发明名称 artigo absorvente com estrutura de captação
摘要 An absorbent article including a fluid permeable topsheet, a fluid impermeable backsheet and an absorbent core enclosed between the topsheet and the backsheet. The absorbent core includes a first absorbent layer having an opening extending therethrough. A fluid flow control structure is arranged between the first absorbent layer and the backsheet. The fluid flow control structure is a layered structure including a non-perforated fibrous polymeric layer and a first perforated polymeric layer having a basis weight of from 50 g/m2 to 100 g/m2.
申请公布号 BR112013033434(A2) 申请公布日期 2017.01.31
申请号 BR20131133434 申请日期 2011.06.28
申请人 SCA HYGIENE PRODUCTS AB 发明人 ANDERSSON, PATRIK;BERGSTRÖM, PER;LUNDMAN, MARLIN
分类号 A61F13/539;A61F13/535;A61F13/537 主分类号 A61F13/539
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