发明名称 ABSORBENT ARTICLE
摘要 An object of the present disclosure is to provide an absorbent article without a sticky feel on the top sheet and with a smooth top sheet, not only when a large amount of menstrual blood has been absorbed, but even when a small amount of menstrual blood has been absorbed. The absorbent article of the present disclosure is as follows. An absorbent article comprising a liquid-permeable top sheet, a liquid-impermeable back sheet and an absorbent body between the liquid-permeable top sheet and liquid-impermeable back sheet, wherein the liquid-permeable top sheet comprises a blood slipping agent having a kinematic viscosity of 0.01 to 80 mm2/s at 40° C., a water holding percentage of 0.01 to 4.0 mass %, and a weight-average molecular weight of less than 1,000, on at least the projection in an excretory opening contact region.
申请公布号 US2015032074(A1) 申请公布日期 2015.01.29
申请号 US201314381948 申请日期 2013.02.21
申请人 UNICHARM CORPORATION 发明人 Nakashita Masashi;Wada Ichiro;Noda Yuki;Hashino Akira
分类号 A61F13/472;A61L15/20;A61L15/50;A61F13/511 主分类号 A61F13/472
代理机构 代理人
主权项 1. An absorbent article comprising a liquid-permeable top sheet, a liquid-impermeable back sheet and an absorbent body between the liquid-permeable top sheet and liquid-impermeable back sheet, wherein the liquid-permeable top sheet has an uneven structure comprising at least one projection and at least one recess on a skin contact surface thereof, and the liquid-permeable top sheet comprises a blood slipping agent having a kinematic viscosity of 0.01 to 80 mm2/s at 40° C., a water holding percentage of 0.01 to 4.0 mass %, and a weight-average molecular weight of less than 1,000, on at least the projection in an excretory opening contact region.
地址 Shikokuchuo-shi, Ehime JP