公开(公告)号：EP4442882A2

公开(公告)日：2024-10-09

申请号：EP24196249.7

申请日：2020-09-18

申请人： Glatfelter Corporation

发明人： DUTKIEWICZ, Jacek K. ,  CAVANAUGH, Thomas J. ,  FONG, Brian

IPC分类号： D04H1/593

CPC分类号： B32B5/022 ,  B32B5/26 ,  D04H1/593 ,  A61F13/5376 ,  A61F13/53717 ,  A61F13/53 ,  A61F2013/53000720130101 ,  A61F2013/53014520130101 ,  A61F2013/53015320130101 ,  A61F2013/53018220130101 ,  A61F2013/53022620130101 ,  A61F2013/5302420130101 ,  A61F2013/53038620130101 ,  A61F2013/53048120130101 ,  B32B5/08 ,  B32B2250/2020130101 ,  B32B2250/0420130101 ,  B32B2250/0320130101 ,  B32B2262/1220130101 ,  B32B2262/1420130101 ,  B32B2262/06220130101 ,  B32B2262/06720130101 ,  B32B2555/0020130101 ,  B32B2307/72620130101 ,  B32B2255/0220130101 ,  B32B2255/2620130101

摘要： The presently disclosed subject matter relates to multi-layer nonwoven materials and their use in absorbent articles, e.g., as absorbent cores and/or acquisition distribution layers (ADL). More particularly, the presently disclosed subject matter relates to layered structures that provide for improved liquid acquisition, distribution, storage and rewet properties while allowing for the use of less synthetic materials, such as superabsorbent polymers (SAP) than other commercially available materials.