公开(公告)号：US20130220331A1

公开(公告)日：2013-08-29

申请号：US13408528

申请日：2012-02-29

申请人： Ali Yahiaoui ,  Brian J. Cuevas ,  Anthony Stephen Spencer ,  Charles Edward Bolian, II ,  David W. Koenig

发明人： Ali Yahiaoui ,  Brian J. Cuevas ,  Anthony Stephen Spencer ,  Charles Edward Bolian, II ,  David W. Koenig

IPC分类号： A61M16/04

CPC分类号： A61M16/04 ,  A01N59/16 ,  A61M2025/0056 ,  A61M2205/0205 ,  A61M2205/0238 ,  A01N25/04 ,  A01N25/10 ,  A01N25/34

摘要： Anti-fouling treatments are applied to polymer substrates for preventing bacterial adhesion. The polymer substrate may comprise a medical device, such as a catheter. The treatment generally comprises a polymer layer graft polymerized to the surface of the polymer substrate. An anti-biofilm agent is contained in the polymer layer or applied to the surface. A polymer over-layer is then applied that encapsulates the anti-biofilm agent. The anti-biofilm agent prevents bacterial adhesion through the polymer over-layer.

摘要翻译： 防污处理被应用于聚合物基底以防止细菌粘附。 聚合物基底可以包括诸如导管的医疗装置。 处理通常包括接枝聚合到聚合物基材表面的聚合物层。 抗生物膜剂包含在聚合物层中或施加到表面上。 然后施加聚合物超层，其包封抗生物膜剂。 抗生物膜防止细菌粘附通过聚合物上层。

公开(公告)号：US20130052420A1

公开(公告)日：2013-02-28

申请号：US13214954

申请日：2011-08-22

申请人： Shawn E. Jenkins ,  Ali Yahiaoui ,  Roger B. Quincy, III ,  Douglas P. Hoffmann

发明人： Shawn E. Jenkins ,  Ali Yahiaoui ,  Roger B. Quincy, III ,  Douglas P. Hoffmann

IPC分类号： D06N7/04 ,  B01D39/16 ,  A41D13/00 ,  A41D13/12 ,  B29C67/24 ,  A41D19/015

CPC分类号： B01D39/1692 ,  B01D2239/0414 ,  Y10T428/24372

摘要： A method is provided for making a high repellency material. In one embodiment the method includes the steps of providing a polymeric material having an external surface including particle-like micron-scale topography, etching the external surface with a high energy treatment; and depositing a fluorochemical onto the etched external surface by a plasma fluorination process. The external surface may define a plurality of micro-tears proximate the micron-scale topography.

摘要翻译： 提供了制造高排斥性材料的方法。 在一个实施方案中，该方法包括以下步骤：提供具有外表面的聚合材料，所述外表面包括颗粒状微尺度形貌，用高能量处理蚀刻外表面; 以及通过等离子体氟化方法将含氟化合物沉积在蚀刻的外表面上。 外表面可以限定接近微米尺度形貌的多个微泪。

公开(公告)号：US20100154105A1

公开(公告)日：2010-06-24

申请号：US12343624

申请日：2008-12-24

申请人： Michael P. Mathis ,  Roger B. Quincy, III ,  Anthony S. Spencer ,  Ali Yahiaoui

发明人： Michael P. Mathis ,  Roger B. Quincy, III ,  Anthony S. Spencer ,  Ali Yahiaoui

IPC分类号： A41D13/00 ,  A41D1/00 ,  A41D27/00 ,  D04B1/24 ,  D04B39/00 ,  D03D15/00 ,  D03D49/00

CPC分类号： A41D13/1209 ,  A41D27/10 ,  D06M10/025 ,  D06M10/08 ,  D06M10/10 ,  D06M14/04 ,  D06M14/10 ,  D06M14/22 ,  D06M14/28 ,  D06M15/277 ,  D06M2200/10 ,  D06M2200/11 ,  D06M2200/12

摘要： The present invention is generally directed to an elastic woven cuff having an alcohol repellency rating of 10, the cuff having fluoro-chemical monomer deposited onto the surface of the cuff

摘要翻译： 本发明一般涉及具有拒斥等级为10的弹性编织袖口，具有沉积在袖带表面上的氟化学单体的袖带

公开(公告)号：US20080138373A1

公开(公告)日：2008-06-12

申请号：US11847976

申请日：2007-08-30

申请人： Kou-Chang Liu ,  David W. Koenig ,  Ali Yahiaoui ,  Alison Salyer Bagwell

发明人： Kou-Chang Liu ,  David W. Koenig ,  Ali Yahiaoui ,  Alison Salyer Bagwell

IPC分类号： A01N25/34 ,  A01N31/00

CPC分类号： A61K33/40 ,  A01N25/34 ,  A01N59/00 ,  A01N33/12 ,  A01N25/22 ,  A01N25/10

摘要： An oxidizing anti-microbial treatment and products containing such treatment are described. The treatment involves, in part, preparing a substrate to accept an attachment of charged moieties, and a number of stabilized peroxide compounds on at least part of a surface of said substrate. When microbes, such as bacteria, having a net charge opposite to that of the charged moieties come in close proximity to the treated substrate surface, peroxide molecules from the substrate are activated and released to kill the microbes.

摘要翻译： 描述了氧化性抗微生物处理和含有这种处理的产品。 该处理部分地涉及制备底物以接受带电部分的附着物，以及在所述基材的至少部分表面上的许多稳定的过氧化物化合物。 当具有与带电部分的净电荷相反的净电荷的微生物与处理的底物表面紧密接近时，来自底物的过氧化物分子被活化并释放以杀死微生物。

公开(公告)号：US07358282B2

公开(公告)日：2008-04-15

申请号：US10729881

申请日：2003-12-05

申请人： Jeffrey Jennings Krueger ,  Fred Robert Radwanski ,  Mark G. Reichmann ,  Peter Robert Elliker ,  Ali Yahiaoui ,  Renette E. Richard ,  Oomman Painummoottil Thomas

发明人： Jeffrey Jennings Krueger ,  Fred Robert Radwanski ,  Mark G. Reichmann ,  Peter Robert Elliker ,  Ali Yahiaoui ,  Renette E. Richard ,  Oomman Painummoottil Thomas

IPC分类号： C08J9/00

CPC分类号： A61L15/425 ,  A61F2013/530817 ,  A61L15/225 ,  A61L15/48 ,  C08J2201/03 ,  C08J2205/05 ,  C08J2207/12

摘要： A soft, flexible, low-density, open-cell, thermoplastic, absorbent foam formed from a foam polymer formula including a balanced amount of a plasticizing agent and a surfactant in combination with a base resin. Thermoplastic elastomers can be added to the foam polymer formula to improve softness, flexibility, elasticity, and resiliency of the resulting foam. The surfactant may be either a single surfactant or a multi-surfactant system. The foam possesses a number of qualities, such as softness and strength, which render the foam particularly suitable for use in a variety of personal care products, medical products, and the like.

摘要翻译： 由泡沫聚合物配方形成的柔软，柔性，低密度，开孔，热塑性，吸收性泡沫，其包括平衡量的增塑剂和与基础树脂组合的表面活性剂。 可以将热塑性弹性体加入到泡沫聚合物配方中以改善所得泡沫的柔软性，柔韧性，弹性和弹性。 表面活性剂可以是单一表面活性剂或多表面活性剂体系。 泡沫具有许多质量，例如柔软度和强度，使得泡沫特别适用于各种个人护理产品，医疗产品等。

公开(公告)号：US20070048356A1

公开(公告)日：2007-03-01

申请号：US11216341

申请日：2005-08-31

申请人： Phillip Schorr ,  Douglas Hoffman ,  David Koenig ,  Anthony Spencer ,  Ali Yahiaoui ,  Angela Dobson

发明人： Phillip Schorr ,  Douglas Hoffman ,  David Koenig ,  Anthony Spencer ,  Ali Yahiaoui ,  Angela Dobson

IPC分类号： A61K31/785 ,  A61K9/70

CPC分类号： A01N47/44 ,  C08K5/0058 ,  D06M15/564 ,  D06M15/61 ,  D06M16/00 ,  A01N25/10 ,  A01N25/34 ,  A01N33/12 ,  A01N37/02 ,  A01N37/04 ,  A01N37/36 ,  A01N59/00 ,  A01N2300/00 ,  C08L21/00

摘要： A material substrate having at least part of a surface treated with an antimicrobial composition is described. The antimicrobial composition exhibits at least a 3 log10 CFU reduction within a period of about 30 minutes after contact with various species of a broad spectrum of microorganisms. The substrate can be a nonwoven material that has good fluid barrier properties, which can be used in protective garments and sheets. Methods for manufacturing and imparting the antimicrobial treatment to the substrate are also provided.

摘要翻译： 描述了具有用抗微生物组合物处理的表面的至少一部分的材料基材。 抗微生物组合物在与各种各样的微生物接触后约30分钟内显示至少3log 10 CFU还原。 基材可以是具有良好的流体阻隔性的非织造材料，其可用于防护服和片材。 还提供了制造和赋予对基材的抗微生物处理的方法。

公开(公告)号：US20050136242A1

公开(公告)日：2005-06-23

申请号：US10743893

申请日：2003-12-22

申请人： Ali Yahiaoui ,  Lisa Bushman ,  Brandi Mobley

发明人： Ali Yahiaoui ,  Lisa Bushman ,  Brandi Mobley

IPC分类号： A61L15/48 ,  B32B3/26

CPC分类号： A61L15/48 ,  Y10T428/249961 ,  Y10T428/249986 ,  Y10T428/8305

摘要： The present invention provides a method of treating a porous substrate that includes contacting a surfactant or a mixture of surfactants to a surface of the porous substrate such that opposite surface of the porous substrate contacts a lesser amount of the surfactant or mixture of surfactants than the first surface contacts. The present invention also provides a porous, treated substrate that includes a first surface that includes a first amount of a surfactant or mixture of surfactants and a second surface that includes a lesser amount of the surfactant or the mixture of surfactants.

摘要翻译： 本发明提供了一种处理多孔基材的方法，该方法包括使表面活性剂或表面活性剂的混合物与多孔基材的表面接触，使得多孔基材的相对表面接触比第一种多孔基材更少量的表面活性剂或表面活性剂混合物 表面接触 本发明还提供一种多孔的经处理的基底，其包括第一表面，其包括第一量的表面活性剂或表面活性剂的混合物，以及包含少量表面活性剂或表面活性剂混合物的第二表面。

公开(公告)号：US06794351B2

公开(公告)日：2004-09-21

申请号：US10040140

申请日：2001-10-19

申请人： Richard L. Shick ,  Ali Yahiaoui

发明人： Richard L. Shick ,  Ali Yahiaoui

IPC分类号： C11D1706

CPC分类号： C11D3/384 ,  A47K2010/428 ,  C11D3/18 ,  C11D3/2068 ,  C11D3/38 ,  C11D3/382 ,  C11D3/43 ,  C11D17/041 ,  C11D17/049 ,  Y10S428/903 ,  Y10T428/233 ,  Y10T428/24826 ,  Y10T428/24893

摘要： Multipurpose cleaning articles are provided comprising a porous cleaning sheet containing an aqueous cleaning composition comprising (a) water as the major component; (b) 5% to 45% by weight water-immiscible solvent; (c) less than about 1.8% by weight emulsifier; and wherein the aqueous cleaning composition has a vertical wicking rate of about 1 cm/minute or more. The porous cleaning sheet can comprise any one of numerous materials, including hydrophobic materials, such as nonwoven webs, textile fabrics, foams and so forth. The cleaning articles are capable of removing water insoluble materials from various surfaces and including cleaning the skin and hands as well as hard surfaces.

摘要翻译： 提供了多用途清洁制品，其包括含有水性清洁组合物的多孔清洁片，其包含（a）水作为主要成分; （b）5重量％至45重量％的与水不混溶的溶剂; （c）小于约1.8重量％的乳化剂; 并且其中所述水性清洁组合物具有约1cm /分钟或更高的垂直芯吸速率。 多孔清洁片可以包括许多材料中的任何一种，包括疏水材料，例如非织造纤维网，纺织织物，泡沫等。 清洁用品能够从各种表面去除水不溶性材料，并且包括清洁皮肤和手以及硬表面。

公开(公告)号：US06613703B1

公开(公告)日：2003-09-02

申请号：US09559568

申请日：2000-04-27

申请人： Ali Yahiaoui ,  Tami Lynette O'Connell ,  David Lewis Myers ,  Charles Edward Bolian, II

发明人： Ali Yahiaoui ,  Tami Lynette O'Connell ,  David Lewis Myers ,  Charles Edward Bolian, II

IPC分类号： B32B2704

CPC分类号： H01M2/162 ,  A61F13/51121 ,  A61F13/51305 ,  A61K8/0208 ,  A61K8/738 ,  A61L15/28 ,  A61L15/46 ,  A61L2300/602 ,  A61L2300/802 ,  A61Q19/00 ,  B01D39/1623 ,  B01D2239/0471 ,  D06M14/18 ,  D06M14/28 ,  D06M15/03 ,  Y10T428/249954 ,  Y10T428/249959 ,  Y10T428/249964 ,  Y10T442/2139 ,  Y10T442/2484 ,  Y10T442/277 ,  Y10T442/2779 ,  Y10T442/2787 ,  Y10T442/2869 ,  C08L5/16

摘要： A cyclodextrin-modified thermoplastic porous layer material is prepared by coating the surface of a fibrous nonwoven web, open-celled foam, porous film or the like with a chemical composition including a cyclodextrin compound, and then irradiating the coated fabric to induce a chemical reaction between the cyclodextrin compound and the underlying layer material. The resulting cyclodextrin-modified layer material has durable hydrophilic properties useful in topsheets for absorbent articles, and entrapment capabilities useful in water filters, blood filters, controlled delivery articles and protective garments.

摘要翻译： 通过用包含环糊精化合物的化学组合物涂布纤维非织造纤维网，开孔泡沫，多孔膜等的表面来制备环糊精改性的热塑性多孔层材料，然后照射涂覆的织物以诱导化学反应 在环糊精化合物和下层材料之间。 得到的环糊精改性层材料具有用于吸收制品的顶片的耐久亲水性，以及在水过滤器，血液过滤器，受控递送物品和防护衣物中有用的包埋能力。

公开(公告)号：US06503525B1

公开(公告)日：2003-01-07

申请号：US09671357

申请日：2000-09-27

申请人： Susan Carol Paul ,  Frank Jerrel Akin ,  Robert Cosmo Di Luccio ,  Dennis Stein Everhart ,  Elizabeth Deibler Gadsby ,  Pamela Jean Mayberry ,  Audra Stefanik Wright ,  Ali Yahiaoui ,  Michael John Faulks ,  Duane Gerard Krzysik ,  Karen Marie Menard ,  David Charles Musil ,  Frank Andrew Rosch, III ,  Gordon Allen Shaw ,  David John Tyrrell ,  Diane Michele Underhill ,  Jeffrey Michael Hockersmith ,  Gunilla Elsa Gillberg-LaForce ,  Wade Bolton May

发明人： Susan Carol Paul ,  Frank Jerrel Akin ,  Robert Cosmo Di Luccio ,  Dennis Stein Everhart ,  Elizabeth Deibler Gadsby ,  Pamela Jean Mayberry ,  Audra Stefanik Wright ,  Ali Yahiaoui ,  Michael John Faulks ,  Duane Gerard Krzysik ,  Karen Marie Menard ,  David Charles Musil ,  Frank Andrew Rosch, III ,  Gordon Allen Shaw ,  David John Tyrrell ,  Diane Michele Underhill ,  Jeffrey Michael Hockersmith ,  Gunilla Elsa Gillberg-LaForce ,  Wade Bolton May

IPC分类号： A01N2534

CPC分类号： A61L15/34 ,  A61F13/15203 ,  A61L15/46 ,  A61L2300/102 ,  A61L2300/252 ,  A61L2300/412

摘要： An absorbent article includes a vapor permeable backsheet, a liquid permeable topsheet positioned in facing relation with the backsheet; and an absorbent body located between the backsheet and the topsheet. The absorbent body may include multiple zones of high air permeability. The absorbent article may also include a ventilation layer between the absorbent body and the backsheet and a surge management layer between the absorbent body and the topsheet. The article exhibits improved air exchange within the article during use. As a result, the article maintains the temperature and exhibits substantially reduced levels of hydration of the wearer's skin when in use which renders the skin less susceptible to the viability of microorganisms. The absorbent article may further include lotion formulations and/or treatment compositions thereon for maintaining or improving skin health.