发明名称 Absorbent structure suitable for use in a sanitary absorbent article.
摘要 A sanitary absorbent article, having a fluid-permeable cover layer intended for placement against a body of a wearer when the article is in use by the wearer; a liquid-impervious barrier layer intended to face away from the body of the wearer when the article is in use by the wearer; and an absorbent structure intermediate the cover layer and the barrier layer The absorbent structure includes a first absorbent layer, the first absorbent layer having a density of between about 0.04 g/cm<3> and about 0.09 g/cm<3>, the first absorbent layer having superabsorbent particles incorporated therein in an amount no greater than about 15% on a weight per weight basis; and a second absorbent layer having a density of between about 0.25 g/cm<3> and about 0.5 g/cm<3>; the second absorbent layer having superabsorbent particles incorporated therein in an amount no less than about 30% on a weight per weight basis. <IMAGE>
申请公布号 ZA200004161(B) 申请公布日期 2002.02.15
申请号 ZA20000004161 申请日期 2000.08.15
申请人 JOHNSON & JOHNSON INC. 发明人 VU HIEN NGUYEN
分类号 A61F13/15 主分类号 A61F13/15
代理机构 代理人
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