发明名称 ABSORBENT ARTICLE INCLUDING ABSORBENT CORE HAVING CONCENTRICALLY ARRANGED ABSORBENT REGIONS
摘要 The absorbent article according to the present invention includes a laminate structure including cover, transfer layer, core and barrier, the absorbent core having a first central region and second region concentrically surrounding the first region.
申请公布号 CA2732834(C) 申请公布日期 2017.03.14
申请号 CA20092732834 申请日期 2009.08.05
申请人 JOHNSON & JOHNSON INDUSTRIAL LTDA. 发明人 HERNANDEZ, FRANCISCO J. V.
分类号 A61F13/533;A61F13/472;A61F13/476 主分类号 A61F13/533
代理机构 代理人
主权项
地址