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 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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