发明名称 THIN ABSORBENT CORE MADE FROM FOLDED ABSORBENT LAMINATE
摘要 A disposable absorbent garment comprising a topsheet, a back-sheet and an absorbent core disposed between the topsheet and backsheet is disclosed. The absorbent core is formed from a folded laminated comprising three layers, including an upper layer, a lower layer and a central fibrous layer including from about 50 to about 95 percent by weight superabsorbent polymer and about 5 to about 50 percent by weight stabilization additives. The upper and lower layers comprise tissue, airlaid fluff pulp synthetic non-woven fibrous layers. The central fibrous layers is adhesively bonded to both the upper and lower layers, all layers together assisting to maintain the dry and wet integrity of the absorbent core. Folding of the thin absorbent laminate provides an absorbent core that can handle large doses of urine. The folded structure provides a central channel that provides free volume for temporary liquid storage, isolation and containment of bowel movements, and increases the surface area of laminate available for liquid absorption. The absorbent garment thus formed is very thin, lightweight and economical.</PTEXT>
申请公布号 EP1267771(B1) 申请公布日期 2014.01.08
申请号 EP20000978351 申请日期 2000.11.03
申请人 PARAGON TRADE BRANDS, LLC 发明人 CHMIELEWSKI, HARRY, J.
分类号 A61F13/15;A61F13/53;A61F5/44;A61F5/452;A61F13/20;A61F13/49;A61F13/514;B32B27/00 主分类号 A61F13/15
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