发明名称 ABSORBENT ARTICLE
摘要 <P>PROBLEM TO BE SOLVED: To provide an absorbent article hardly leaking urine, etc. sideways, and excellent in dispersion of urine, etc. <P>SOLUTION: The absorbent article 1 includes a liquid-permeable top sheet 2, a liquid-impermeable back sheet 3, and an absorbent laminated body 4 interposed between the sheets. The absorbent laminated body 4 has a longitudinal direction y and a lateral direction x, and includes an upper absorbent layer 5 and a lower absorbent layer 7 from the top sheet 2 side. The upper absorbent layer 5 has an upper opening 6 extending in the longitudinal direction y, and the lower absorbent layer 7 has a lower opening 8 overlapping the upper opening 6 and extending in the longitudinal direction y. The lower opening 8 extends forward from the front end of the upper opening 6 and/or extends backward from the rear end of the upper opening 6. <P>COPYRIGHT: (C)2013,JPO&INPIT
申请公布号 JP2013017531(A) 申请公布日期 2013.01.31
申请号 JP20110151215 申请日期 2011.07.07
申请人 LIVEDO CORPORATION 发明人 NISHIDA MOTOKO
分类号 A61F13/49;A61F13/15;A61F13/53;A61F13/534 主分类号 A61F13/49
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