基本信息:
- 专利标题： ABSORBENT STRUCTURE COMPRISING RELEASE STRUCTURE
- 申请号：US16305707 申请日：2017-04-03
- 公开(公告)号：US20210030604A1 公开(公告)日：2021-02-04
- 发明人： Bart Van Malderen , Werner Van Ingelgem , Tom Derycke , Steven Smet
- 申请人： Drylock Technologies NV
- 申请人地址： BE Zele
- 专利权人： Drylock Technologies NV
- 当前专利权人： Drylock Technologies NV
- 当前专利权人地址： BE Zele
- 优先权： EP16447002.3 20160531
- 国际申请： PCT/EP2017/057877 WO 20170403
- 主分类号： A61F13/537
- IPC分类号： A61F13/537 ; A61F13/513 ; A61F13/514
摘要：
An absorbent article comprising a liquid pervious topsheet, a liquid impervious backsheet, and an absorbent structure positioned in between said topsheet and said backsheet, wherein the absorbent structure comprises an absorbent core positioned in between the topsheet and the backsheet, a release structure being positioned in fluid communication with the absorbent core, said absorbent core comprising little to no cellulose fibers and/or fluff pulp and said absorbent core comprising an absorbent polymer material for absorbing and permanently holding fluids received from the topsheet and the release structure, wherein said release structure comprises at least one fibrous substrate structure having the capacity to receive and temporarily hold the fluids in proximity to the absorbent core so that the fluids can subsequently be transferred and released to and absorbed by the absorbent core.
公开/授权文献:
- US11529268B2 Absorbent structure comprising release structure 公开/授权日：2022-12-20