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公开(公告)号：US09345802B2
公开(公告)日：2016-05-24
申请号：US13324089
申请日：2011-12-13
IPC分类号： A61F13/514 , A61L15/34 , A61F13/494 , A61L15/24
CPC分类号： A61L15/34 , A61F13/494 , A61F13/51405 , A61L15/24 , C08L23/00
摘要： An absorbent hygiene article that comprises a barrier component, which comprises a nonwoven barrier sheet, comprising at least a spunbond nonwoven web or layer with spunbond fibers and/or a meltblown nonwoven web or layer with meltblown fibers, either or both or all layers comprising fibers comprising thermoplastic polymers and an organic additive component.
摘要翻译： 一种吸收性卫生制品，其包括阻挡构件，其包括非织造阻挡片，其至少包括具有纺粘纤维的纺粘非织造纤维网或层，和/或具有熔喷纤维的熔喷非织造纤维网或层，包含纤维的任一或两者或所有层 包括热塑性聚合物和有机添加剂组分。
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公开(公告)号：US20100028638A1
公开(公告)日：2010-02-04
申请号：US12535271
申请日：2009-08-04
申请人： Nicole Anja Reichardt , Christian Springob , Brandon Ellis Wise , Lone Kondrup Hummelgaard , Brian Udengaard
发明人： Nicole Anja Reichardt , Christian Springob , Brandon Ellis Wise , Lone Kondrup Hummelgaard , Brian Udengaard
CPC分类号： A61F13/538 , A61F13/4902 , A61F13/51 , A61F13/51401 , A61F13/51478 , A61F2013/15447 , A61F2013/15455 , A61F2013/51011 , A61F2013/51052 , A61F2013/51452 , A61F2013/530145 , B32B5/022 , B32B5/08 , B32B5/26 , B32B2262/0253 , B32B2262/0276 , B32B2262/062 , B32B2262/067 , B32B2262/12 , B32B2262/14 , B32B2307/4023 , B32B2307/51 , B32B2307/7163 , B32B2307/718 , B32B2307/724 , B32B2307/7265 , B32B2555/02 , Y10T442/614
摘要： An absorbent article may comprise a barrier component, the barrier component may comprise a nonwoven barrier sheet, the nonwoven barrier sheet may comprise a spunbond nonwoven web comprising spunbond fibers, and the nonwoven barrier sheet may further comprise a meltblown nonwoven web comprising meltblown fibers. The spunbond fibers may have a number average fiber diameter of from about 6 to about 18 microns. The meltblown fibers may have a number average fiber diameter from about 1 to about 5 microns. And, the total weight percentage (by basis weight of the nonwoven barrier sheet) of the meltblown web may be from about 5% to about 30%.
摘要翻译： 吸收制品可以包括阻挡部件，阻挡部件可以包括非织造阻挡片，非织造阻挡片可以包括包含纺粘纤维的纺粘非织造纤维网，并且非织造阻挡片还可以包括熔喷非织造纤维网，其包含熔喷纤维。 纺粘纤维的数均纤维直径可以为约6至约18微米。 熔喷纤维可具有约1至约5微米的数均纤维直径。 并且，熔喷纤维网的总重量百分比（以非织造阻挡片的单位面积重量计）可以为约5％至约30％。
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公开(公告)号：US20120109090A1
公开(公告)日：2012-05-03
申请号：US13324089
申请日：2011-12-13
CPC分类号： A61L15/34 , A61F13/494 , A61F13/51405 , A61L15/24 , C08L23/00
摘要： An absorbent hygiene article that comprises a barrier component, which comprises a nonwoven barrier sheet, comprising at least a spunbond nonwoven web or layer with spunbond fibers and/or a meltblown nonwoven web or layer with meltblown fibers, either or both or all layers comprising fibers comprising thermoplastic polymers and an organic additive component.
摘要翻译： 一种吸收性卫生制品，其包括阻挡构件，其包括非织造阻挡片，至少包括具有纺粘纤维的纺粘非织造纤维网或层，和/或具有熔喷纤维的熔喷非织造纤维网或层，包含纤维的任一或两者或所有层 包括热塑性聚合物和有机添加剂组分。
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公开(公告)号：US20120100772A1
公开(公告)日：2012-04-26
申请号：US13380095
申请日：2010-04-23
IPC分类号： D04H13/00
CPC分类号： D04H3/14 , B32B5/022 , B32B5/08 , B32B5/22 , B32B5/26 , B32B2250/20 , B32B2262/0253 , B32B2262/12 , B32B2307/50 , B32B2307/726 , B32B2307/7265 , B32B2307/75 , B32B2432/00 , B32B2535/00 , B32B2555/00 , B32B2555/02 , C08K5/103 , D04H3/007 , D04H3/033 , D04H3/16 , D04H13/00 , Y10T442/60
摘要： The present invention relates to a high barrier polymer nonwoven, characterized in that the surface tension of the polymer material is decreased by the use of esters of carboxylic acids as a melt-additive. As a result of the decrease in surface energy the presented nonwoven fabrics show excellent properties with regard to low per-meability towards low surface tension liquids, such as for example running bowel movement or alcohol, in hygiene applications. The properties are achieved without the use of fluorine-based chemicals or silicone coating, both of which represent the state of the art to impart the properties presented to polymer nonwoven fabrics.
摘要翻译： 本发明涉及高阻隔聚合物非织造材料，其特征在于通过使用羧酸的酯作为熔融添加剂来降低聚合物材料的表面张力。 由于表面能的降低，所呈现的非织造织物在卫生应用中显示出对低表面张力液体（例如运动排便或酒精）的低易损性的优异性能。 在不使用氟基化学品或硅氧烷涂层的情况下实现这些性能，两者都代表赋予聚合物非织造织物所呈现的性能的现有技术。
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