发明名称 |
ABSORBENT ARTICLE CONTAINING SUPERABSORBENT MATERIAL |
摘要 |
<p>Absorbent structure in an absorbent article such as a diaper, sanitary napkin, incontinence guard, wound dressing, bed protection etc., said structure containing a superabsorbent material possibly in combination with other absorption- or carrier materials and where the superabsorbent material has a content of renewable and/or biodegradeable raw material of at least 20 % by weight, calculated on the dry weight of superabsorbent material, and has a phase angle # # 8‹ defined as the phase shift between deformation and strain measured at rheological measurements.</p> |
申请公布号 |
EP1043965(A1) |
申请公布日期 |
2000.10.18 |
申请号 |
EP19980965355 |
申请日期 |
1998.12.29 |
申请人 |
SCA HYGIENE PRODUCTS AB |
发明人 |
HIMMELMAN, GUNILLA;KALENTUN, PIA;SVENSSON, ASA;SAMUELSSON, ANNIKA;HJERPE, ANGELA;STROEMBOM, EVA;ANNERGREN, JEANETTE;OESTERDAHL, EJE |
分类号 |
A61F13/53;A61F5/44;A61F13/00;A61F13/15;A61F13/49;A61L15/00;A61L15/16;B01J20/26;(IPC1-7):A61F13/15;A61L15/60 |
主分类号 |
A61F13/53 |
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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