said absorbent core further comprising a discontinuous layer of absorbent material, said absorbent material comprising an absorbent polymeric material (110), said absorbent material comprising, optionally, an absorbent fibrous material, and said fibrous absorbent material not representing more than 20 percent by weight of the total weight of the material (110 ) absorbent polymer, said discontinuous layer of absorbent material comprising a first surface and a second surface, said absorbent core (28) further comprising, a layer of thermoplastic material (120), said layer of thermoplastic material (120) comprising a first surface and a second surface, wherein said second surface of said discontinuous layer of material absorbs This is at least partially in contact with said first surface of said substrate layer (100), and portions of said second surface of said thermoplastic material layer (120) are in direct contact with said first surface of said layer (100) of substrate and parts of said second surface of said layer of thermoplastic material (120) are in direct contact with said first surface of said discontinuous layer of absorbent material, characterized in that said core further comprises a cover layer (130), and in wherein parts of said cover layer (13) are joined to parts of said substrate layer 100 by said thermoplastic material (120) whereby said substrate layer (100) and said cover layer (130) provide cavities for immobilizing said absorbent material, wherein said substrate layer (100) and said cover layer (130) comprise a permanently hydrophilic nonwoven material that is provided from synthetic fibers ticas and having a durable hydrophilic coating.Un núcleo absorbente (28) útil para un artículo absorbente (20), que comprende una capa (100) de sustrato, comprendiendo dicha capa (100) de su
