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公开(公告)号：US20100310837A1
公开(公告)日：2010-12-09
申请号：US12477600
申请日：2009-06-03
CPC分类号： D04H3/16 , Y10T428/2481 , Y10T442/611 , Y10T442/681 , Y10T442/69
摘要： The present invention is directed to a structured fibrous web comprising thermally stable, hydrophilic fibers that are thermally bonded together using heat producing a base substrate that is thermally stable. The base substrate is textured via mechanical treatment to increase its thickness and optionally modified via over bonding to improve its mechanical and fluid handling properties. The structured fibrous web provides optimal fluid wicking and fluid acquisition capabilities and is directed toward fluid management applications.
摘要翻译： 本发明涉及一种结构化纤维网，其包括热稳定的亲水性纤维，其通过热量热粘合在一起，产生热稳定的基底。 通过机械处理对基底基材进行纹理化，以增加其厚度，并通过过粘合任意改性，以改善其机械和流体处理性能。 结构化纤维网提供最佳的流体芯吸和流体获取能力，并且被引导到流体管理应用。
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公开(公告)号：US20100312208A1
公开(公告)日：2010-12-09
申请号：US12477473
申请日：2009-06-03
IPC分类号： A61F13/515
CPC分类号： A61F13/5376 , A61F13/532 , A61F13/538 , A61F2013/15406 , A61F2013/53721
摘要： The present disclosure is directed to a disposable absorbent article comprising a fluid permeable structured fibrous web, the fibrous web comprising thermally stable, fibers that are thermally bonded together using heat producing a base substrate that is thermally stable. The base substrate is textured via mechanical treatment producing a structured fibrous web having an aged caliper of less than 1.5 mm, a vertical wicking height of at least 5 mm, a permeability of at least 10,000 cm2/(Pa·s) and a specific volume of at least 5 cm3/g. The structured fibrous web provides optimal fluid wicking and the fluid acquisition capabilities and is directed toward fluid management applications.
摘要翻译： 本公开涉及一种一次性吸收制品，其包括流体可渗透的结构化纤维网，所述纤维网包含热稳定的纤维，其通过热量热粘合在一起，产生热稳定的基底。 通过机械处理对基底基材进行纹理化，产生具有小于1.5mm的老化卡尺，至少5mm的垂直芯吸高度，至少10,000cm2 /（Pa·s）的渗透性和比容积 至少为5cm 3 / g。 结构化纤维网提供最佳的流体芯吸和流体获取能力，并且被引导到流体管理应用。
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公开(公告)号：US20100310845A1
公开(公告)日：2010-12-09
申请号：US12477588
申请日：2009-06-03
CPC分类号： A61F13/5376 , A61F13/538 , A61F2013/15373 , A61F2013/15406 , A61F2013/53721 , D04H3/011 , D04H3/018 , D04H3/14 , D04H3/16 , Y10T442/60 , Y10T442/611 , Y10T442/681 , Y10T442/69 , Y10T442/697
摘要： The present invention is directed to a fluid permeable structured fibrous web comprising thermally stable, fibers that are thermally bonded together using heat producing a base substrate that is thermally stable. The base substrate is textured via mechanical treatment producing a structured fibrous web having an aged caliper of less than 1.5 mm, a vertical wicking height of at least 5 mm, a permeability of at least 10,000 cm2/(Pa·s) and a specific volume of at least 5 cm3/g. The structured fibrous web provides optimal fluid wicking and the fluid acquisition capabilities and is directed toward fluid management applications.
摘要翻译： 本发明涉及一种流体可渗透的结构化纤维网，其包括热稳定的纤维，其通过热量热粘合在一起，产生热稳定的基底。 通过机械处理对基底基材进行纹理化，产生具有小于1.5mm的老化卡尺，至少5mm的垂直芯吸高度，至少10,000cm2 /（Pa·s）的渗透性和比容积 至少为5cm 3 / g。 结构化纤维网提供最佳的流体芯吸和流体获取能力，并且被引导到流体管理应用。
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