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21. 发明授权

EP3139888B1 LAYERED ABSORBENT STRUCTURE WITH WICKING PERFORMANCE 有权
公开(公告)号：EP3139888B1
公开(公告)日：2020-06-24
申请号：EP15789298.5
申请日：2015-05-08
申请人： Eam Corporation
发明人： DUCKER, Paul, M.
IPC分类号： A61F13/53

22. 发明授权

EP3253349B8 ABSORBENT LAMINATE WITH MULTIPLE SUBSTRATES 有权转让
公开(公告)号：EP3253349B8
公开(公告)日：2021-03-24
申请号：EP16747100.2
申请日：2016-02-02
发明人： DUCKER, Paul, M.
IPC分类号： A61F13/15 , A61F13/47 , A61F13/53 , D21H27/32 , D21H27/34 , D21H27/38

23. 发明公开

EP3253349A4 ABSORBENT LAMINATE WITH MULTIPLE SUBSTRATES 有权转让
公开(公告)号：EP3253349A4
公开(公告)日：2018-07-04
申请号：EP16747100
申请日：2016-02-02
申请人： EAM CORP
发明人： DUCKER PAUL M
IPC分类号： A61F13/15 , A61F13/47 , A61F13/53 , D21H27/32 , D21H27/34 , D21H27/38
CPC分类号： A61F13/539 , A61F13/534 , A61F2013/53445 , A61F2013/53908 , A61L15/58 , A61L15/60 , D21H27/32 , D21H27/34 , D21H27/38
摘要： The present invention relates to an absorbent laminate structure, and disposable absorbent article incorporating the structure, wherein first and second absorbent matrices comprising particulate superabsorbent polymeric material and filamentary adhesive are arranged between two outer substrate layers. The relatively porous, intermediate or central substrate layer, positioned between the absorbent matrices, promotes liquid transport within the laminate structure.

24. 发明公开

EP3139888A1 LAYERED ABSORBENT STRUCTURE WITH WICKING PERFORMANCE 有权
标题翻译： MEHRSCHICHTIGE ABSORBIERENDE STRUKTUR MIT DOCHTLEISTUNG
公开(公告)号：EP3139888A1
公开(公告)日：2017-03-15
申请号：EP15789298.5
申请日：2015-05-08
申请人： Eam Corporation
发明人： DUCKER, Paul, M.
IPC分类号： A61F13/53
摘要： The present invention relates to a layered absorbent structure in the form of a laminate including liquid storage layers comprising particulate superabsorbent material and adhesive fibers. Notably, the absorbent structure includes a wicking layer positioned between the liquid storage layers, with the wicking layer desirably acting to improve fluid spreading and rewet performance of the absorbent structure. The wicking layer preferably comprises airlaid cellulosic fibrous material such as wood pulp, and may optionally include superabsorbent polymer. A bonding pattern of the wicking layer is oriented to enhance wicking and rewet performance.
摘要翻译：本发明涉及一种叠层形式的分层吸收结构，其包括含有颗粒超吸收材料和粘合纤维的液体储存层。值得注意的是，吸收结构包括位于液体存储层之间的芯吸层，其中芯吸层期望地用于改善吸收结构的流体扩散和再润湿性能。芯吸层优选地包括气流成网的纤维素纤维材料，例如木浆，并且可任选地包括超吸收性聚合物。芯吸层的粘合图案被定向以增强芯吸和再润湿性能。

25. 发明公开

EP3110356A2 NOVEL ABSORBENT LAMINATE FOR DISPOSABLE ABSORBENT ARTICLES 有权
标题翻译：神经系统神经系统LAMINATFÜRSAUGFÄHIGEWEGWERFARTIKEL
公开(公告)号：EP3110356A2
公开(公告)日：2017-01-04
申请号：EP15754883.5
申请日：2015-02-26
申请人： EAM Corporation
发明人： DUCKER, Paul , CHMIELEWSKI, Harry
IPC分类号： A61B18/12 , A61N2/00
CPC分类号： B32B7/12 , A61L15/58 , A61L15/585 , B32B29/005 , B32B2250/02 , B32B2255/26 , B32B2307/728 , Y10T428/31899 , Y10T428/31993 , C08L53/02
摘要： Novel absorbent laminate for use in absorbent articles comprising thermoplastic adhesive compositions with a glass transition temperature higher than 25°C are described. The laminate exhibits improved absorption properties upon storage and improved delamination strength.
摘要翻译：描述了用于包含玻璃化转变温度高于25℃的热塑性粘合剂组合物的吸收制品中的新型吸收性层压材料。层压材料在储存时表现出改进的吸收性能和改善的分层强度。

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