发明名称 ABSORBENT LAMINATE AND DISPOSABLE ABSORBENT ARTICLE
摘要 PROBLEM TO BE SOLVED: To provide a disposable absorbent article including an absorber which effectively prevents leakage, is hardly deformed, and exhibits a sufficient a water absorption performance. SOLUTION: An absorbent laminate, used for the disposable absorbent articles to absorb body liquids, includes an upper layer absorber comprising a fiber assembly containing a high water absorbent resin powder equal to or less than 10 mass% and a lower layer absorber comprising a fiber assembly containing a high water absorbent resin powder equal to or more than 20 mass%. At least one opening part extending continuously or in a discontinuous manner in the longitudinal direction of the upper layer absorber is disposed in the upper layer absorber. The disposable absorbent article equipped with the absorbent laminate is also included in this invention. COPYRIGHT: (C)2007,JPO&INPIT
申请公布号 JP2007202576(A) 申请公布日期 2007.08.16
申请号 JP20060021215 申请日期 2006.01.30
申请人 LIVEDO CORPORATION 发明人 HASEBE YUUKI
分类号 A61F13/49;A61F13/15;A61F13/53;A61F13/534 主分类号 A61F13/49
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