发明名称 ABSORBENT ARTICLE
摘要 PROBLEM TO BE SOLVED: To provide an absorbent article improving the liquid absorbing power into a lower layer side and the liquid retaining property while retaining the texture and the spread of liquid. SOLUTION: The absorbent article includes a front surface sheet, a rear surface sheet and an absorber disposed between the sheets. The absorber has a multilayered structure including an upper layer and a lower layer of both sides of the absorber folded and layered on each other along the longitudinal direction of the absorber. The lower layer has a compressed area with higher density of projections/recesses than the density at the center in the lateral direction of the upper layer. COPYRIGHT: (C)2010,JPO&INPIT
申请公布号 JP2010104546(A) 申请公布日期 2010.05.13
申请号 JP20080279308 申请日期 2008.10.30
申请人 KAO CORP 发明人 KURAHASHI MASAO;KIZAWA YASUHIRO
分类号 A61F13/15;A61F13/53;A61F13/534 主分类号 A61F13/15
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