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31. 发明授权

US06939553B2 Treated substrate with improved transfer efficiency of topical application 失效
标题翻译：经处理的基材具有改善的局部施用转印效率
公开(公告)号：US06939553B2
公开(公告)日：2005-09-06
申请号：US09938347
申请日：2001-08-24
申请人： Ali Yahiaoui , Robert Cosmo Di Luccio , Susan Carol Paul , Earl David Brock
发明人： Ali Yahiaoui , Robert Cosmo Di Luccio , Susan Carol Paul , Earl David Brock
IPC分类号： A41B17/00 , A61F5/44 , A61F13/15 , A61F13/49 , A61F13/511 , A61K8/02 , A61Q19/00 , B32B7/04 , D04H13/00 , A61F13/00
CPC分类号： A61F13/51113 , A61F13/8405 , A61F2013/51117 , A61K8/0208 , A61Q17/00 , A61Q19/00 , B32B7/04
摘要： The present invention relates to a composite material including a substrate with a first and a second surface, a boundary layer which is comprised of one or more compositions, and a topical application. The boundary layer is applied on the first surface of the substrate, and the topical application is applied to a surface of the boundary layer opposite of the substrate. Transfer efficiency of the topical application is enhanced as the transfer forces necessary to separate the topical application from the boundary layer are lower than the transfer forces necessary to separate the substrate from the boundary layer.
摘要翻译：本发明涉及一种复合材料，其包括具有第一和第二表面的基底，由一种或多种组合物构成的边界层和局部应用。将边界层施加在基板的第一表面上，并且将局部涂布施加到与基板相对的边界层的表面。局部应用的转移效率增强，因为局部应用与边界层分离所需的转移力低于将衬底与边界层分离所需的转移力。

32. 发明授权

US06727196B2 Surfactant systems for personal care products 失效
标题翻译：个人护理产品的表面活性剂系统
公开(公告)号：US06727196B2
公开(公告)日：2004-04-27
申请号：US09944774
申请日：2001-08-31
申请人： Ali Yahiaoui , Bernard Cohen , Joel Brostin , Michael Tod Morman
发明人： Ali Yahiaoui , Bernard Cohen , Joel Brostin , Michael Tod Morman
IPC分类号： B32B502
CPC分类号： A61L15/48 , A61F13/15577 , A61F13/51113 , A61F13/51121 , A61F13/53747 , A61F13/5376 , A61F13/8405 , Y10T442/2484 , Y10T442/2762 , Y10T442/277 , Y10T442/2861 , Y10T442/2869 , Y10T442/291 , Y10T442/2918 , Y10T442/2926
摘要： The present invention relates to a composite material including a substrate with a first and a second layer, and a surfactant. The surfactant is applied to the first layer of the substrate. The surfactant acts to lower the surface tension of a fluid which contacts the first layer of the substrate such that the fluid is allowed or more readily enabled to pass through the first layer of the substrate, but such that the surfactant does not substantially adversely effect the absorption capacity or wicking height of the second layer of the substrate, as the second layer of the substrate substantially inactivates the surfactant upon contact or interaction therewith.
摘要翻译：本发明涉及一种复合材料，其包括具有第一层和第二层的基材和表面活性剂。将表面活性剂施加到基材的第一层。表面活性剂用于降低与衬底的第一层接触的流体的表面张力，使得流体被允许或更容易地通过衬底的第一层，但是使得表面活性剂基本上不会不利地影响衬底的第二层的吸收能力或芯吸高度，因为基板的第二层在与其接触或相互作用时基本上使表面活性剂失活。

33. 发明授权

US06656168B2 Feminine care product with discrete areas of a skin wellness additive 失效
公开(公告)号：US06656168B2
公开(公告)日：2003-12-02
申请号：US10022810
申请日：2001-12-18
申请人： Jaime Braverman , Arthur E. Garavaglia , Ali Yahiaoui , Robert C. Diluccio
发明人： Jaime Braverman , Arthur E. Garavaglia , Ali Yahiaoui , Robert C. Diluccio
IPC分类号： A61F1315
CPC分类号： A61F13/4755 , A61F13/8405 , A61F2013/51117
摘要： A feminine care absorbent article includes an outer cover and an absorbent structure in superposed relation to the outer cover and defining a bodyfacing surface. A lotion formulation is deposited on the bodyfacing surface in discrete locations targeted for specific regions of the wearer's body.

34. 发明授权

US06626961B1 Nonwovens modified with petrolatum 有权
标题翻译：用凡士林改性的无纺布
公开(公告)号：US06626961B1
公开(公告)日：2003-09-30
申请号：US09559566
申请日：2000-04-27
申请人： Dennis S. Everhart , Ali Yahiaoui
发明人： Dennis S. Everhart , Ali Yahiaoui
IPC分类号： D06Q102
CPC分类号： A61K8/062 , A61K8/0208 , A61K8/31 , A61K8/342 , A61K8/86 , A61L15/34 , A61L15/48 , A61Q19/00 , D06M13/02 , D06M13/144 , D06M13/165 , D06M13/224 , D06M15/03 , D06M23/04
摘要： A lotion alternative, namely a nonwoven fabric treated with an aqueous-based petrolatum-surfactant mixture, simultaneously imparts fluid handling and skin health benefits during product use. The petrolatum-surfactant mixture can be applied to the nonwoven fabric by a foaming process. The foaming process is compatible with existing commercial nonwoven production equipment and in-line high production rates.
摘要翻译：乳液替代品，即用水性凡士林 - 表面活性剂混合物处理的非织造织物，同时在产品使用期间赋予流体处理和皮肤健康益处。凡士林 - 表面活性剂混合物可以通过发泡法施加到无纺织物上。发泡过程与现有的商业非织造布生产设备兼容，并且生产率高。

35. 发明授权

US06503524B1 Delivery of a skin health benefit agent to a treated substrate for transfer to skin 失效
标题翻译：将皮肤健康有益剂递送至经处理的底物以转移至皮肤
公开(公告)号：US06503524B1
公开(公告)日：2003-01-07
申请号：US09596162
申请日：2000-06-16
申请人： David John Tyrrell , Robert Cosmo Di Luccio , Ali Yahiaoui , Dennis Stein Everhart , Wade Bolton May
发明人： David John Tyrrell , Robert Cosmo Di Luccio , Ali Yahiaoui , Dennis Stein Everhart , Wade Bolton May
IPC分类号： A01N2534
CPC分类号： A61L15/48 , A61F13/8405 , A61L15/32
摘要： The present invention relates to a combination for surface treatment of a substrate, e.g. a nonwoven web, used in personal care product applications. The surface treatment combination not only provides adequate fluid handling properties, but also provides a topical delivery system effective in depositing a thin, tenacious and substantially continuous coating of a skin health benefit agent on skin by an aqueous emulsion mediated dissolution of the agent from a substrate with subsequent transfer and deposition onto the skin. Coatings of the skin health benefit agent on the skin resist removal, thereby preventing damage to the natural skin barrier and providing a protective barrier against chemically- and biochemically-induced skin damage.
摘要翻译：本发明涉及一种用于表面处理基材的组合，例如，非织造网，用于个人护理产品应用。表面处理组合不仅提供足够的流体处理性能，而且还提供了一种局部递送系统，其有效地通过水性乳液介导的药剂从底物的溶解沉积皮肤健康有益剂在皮肤上的薄而牢固且基本上连续的涂层随后转移和沉积到皮肤上。皮肤上的皮肤健康有益剂对皮肤的涂层抵抗去除，从而防止对天然皮肤屏障的损害，并提供防止化学和生化诱导的皮肤损伤的保护屏障。

36. 发明授权

US06455447B1 Paper machine substrates resistant to contamination by adhesive materials 失效
标题翻译：造纸机基材耐受粘合剂材料的污染
公开(公告)号：US06455447B1
公开(公告)日：2002-09-24
申请号：US09465504
申请日：1999-12-15
申请人： Russell Frederick Ross , Ali Yahiaoui
发明人： Russell Frederick Ross , Ali Yahiaoui
IPC分类号： B32B2704
CPC分类号： D21F1/30 , D21F1/0027 , Y10T442/2139 , Y10T442/2287 , Y10T442/2861 , Y10T442/2893 , Y10T442/291 , Y10T442/2926
摘要： A paper machine substrate modified to resist contamination by adhesive materials. The paper machine substrate includes: a paper machine substrate; and an active agent that is grafted to the surface of the paper machine substrate to lower the surface energy of the paper machine substrate so that the substrate resists contamination by adhesive material. The papermachine substrate may be made by a process that includes the steps of: providing a paper machine substrate; applying an active agent to the paper machine substrate; and exposing the paper machine substrate to greater than about 2 million rads (Mrad) of radiation to cause a reaction between the active agent and the substrate so the active agent becomes joined to the substrate. The active agent may be a fluorinated monomer, a fluorinated polymer, a perfluorinated polymers, or a polyalkyl siloxane.
摘要翻译：修改成抵抗粘合剂材料污染的造纸机基材。造纸机基板包括：造纸机基板; 以及接枝到造纸机基材的表面的活性剂，以降低造纸机基材的表面能，使得基材抵抗粘合剂材料的污染。造纸机基材可以通过包括以下步骤的方法制备：提供造纸机基材; 将活性剂施加到造纸机基材上; 并将造纸机基板暴露于大于约200万弧度（Mrad）的辐射以引起活性剂和基底之间的反应，使得活性剂与基底结合。活性剂可以是氟化单体，氟化聚合物，全氟化聚合物或聚烷基硅氧烷。

37. 发明授权

US6107268A Sorbent material 有权
公开(公告)号：US6107268A
公开(公告)日：2000-08-22
申请号：US293294
申请日：1999-04-16
申请人： Ali Yahiaoui , Craig Farrell Thomaschefsky , Taiwoo Chiu
发明人： Ali Yahiaoui , Craig Farrell Thomaschefsky , Taiwoo Chiu
IPC分类号： C11D17/04 , D06M13/165 , D06M13/17 , D06M13/224 , D06M13/256 , D06M13/262 , D06M15/03 , C11D17/00 , B32B5/02 , B32B27/04 , C11D1/00 , C11D10/00
CPC分类号： D06M13/17 , C11D17/049 , D06M13/165 , D06M13/224 , D06M13/256 , D06M13/262 , D06M15/03 , Y10T442/2008 , Y10T442/2434 , Y10T442/2467 , Y10T442/2492
摘要： A sorbent material is provided comprising a porous substrate, such as a nonwoven web, having a wetting chemistry distributed substantially throughout the substrate. The wetting chemistry can comprise (a) an aliphatic alcohol ethoxylate; (b) one or more of an alkyl sulfosuccinate, an alkyl sulfate and a sulfated fatty acid ester and, optionally, (c) a fatty acid ester ethoxylate. Various formulations are provided having low metal ion concentrations, anti-static properties and/or good absorption characteristics for a broad spectrum of liquids.

38. 发明授权

US5814567A Durable hydrophilic coating for a porous hydrophobic substrate 失效
标题翻译：用于多孔疏水底物的耐久亲水涂层
公开(公告)号：US5814567A
公开(公告)日：1998-09-29
申请号：US665172
申请日：1996-06-14
申请人： Ali Yahiaoui , Xin Ning , Charles Edward Bolian, II , Debra Jean McDowall , David Charles Potts , Daniel Joseph VanHout
发明人： Ali Yahiaoui , Xin Ning , Charles Edward Bolian, II , Debra Jean McDowall , David Charles Potts , Daniel Joseph VanHout
IPC分类号： A61F13/15 , A61L15/28 , A61L15/42 , C08J9/40 , D06M10/02 , D06M15/03 , D06M15/05 , B32B3/26
CPC分类号： D06M15/05 , A61L15/24 , A61L15/28 , A61L15/425 , C08J9/40 , D06M10/025 , D06M15/03 , A61F13/51305 , A61F2013/51069 , D06M2101/18 , Y10S428/903 , Y10T428/249953 , Y10T442/2484
摘要： A coated porous substrate composed of a hydrophobic polymer which is substantially uniformly coated with a hydrophilic polymeric material. The substrate may be a sheet-like material, examples of which are foams, fibers, and fibrous webs. The fibrous webs desirably will be nonwoven webs. The coating on the substrate is durable to an aqueous medium at a temperature in a range of from about 10.degree. C. to about 50.degree. C. and does not significantly suppress the surface tension of an aqueous medium with which the coated substrate may come in contact. The hydrophobic polymer may be a polyolefin, such as polyethylene or polypropylene. The hydrophilic polymeric material with which the polymer fibers are coated may be a polysaccharide or a modified polysaccharide. Also provided is a method of preparing a coated porous substrate which involves providing a porous substrate composed of a hydrophobic polymer. At least a portion of the substrate then is exposed to a field of reactive species. At least a portion of the porous substrate, including the portion exposed to the reactive species, is treated with a mixture which includes water and a hydrophilic polymeric material under conditions sufficient to substantially uniformly coat the porous substrate with the hydrophilic polymeric material.
摘要翻译：涂覆的多孔基材由疏水聚合物组成，其基本均匀地涂覆有亲水性聚合物材料。基材可以是片状材料，其实例是泡沫，纤维和纤维网。纤维网理想地是非织造纤网。基材上的涂层在约10℃至约50℃的温度下对水性介质是耐久的，并且不显着抑制涂覆的基材可能进入的水性介质的表面张力联系。疏水性聚合物可以是聚烯烃，例如聚乙烯或聚丙烯。聚合物纤维被涂覆的亲水性聚合物材料可以是多糖或改性多糖。还提供了制备涂覆的多孔基材的方法，其涉及提供由疏水性聚合物构成的多孔基材。然后将至少一部分底物暴露于反应性物质的场中。多孔基材的至少一部分，包括暴露于反应性物质的部分，在足以基本均匀地涂覆多孔基材与亲水性聚合物材料的条件下，用包含水和亲水性聚合物材料的混合物进行处理。

39. 发明授权

US5770531A Mechanical and internal softening for nonwoven web 失效
标题翻译：非织造纤维网的机械和内部软化
公开(公告)号：US5770531A
公开(公告)日：1998-06-23
申请号：US639637
申请日：1996-04-29
申请人： Gregory Todd Sudduth , Ali Yahiaoui
发明人： Gregory Todd Sudduth , Ali Yahiaoui
IPC分类号： D04H1/559 , A61L15/26 , D04H1/4291 , D06M15/643 , D06M15/70 , D06M15/705 , B32B23/16
CPC分类号： D06M15/705 , A61L15/26 , D04H1/70 , D06M15/643 , D06M15/70 , Y10T442/637 , Y10T442/659 , Y10T442/66 , Y10T442/671 , Y10T442/696
摘要： There is provided a web which has been spun from a mixture of thermoplastic polymer and a softening additive in an amount up to about 3 weight percent, and which has been mechanically treated to increase softness. The web has a final cup crush value which is less than 50 percent of the starting cup crush value and the drop in cup crush value is greater than the sum of the treatments individually. The web may be a single layer or may be a laminate of spunbond and other materials such as meltblown and coform fabrics.
摘要翻译：提供了一种已经由热塑性聚合物和软化添加剂的混合物纺丝的纤维网，其量高达约3重量％，并已被机械处理以提高柔软度。该网具有最小杯压碎值，其小于起始杯挤压值的50％，并且杯挤压值的下降大于单独处理的总和。网可以是单层，或者可以是纺粘和其它材料如熔喷和共成形织物的层压体。

40. 发明授权

US08563017B2 Disinfectant wet wipe 有权
标题翻译：消毒湿巾
公开(公告)号：US08563017B2
公开(公告)日：2013-10-22
申请号：US12334755
申请日：2008-12-15
申请人： Corey Thomas Cunningham , Victoria Elizabeth Encisco , Frances Luella Walsh , Gu Lou , Ali Yahiaoui
发明人： Corey Thomas Cunningham , Victoria Elizabeth Encisco , Frances Luella Walsh , Gu Lou , Ali Yahiaoui
IPC分类号： A01N25/34 , A01N37/00 , A01P1/00
CPC分类号： A01N37/16 , A01N25/10 , A01N25/34 , A01N59/00 , A01N2300/00
摘要： A disinfectant wet wipe that contains a germicidal solution and a nonwoven web material is provided. The germicidal solution includes a peracid and peroxide, which can act synergistically together to be efficacious against pathogens when exposed thereto. To stabilize the solution over a period of time (e.g., during storage), a variety of aspects of the wipe are selectively controlled in accordance with the present invention. For example, the nonwoven web material used in the wipe is formed from a synthetic polymer and is relatively hydrophobic in nature. Without intending to be limited by theory, it is believed that such materials possess a lower reduction potential for peroxides/peracids than cellulosic-based materials. In this manner, significant degradation of the peroxide or peracid contained in the germicidal solution is limited. To improve the wettability of the nonwoven web material, one or more surfactants are also employed in the germicidal solution. Besides improving wettability, the present inventors have surprisingly discovered that certain surfactants may also improve the stability of the solution.
摘要翻译：提供了包含杀菌溶液和非织造纤维网材料的消毒湿巾。杀菌溶液包括过酸和过氧化物，当暴露于其中时，它们可协同协同作用以对病原体有效。为了在一段时间内（例如在储存期间）稳定溶液，根据本发明有选择地控制擦拭物的各种方面。例如，擦拭物中使用的非织造纤维网材料由合成聚合物形成，并且在本质上是相对疏水的。不希望受理论的限制，据信这种材料比基于纤维素的材料具有较低的过氧化物/过酸的还原电位。以这种方式，杀菌溶液中所含的过氧化物或过酸的显着降解受到限制。为了改善非织造纤维网材料的润湿性，还可以在杀菌溶液中使用一种或多种表面活性剂。除了改善润湿性之外，本发明人惊奇地发现某些表面活性剂也可以改善溶液的稳定性。

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