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公开(公告)号：US09084701B2
公开(公告)日：2015-07-21
申请号：US13293188
申请日：2011-11-10
申请人： Nayda Liz RamosMedina , Michael Timothy Looney , Arman Ashraf , Mark James Kline , Thomas Alexander Horn , Thierry J. Marche , Olivier J. Blanc
发明人： Nayda Liz RamosMedina , Michael Timothy Looney , Arman Ashraf , Mark James Kline , Thomas Alexander Horn , Thierry J. Marche , Olivier J. Blanc
CPC分类号： A61F13/625 , A44B18/0015 , A61F13/5622 , A61F13/5633 , A61F13/62 , A61F13/622 , Y10T24/27 , Y10T24/2708 , Y10T428/24017
摘要： A disposable wearable absorbent article having a hook and loop fastening system that comprises a nonwoven female fastening material and a male fastening material with a plurality of bidirectional micro-sized hooks, each having a cap and at least one arm. The height of each hook and cap may be defined relative to the overall thickness of the female fastening material. Caps may have a vertical engagement effective area that has: (a) at least two sides that are substantially parallel; (b) a width-to-thickness aspect ratio from 1 to 2; and (c) an area from 40,000 to 120,000 μ2. Caps may have an overall recessed width and a deepest recessed depth that is defined relative to the overall fiber cross-sectional dimension.
摘要翻译： 一种具有钩和环紧固系统的一次性穿戴式吸收制品，其包括非织造的女性紧固材料和具有多个双向微型尺寸的钩子的雄性紧固材料，每个钩子和钩子紧固材料均具有帽和至少一个臂。 每个钩和帽的高度可以相对于母紧固材料的总厚度来限定。 帽可以具有垂直接合有效区域，其具有：（a）基本上平行的至少两个侧面; （b）宽度与厚度之比为1至2; 和（c）40,000至120,000μ2的面积。 盖可以具有相对于整个纤维横截面尺寸限定的整体凹陷宽度和最深的凹陷深度。
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2.发明授权Wearable article with outwardmost layer of multicomponent fiber nonwoven providing enhanced mechanical features 有权具有最外层的多组分纤维非织造布的可穿戴制品提供增强的机械特征公开(公告)号：US09056032B2
公开(公告)日：2015-06-16
申请号：US13538177
申请日：2012-06-29
申请人： Arman Ashraf , Shrish Yashwant Rane , Mark James Kline , Fang Liu
发明人： Arman Ashraf , Shrish Yashwant Rane , Mark James Kline , Fang Liu
IPC分类号： A61F13/15 , A61F13/514 , A61F13/62
CPC分类号： A61F13/62 , A61F13/514 , A61F13/51478 , A61F13/5148 , A61F13/622 , A61F13/627
摘要： A wearable article having an outer backsheet is disclosed. The outer backsheet may be formed of at least two layers of material, including an outward-facing layer formed at least in part of multicomponent fibers. The multicomponent fibers may have a polyolefin fiber component and a non-polyolefin fiber component.
摘要翻译： 公开了一种具有外底片的可佩带制品。 外底片可以由至少两层材料形成，包括至少部分多组分纤维形成的面向外的层。 多组分纤维可以具有聚烯烃纤维组分和非聚烯烃纤维组分。
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公开(公告)号：US20130324959A1
公开(公告)日：2013-12-05
申请号：US13484834
申请日：2012-05-31
申请人： Arman Ashraf , Fang Liu
发明人： Arman Ashraf , Fang Liu
CPC分类号： A61F13/51456 , A61F13/15203 , A61F13/51478 , A61F13/622
摘要： A disposable diaper is disclosed. The disposable diaper may include a backsheet formed of a laminate of a polymeric film and a nonwoven. A deposit of starch may be included and disposed on or outward of an outward-facing surface of the polymeric film. The deposit of starch may be included to impart stiffness to the diaper structure. The imparted stiffness helps improve fit characteristics and fastener attachment integrity.
摘要翻译： 公开了一次性尿布。 一次性尿布可以包括由聚合物膜和非织造材料层压制成的底片。 可以包含淀粉沉积物并将其设置在聚合物膜的面向外的表面上或向外。 可以包括淀粉沉积物以赋予尿布结构刚度。 赋予的刚度有助于改善配合特性和紧固件附件的完整性。
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公开(公告)号：US20110004180A1
公开(公告)日：2011-01-06
申请号：US12878264
申请日：2010-09-09
申请人： Renae Dianna Fossum , Arman Ashraf
发明人： Renae Dianna Fossum , Arman Ashraf
CPC分类号： A61F13/4902 , A61F2013/15552 , B32B5/022 , B32B5/14 , B32B27/12 , B32B27/285 , B32B27/40 , B32B2307/51 , B32B2307/718 , B32B2307/724 , B32B2307/726 , B32B2307/728 , B32B2555/02
摘要： An absorbent article may comprise a topsheet; a backsheet joined with the topsheet; an absorbent core between the topsheet and backsheet; and an elastic element comprising a breathable stretch laminate. The breathable stretch laminate may comprise a first substrate; and an elastic member joined to the first substrate, wherein said elastic member comprises a polyurethane. The breathable stretch laminate may exhibit a MVTR greater than about 300 grams per square meter per 24 hours and a force relaxation of less than about 50% after about 10 hours at 100° F. and 50% elongation.
摘要翻译： 吸收制品可以包括顶片; 与顶片接合的底片; 在顶片和底片之间的吸收芯; 以及包括透气拉伸层压体的弹性元件。 透气拉伸叠层可以包括第一基底; 以及与第一基板接合的弹性构件，其中所述弹性构件包括聚氨酯。 透气拉伸层压材料可以表现出大于约300克/平方米/ 24小时的MVTR和在100°F和50％伸长率下约10小时后的力松弛小于约50％。
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公开(公告)号：US20070167929A1
公开(公告)日：2007-07-19
申请号：US11333135
申请日：2006-01-17
申请人： Renae Fossum , Arman Ashraf
发明人： Renae Fossum , Arman Ashraf
IPC分类号： A61F13/15
CPC分类号： A61F13/4902 , A61F2013/15552 , B32B5/022 , B32B5/14 , B32B27/12 , B32B27/285 , B32B27/40 , B32B2307/51 , B32B2307/718 , B32B2307/724 , B32B2307/726 , B32B2307/728 , B32B2555/02
摘要： An absorbent article may comprise a topsheet; a backsheet joined with the topsheet; an absorbent core between the topsheet and backsheet; and an elastic element comprising a breathable stretch laminate. The breathable stretch laminate may comprise a first substrate; and an elastic member joined to the first substrate, wherein said elastic member comprises a polyurethane. The breathable stretch laminate may exhibit a MVTR greater than about 300 grams per square meter per 24 hours and a force relaxation of less than about 50% after about 10 hours at 100° F. and 50% elongation.
摘要翻译： 吸收制品可以包括顶片; 与顶片接合的底片; 在顶片和底片之间的吸收芯; 以及包括透气拉伸层压体的弹性元件。 透气拉伸叠层可以包括第一基底; 以及与第一基板接合的弹性构件，其中所述弹性构件包括聚氨酯。 透气拉伸层压材料可以表现出大于约300克/平方米/ 24小时的MVTR和在100°F和50％伸长率下约10小时后的力松弛小于约50％。
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公开(公告)号：US20060083900A1
公开(公告)日：2006-04-20
申请号：US10966759
申请日：2004-10-15
申请人： Arman Ashraf
发明人： Arman Ashraf
CPC分类号： A61F13/4902 , B29C55/023 , B29C55/08 , B29C55/18 , B29C55/20 , Y10T156/1008 , Y10T156/1025 , Y10T428/24694
摘要： A process for making a corrugated stretch laminate comprising the steps of providing a first carrier web having a first surface and a second surface; applying a first elastomeric composition in a fluid or molten state to the first surface of the carrier web to form at least one first elastic member; incrementally stretching in a first direction at least a portion of the carrier web to form a stretch composite preform; elongating the stretch composite preform in the first direction; joining a first substrate to the elongated stretch composite preform; and allowing the elongated stretch composite preform to recover to form said corrugated stretch laminate.
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7.发明申请公开(公告)号：US20060083893A1
公开(公告)日：2006-04-20
申请号：US10966475
申请日：2004-10-15
申请人： Arman Ashraf
发明人： Arman Ashraf
CPC分类号： A61F13/4902 , A61F13/622 , B32B3/26 , B32B3/28 , B32B27/12 , B32B27/18 , B32B27/302 , B32B27/327 , B32B37/144 , B32B2250/02 , B32B2262/0253 , B32B2274/00 , B32B2307/51 , B32B2307/726 , B32B2555/02 , Y10T428/24273 , Y10T428/24694
摘要： A process for making a corrugated stretch laminate comprising the steps of delivering a first elastomeric composition to a print device so as to form an elastic member; removing an elastic member from the print device; elongating the elastic member in a first direction; joining the elastic member to a first substrate; and allowing the elastic member to recovery to form said corrugated stretch laminate.
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8.发明授权Absorbent members comprising an agglomerate of hydrogel-forming absorbent polymer and particulate hydrophilic foam 有权吸收构件包括形成水凝胶的吸收性聚合物和颗粒亲水性泡沫的附聚物公开(公告)号：US06426445B1
公开(公告)日：2002-07-30
申请号：US09538170
申请日：2000-03-30
IPC分类号： A61F1315
CPC分类号： A61F13/53 , A43B1/0036 , A43B17/102 , A61F2013/530817 , A61F2013/530854 , A61L15/24 , A61L15/425 , A61L15/60 , C08F2/32 , Y10T428/249986
摘要： The present invention is a high capillary suction storage absorbent member comprising an agglomerate of particulate hydrogel-forming absorbent polymer and particulate high surface area open-celled hydrophilic foam. In another aspect of the invention the agglomerate of particulate hydrogel-forming absorbent polymer and particulate high surface area open-celled hydrophilic foam is disclosed. The absorbent member is useful in the containment (e.g., storage) of body liquids such as urine. In one embodiment, the storage absorbent member comprises the agglomerate. In another embodiment, the absorbent member comprises the agglomerate adjacent to at least one sheet, strip or piece of high surface area open-celled hydrophilic foam material. In either the storage absorbent member or agglomerates of the invention, the high surface area open-celled hydrophilic foam comprises from about 1% to about 98%, preferably from about 15% to about 85%, more preferably from about 30% to about 40% by weight of the member or agglomerate, respectively. An unique aspect of the agglomerates according to the present invention is that they are formed without the use of a separate bonding substance, such as an adhesive.
摘要翻译： 本发明是一种高毛细吸入吸收体，其包括颗粒状水凝胶形成吸收性聚合物和颗粒状高表面积开孔亲水性泡沫的附聚物。 在本发明的另一方面，公开了颗粒状水凝胶形成吸收性聚合物和颗粒状高表面积开孔亲水性泡沫的附聚物。 吸收构件可用于诸如尿液的体液的容纳（例如，储存）中。 在一个实施例中，储存吸收件包括附聚物。 在另一个实施方案中，吸收构件包括邻近至少一个高表面积开孔亲水泡沫材料的片，条或片的附聚物。 在本发明的储存吸收件或附聚物中，高表面积开孔亲水泡沫包括约1％至约98％，优选约15％至约85％，更优选约30％至约40％ 分别为成分或附聚物的重量％。 根据本发明的附聚物的独特方面是它们不使用诸如粘合剂的单独的粘合物形成。
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9.发明授权Absorbent members comprising a high surface area material for absorbing body liquids 有权吸收构件包括用于吸收体液的高表面积材料公开(公告)号：US06372953B1
公开(公告)日：2002-04-16
申请号：US09258889
申请日：1999-03-01
申请人： Gerald A. Young , Thomas A. Desmarais , Gianfranco Palumbo , Mattias Schmidt , Stephen A. Goldman , Arman Ashraf , James C. Horney
发明人： Gerald A. Young , Thomas A. Desmarais , Gianfranco Palumbo , Mattias Schmidt , Stephen A. Goldman , Arman Ashraf , James C. Horney
IPC分类号： A61F1315
CPC分类号： A61F13/53 , A43B1/0036 , A43B17/102 , A61F2013/530328 , A61L15/24 , A61L15/425 , A61L15/60 , C08F2/32
摘要： Described are absorbent members useful in the containment of body liquids such as urine. These absorbent members comprise at least one osmotic absorbent (preferably a hydrogel-forming absorbent polymer) and a high surface area material, and have a high capillary suction capacity. For purposes of the present disclosure, capillary suction capacity is measured in terms of the member's ability to uptake liquid at high capillary heights, which are generally encountered when the member is positioned in an absorbent article. In particular, capillary suction capacity is measured in terms of a member's capillary sorption absorbent capacity, which is measured in accordance with the Capillary Sorption method described in the Test Methods section.
摘要翻译： 描述了可用于容纳体液如尿液的吸收构件。 这些吸收构件包括至少一种渗透吸收剂（优选水凝胶形成吸收性聚合物）和高表面积材料，并且具有高毛细吸入能力。 为了本公开的目的，毛细管抽吸能力是根据成员吸收高毛细管高度的液体的能力来测量的，当成员被定位在吸收制品中时，这通常会遇到。 特别地，根据成员的毛细管吸收吸收能力来测量毛细管抽吸能力，该容量根据测试方法部分中描述的毛细管吸附方法测量。
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10.发明授权Polymeric film exhibiting improved anti-blocking characteristics and process of making 有权具有改进的抗粘连特性和制备方法的聚合物膜公开(公告)号：US08158849B2
公开(公告)日：2012-04-17
申请号：US11413483
申请日：2006-04-28
CPC分类号： A61F13/58 , A61F13/49413 , A61F13/51405 , A61F13/56 , A61F13/5622 , B29C37/0067 , B29L2007/00 , C08J7/06 , C08J7/065
摘要： A method of forming a film resistant to blocking including the steps of providing a polymeric film having a first and second surface, applying an anti-blocking agent in a fluid or molten state to at least the first surface of the polymeric film so as to form a treated film, gathering the treated film, and separating the gathered film so as to result in the detachment of at least some portion of the gathered film that was in contact with itself.
摘要翻译： 一种形成耐粘连的膜的方法，包括提供具有第一和第二表面的聚合物膜的步骤，将至少第一表面的流体或熔融状态的防粘连剂施加到聚合物膜的第一表面上，以形成 处理过的薄膜，聚集处理过的薄膜，分离聚集的薄膜，导致至少部分与自身接触的聚集薄膜的部分脱落。
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