发明名称 ABSORBENT ARTICLE
摘要 The objective of the present disclosure is to provide an absorbent article having a dry top sheet without any feeling of stickiness in the top sheet, even after high viscosity menstrual blood has been absorbed. The absorbent article of the present disclosure has the following structure. The absorbent article (1) has a liquid-permeable top sheet (2), a liquid-impermeable back sheet, and an absorbent body (3). The absorbent article (1) is characterized by: having an excretory orifice contact region (4), first embossed portions (5), an external peripheral region (6), and second embossed portions (7); the first embossed portions (5) and second embossed portions (7) being formed by embossing a layer comprising the top sheet (2) and the absorbent body (3); and the top sheet (2) inside the excretory orifice contact region (4) and the second embossed portions (7) respectively comprising a prescribed blood lubricating agent.
申请公布号 US2015057628(A1) 申请公布日期 2015.02.26
申请号 US201314390006 申请日期 2013.03.26
申请人 UNICHARM CORPORATION 发明人 Hashino Akira;Noda Yuki;Tamura Tatsuya
分类号 A61L15/24;A61F13/511;A61L15/50 主分类号 A61L15/24
代理机构 代理人
主权项 1. An absorbent article comprising a liquid-permeable top sheet, formed from a nonwoven fabric or woven fabric, a liquid-impermeable back sheet, and an absorbent body between the top sheet and the back sheet, wherein the absorbent article has, in a region overlapping the absorbent body in a thickness direction, an excretory opening contact region that contacts with an excretory opening of a wearer, a first embossed section which is continuously or discontinuously disposed and which surrounds the excretory opening contact region, a fringe region on an outer side of the first embossed section, and a second embossed section disposed in the fringe region, located on an outer side of the excretory opening contact region in a lengthwise direction, the first embossed section and second embossed section are formed by embossing a layer comprising the top sheet and the absorbent body, and the top sheet within the excretory opening contact region and the second embossed section each comprise a blood slipping agent that has 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 1000.
地址 Shikokuchuo-shi, Ehime JP