发明名称 ABSORBENT ARTICLE
摘要 The present invention provides an absorbent article which can exhibit an excellent fit as well as excellent rewettability and an excellent sense of comfortable wear both before and after an excretory fluid such as urine is absorbed into the absorbent article. In the absorbent article (1) according to the present invention, an absorbent material (7) comprises an absorbent core (9) that has a first surface and a second surface and core wraps (11, 11') that covers the absorbent core (9), wherein the absorbent core (9) is provided with length-direction grooves (19), the length-direction grooves (19) are recessed below the second surface and extend in the length direction, each of the length-direction grooves (19) has a bottom part (20), the length-direction grooves (19) have a smaller basis weight than the average basis weight of the absorbent core (9), the length-direction grooves (19) contain multiple though-holes (24) which penetrate from the first surface through the second surface, and the core wrap (11') is bonded to the bottom parts (20) of the length-direction grooves (19).
申请公布号 WO2017002486(A1) 申请公布日期 2017.01.05
申请号 WO2016JP65212 申请日期 2016.05.23
申请人 UNICHARM CORPORATION 发明人 ONISHI, Kazuaki
分类号 A61F13/533;A61F13/53 主分类号 A61F13/533
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