基本信息:
- 专利标题： ABSORBENT ARTICLE WITH SKIN PH-ADJUSTING EFFECT
- 申请号：US16612987 申请日：2017-06-07
- 公开(公告)号：US20200170854A1 公开(公告)日：2020-06-04
- 发明人： Ulrika Husmark , Chatrine Stridfeldt
- 申请人： Essity Hygiene and Health Aktiebolag
- 申请人地址： SE GÖTEBORG
- 专利权人： Essity Hygiene and Health Aktiebolag
- 当前专利权人： Essity Hygiene and Health Aktiebolag
- 当前专利权人地址： SE GÖTEBORG
- 国际申请： PCT/EP2017/063811 WO 20170607
- 主分类号： A61F13/84
- IPC分类号： A61F13/84 ; A61F13/511 ; A61L15/20 ; A61L15/22
摘要：
A disposable absorbent hygiene article is provided, comprising a liquid permeable topsheet, a backsheet and an absorbent core disposed between the topsheet and the backsheet. In the article, at least one layer, selected from said topsheet and an optionally present liquid permeable and nonabsorbent layer disposed between said topsheet and said absorbent core, is provided with a dry coating comprising at least one lactone selected from the group consisting of γ- and δ-lactones.
公开/授权文献:
- US12053360B2 Absorbent article with skin pH-adjusting effect 公开/授权日：2024-08-06