发明名称 An absorbent body which includes cavities
摘要 PCT No. PCT/SE95/01592 Sec. 371 Date Jan. 11, 1997 Sec. 102(e) Date Jan. 11, 1997 PCT Filed Dec. 28, 1995 PCT Pub. No. WO96/20671 PCT Pub. Date Jul. 11, 1996An absorbent article which includes a liquid-permeable outer sheet (1) mounted on a first surface of the article, a liquid-impermeable outer sheet (2) mounted on a second surface of the article, and an absorbent body (3) which is enclosed between the two casing sheets and which includes a receiving space (24) for receiving and accommodating body liquid or fluid, the space comprising at least one cavity or region of lower density than the density of a part of the absorbent body (3) located adjacent the receiving space (24) generally in the same plane. The article is characterized in that the receiving space (24) is disposed in a storage layer (19) in the absorbent body (3), wherein the storage layer (19) is formed from a web of material which is divided in the longitudinal direction of the web along a dividing curve (20) which is undulating along at least part of its length so as to cross a line (21) extending in the longitudinal direction of the web at least two times, and the web-parts (22, 23) are displaced relative to one another in the plane of the web such that the web-parts (22, 23) will define the receiving space (24) therebetween in the plane of the web.
申请公布号 ZA9510810(B) 申请公布日期 1996.06.21
申请号 ZA19950010810 申请日期 1995.12.19
申请人 MOELNLYCKE A.B. 发明人 URBAN WIDLUND
分类号 A61F13/53;A61F5/44;A61F13/15;A61F13/49;A61F13/534 主分类号 A61F13/53
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