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公开(公告)号：US07838449B2
公开(公告)日：2010-11-23
申请号：US12129415
申请日：2008-05-29
CPC分类号： C11D17/047 , D01F8/14 , D04H1/54 , D06F58/203 , Y10T442/20 , Y10T442/2861 , Y10T442/637 , Y10T442/638 , Y10T442/64 , Y10T442/641
摘要： A dryer sheet substrate is provided having improved loft and reduced fuzz wherein the substrate comprises relatively low denier bicomponent fibers. The bicomponent fibers may comprise two or more polymers having different melting temperatures, with the relatively lower melting temperature polymer making up at least a portion of the outer surface of the fiber. Upon heating to a sufficient temperature, the lower melting temperature fibers may soften and melt, providing bonding at crossover points of the fibers in the laid web. The web indicates advantageous characteristics with respect to thickness (loft), fuzz factor and ability to absorb a fabric treating composition.
摘要翻译： 提供了具有改进的放样和减少的绒毛的干燥片基材，其中基底包含相对较低的旦尼尔双组分纤维。 双组分纤维可以包含两种或更多种具有不同熔融温度的聚合物，相对较低的熔融温度聚合物构成纤维外表面的至少一部分。 在加热到足够的温度时，较低熔点的纤维可以软化和熔化，从而在铺设的网中的纤维的交叉点提供粘合。 纤维网表示相对于厚度（阁楼），绒毛因子和吸收织物处理组合物的能力的有利特征。
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公开(公告)号：US20090297809A1
公开(公告)日：2009-12-03
申请号：US12129415
申请日：2008-05-29
CPC分类号： C11D17/047 , D01F8/14 , D04H1/54 , D06F58/203 , Y10T442/20 , Y10T442/2861 , Y10T442/637 , Y10T442/638 , Y10T442/64 , Y10T442/641
摘要： A dryer sheet substrate is provided having improved loft and reduced fuzz wherein the substrate comprises relatively low denier bicomponent fibers. The bicomponent fibers may comprise two or more polymers having different melting temperatures, with the relatively lower melting temperature polymer making up at least a portion of the outer surface of the fiber. Upon heating to a sufficient temperature, the lower melting temperature fibers may soften and melt, providing bonding at crossover points of the fibers in the laid web. The web indicates advantageous characteristics with respect to thickness (loft), fuzz factor and ability to absorb a fabric treating composition.
摘要翻译： 提供了具有改进的放样和减少的绒毛的干燥片基材，其中基底包含相对较低的旦尼尔双组分纤维。 双组分纤维可以包含两种或更多种具有不同熔融温度的聚合物，相对较低的熔融温度聚合物构成纤维外表面的至少一部分。 在加热到足够的温度时，较低熔点的纤维可以软化和熔化，从而在铺设的网中的纤维的交叉点提供粘合。 纤维网表示相对于厚度（阁楼），绒毛因子和吸收织物处理组合物的能力的有利特征。
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公开(公告)号：US08287983B2
公开(公告)日：2012-10-16
申请号：US12234489
申请日：2008-09-19
申请人： Ararad Emirze , Martin Buechsel , Jan-Peter Zilg , Ulrike Maass , Jeffrey Stine
发明人： Ararad Emirze , Martin Buechsel , Jan-Peter Zilg , Ulrike Maass , Jeffrey Stine
CPC分类号： D04H3/16 , D04H3/10 , D04H3/147 , D04H11/08 , Y10T428/23979 , Y10T428/23986 , Y10T428/23993 , Y10T442/638 , Y10T442/64 , Y10T442/641 , Y10T442/681
摘要： The invention describes a velour needle-punched nonwoven material, which is produced by placing an optionally pre-strengthened nonwoven material on a brush-like stitch base and needling of the nonwoven on this stitch base. The velour needle-punched nonwoven material according to the invention is characterized in that the nonwoven material comprises a spun-bound nonwoven with filaments, wherein the filaments comprise multicomponent filaments with at least one component with a high melting point and at least one thermally activatable component with a low melting point. The velour needle-punched nonwoven material according to the invention not only has excellent mechanical properties, it is also particularly compatible with the environment and health and therefore suited for applications as a textile lining not only in the private field, but particularly in the public domain.
摘要翻译： 本发明描述了一种丝绒针刺非织造材料，其通过将任选的预加强的非织造材料放置在刷状的针脚基座上并在该针脚基部上的无纺布的针刺而制造。 根据本发明的丝绒针刺非织造材料的特征在于，非织造材料包括具有长丝的纺丝非织造织物，其中长丝包含具有至少一种具有高熔点的组分的多组分长丝和至少一种可热激活的组分 具有低熔点。 根据本发明的丝绒针刺非织造材料不仅具有优异的机械性能，而且还特别与环境和健康相适应，因此适用于作为纺织衬里的应用，不仅在私营领域，特别是在公共领域 。
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公开(公告)号：US20050127553A1
公开(公告)日：2005-06-16
申请号：US11018593
申请日：2004-12-20
IPC分类号： D01D5/092
CPC分类号： D01D5/092
摘要： A hollow quench stick tube capable of cooling and finishing melt-spun filaments comprises in one embodiment a hollow cooling tube connected to a hollow support tube, a finish applicator that substantially surrounds the hollow support tube, and a spoiler skirt that substantially surrounds the hollow cooling tube and that is spaced apart from the finish applicator to define a spoiler void. In operation, the spoiler skirt diverts a flow of air to create a partial vacuum in the spoiler void that draws a filament stream inwardly against the finish applicator.
摘要翻译： 能够冷却和整理熔纺丝的中空淬火棒管在一个实施例中包括连接到中空支撑管的中空冷却管，基本上围绕中空支撑管的精加工器，以及基本上围绕中空冷却 并且与精加工器间隔开以限定扰流器空隙。 在操作中，扰流器裙部转移空气流以在扰流器空隙中产生部分真空，其将细丝流向内靠近精加工器。
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