发明名称 ELONGATED ABSORBENT ARTICLE
摘要 <p>There is disclosed an elongated absorbent article wherein a central region (20) consisting of a front portion (20A) and a rear portion (20B) has distributed therein liquid-permeable through holes (25) and embossed spots (26). The pore density expressed by (the sum total of the areas occupied by the liquid-permeable through holes (25) in the front portion (20A) / the area of the front portion (20A)) is greater than the pore density that is (the sum total of the areas occupied by the liquid-permeable through holes (25) in the rear portion (20B) / the area of the rear portion (20B)), and the emboss density expressed by (the sum total of the areas occupied by the embossed spots (26) in the rear portion (20B) / the area of the rear portion (20B)) is greater than the emboss density that is (the sum total of the areas occupied by the emboss spots (26) in the front portion (20A) / the area of the front portion (20A)).</p>
申请公布号 WO2004049995(A1) 申请公布日期 2004.06.17
申请号 WO2003JP15388 申请日期 2003.12.02
申请人 UNI-CHARM CORPORATION;KURODA, KENICHIRO;KUDO, JUN;KINOSHITA, MASATAKA;MIYAMA, TAKUYA;TAMURA, TATSUYA;KOMATSU, SHIMPEI 发明人 KURODA, KENICHIRO;KUDO, JUN;KINOSHITA, MASATAKA;MIYAMA, TAKUYA;TAMURA, TATSUYA;KOMATSU, SHIMPEI
分类号 A61F13/53;A61F5/44;A61F13/15;A61F13/49;A61F13/511;A61F13/539;(IPC1-7):A61F13/533;A61F13/512;A61F13/472;A61F13/537 主分类号 A61F13/53
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