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    Antimicrobial transfer substrates and methods of use therewith
    1.
    发明授权
    Antimicrobial transfer substrates and methods of use therewith 失效

    公开(公告)号：US06461386B1

    公开(公告)日：2002-10-08

    申请号：US09572816

    申请日：2000-05-17

    申请人： Marie S. Chan ,  Lawrence F. Kind

    发明人： Marie S. Chan ,  Lawrence F. Kind

    IPC分类号： D06Q102

    CPC分类号： C11D17/047 ,  A61L2/23 ,  C11D3/001 ,  C11D3/0036 ,  C11D3/1213 ,  C11D3/128 ,  C11D3/42 ,  C11D3/48 ,  C11D3/50 ,  D06M16/00 ,  D06M23/02 ,  Y10T428/27 ,  Y10T428/273 ,  Y10T428/277

    摘要： Specific transfer methods and articles to impart a metal-ion based antimicrobial finish to recipient textile surfaces. Such treatments preferably comprise silver ions, particularly as constituents of inorganic metal salts or zeolites. In particular, the inventive method involves the application of a solid, inorganic antimicrobial material to a donor substrate (such as a dryer sheet), and the subsequent placement of such a substrate within a tumble drying machine containing textile fabrics and operating the machine. The donor substrate, upon contact with the recipient textile fabrics, transfers antimicrobially effective amounts of the metal-ion based compounds to such recipient fabrics thereby imparting at least a temporary antimicrobial finish over at least a portion of such fabrics. The donor substrates, with either the antimicrobial compound alone or mixed with standard tumble dryer additives (such as perfumes, fabric softeners, fiber lubricants, and the like) are also contemplated within this invention.

    Textiles treated with hyperbranched polyethyleneimine derivatives for odor control properties
    2.
    发明申请
    Textiles treated with hyperbranched polyethyleneimine derivatives for odor control properties 审中-公开
    用超支化聚乙烯亚胺衍生物处理的纺织品用于气味控制性能

    公开(公告)号：US20080164439A1

    公开(公告)日：2008-07-10

    申请号：US11651711

    申请日：2007-01-10

    申请人： Xinggao Fang ,  Piyush Shukla ,  Michael Hong ,  Michael Brett Meredith ,  Marie S. Chan

    发明人： Xinggao Fang ,  Piyush Shukla ,  Michael Hong ,  Michael Brett Meredith ,  Marie S. Chan

    IPC分类号： D06M15/21

    CPC分类号： C08G73/0206 ,  C08G18/6423 ,  C08G18/8061 ,  C08L79/02 ,  D06M15/53 ,  D06M15/61 ,  D06M16/00 ,  D06M2200/12 ,  D06M2200/20

    摘要： The present disclosure is directed to synthetic textiles treated with h-PEI derivatives, such derivatives possessing the general structure shown below: (R)x−h-PEI−(A)y where R is a non-hyperbranched hydrocarbon group, said hydrocarbon group having at least one linear portion, said linear portion having between 5 and 30 carbon atoms; where x is a number from 1 to 10,000; where h-PEI is a hyperbranched polyethyleneimine; where A is an organic compound having from 1 to 4 carbon atoms; where y is a number from 0 to 500; and wherein R is present in an amount of between about 0.1% and about 80% by weight of the h-PEI derivative. The chemical treatment imparts durable odor control, softness, wrinkle resistance, and moisture wicking to substrates treated therewith.

    摘要翻译： 本公开涉及用h-PEI衍生物处理的合成纺织品，这种衍生物具有如下所示的一般结构：<？in-line-formula description =“In-line formula”end =“lead”？>（R） ＆lt;＆lt;＆lt; y-PEI-（A）＆lt;＆lt; /＆lt;＆lt;＆lt; in-line-formula description =“In-line Formulas”end =“tail”？>其中R是非 所述烃基具有至少一个直链部分，所述直链部分具有5至30个碳原子; 其中x是从1到10,000的数字; 其中h-PEI是超支化聚乙烯亚胺; 其中A是具有1至4个碳原子的有机化合物; 其中y是从0到500的数字; 并且其中R以所述h-PEI衍生物的约0.1重量％至约80重量％的量存在。 化学处理赋予耐用的气味控制，柔软性，抗皱纹性和对被处理的基材的吸湿排汗。

    Antimicrobial transfer substrates and methods of use therewith
    3.
    发明授权
    Antimicrobial transfer substrates and methods of use therewith 失效
    抗微生物转移底物及其使用方法

    公开(公告)号：US06454813B1

    公开(公告)日：2002-09-24

    申请号：US09849286

    申请日：2001-05-04

    申请人： Marie S. Chan

    发明人： Marie S. Chan

    IPC分类号： D06Q102

    CPC分类号： C11D17/047 ,  A61L2/23 ,  C11D3/001 ,  C11D3/0036 ,  C11D3/1213 ,  C11D3/128 ,  C11D3/42 ,  C11D3/48 ,  C11D3/50 ,  D06M16/00 ,  D06M23/02 ,  Y10T428/27 ,  Y10T428/273 ,  Y10T428/277

    摘要： Specific transfer methods and articles to impart a metal-ion based antimicrobial finish to recipient textile surfaces. Such treatments preferably comprise silver ions, particularly as constituents of inorganic metal salts or zeolites. In particular, the inventive method involves the application of a solid, inorganic antimicrobial material to a donor substrate (such as a dryer sheet), and the subsequent placement of such a substrate within a tumble drying machine containing textile fabrics and operating the machine. The donor substrate, upon contact with the recipient textile fabrics, transfers antimicrobially effective amounts of the metal-ion based compounds to such recipient fabrics thereby imparting at least a temporary antimicrobial finish over at least a portion of such fabrics. The donor substrates, with either the antimicrobial compound alone or mixed with standard tumble dryer additives (such as perfumes, fabric softeners, fiber lubricants, and the like) are also contemplated within this invention.

    摘要翻译： 具体的转移方法和制品，以赋予受体织物表面金属离子基抗微生物剂。 这些处理优选包含银离子，特别是作为无机金属盐或沸石的成分。 特别地，本发明的方法包括将固体无机抗微生物材料施用于供体基材（例如干燥片），以及随后将这种基材放置在包含纺织织物的滚筒干燥机中并操作该机器。 供体底物在与受体纺织织物接触时将抗微生物有效量的金属离子基化合物转移到这种受体织物上，从而在这种织物的至少一部分上至少赋予临时的抗微生物剂。 在本发明中也考虑了供体底物，其单独的抗微生物化合物或与标准滚筒烘干机添加剂（如香料，织物柔软剂，纤维润滑剂等）混合。

    Surfactant system for emulsion polymers
    4.
    发明授权
    Surfactant system for emulsion polymers 失效
    乳液聚合物表面活性剂体系

    公开(公告)号：US4772659A

    公开(公告)日：1988-09-20

    申请号：US148811

    申请日：1988-01-27

    申请人： Marie S. Chan

    发明人： Marie S. Chan

    IPC分类号： C08F2/32 ,  C08K5/20

    CPC分类号： C08F2/32

    摘要： The instant invention is directed to a surfactant system for use in manufacturing water-in-oil emulsions of water-soluble polymers made from ethylenically unsaturated monomers comprising 25 to 85 percent, by weight, an oil-soluble alkanolamide, 5 to 35 percent, by weight, a polyoxyethylene derivative of a sorbitan ester, and 0 to 50 percent, by weight sorbitan monooleate.

    摘要翻译： 本发明涉及一种用于制备由烯键式不饱和单体制备的水溶性聚合物的油包水乳液的表面活性剂体系，其包含按重量计25至85％的油溶性烷醇酰胺，5-35％ 脱水山梨糖醇酯的聚氧乙烯衍生物和0至50重量％的脱水山梨糖醇单油酸酯。

    Surfactant system for emulsion polymers
    5.
    发明授权
    Surfactant system for emulsion polymers 失效

    公开(公告)号：US4672090A

    公开(公告)日：1987-06-09

    申请号：US757966

    申请日：1985-07-23

    申请人： Marie S. Chan

    发明人： Marie S. Chan

    IPC分类号： C08F2/32 ,  C08K5/20

    CPC分类号： C08F2/32

    摘要： The instant invention is directed to a surfactant system for use in manufacturing water-in-oil emulsions of water-soluble polymers made from ethylenically unsaturated monomers comprising 25 to 85 percent, by weight, an oil-soluble alkanolamide, 5 to 35 percent, by weight, a polyoxyethylene derivative of a sorbitan ester, and 0 to 50 percent, by weight sorbitan monooleate.

    Polymeric materials useful for sizing synthetic yarns to be used in water jet weaving
    6.
    发明授权
    Polymeric materials useful for sizing synthetic yarns to be used in water jet weaving 失效
    聚合材料可用于定尺纱用于喷水织造的合成纱线

    公开(公告)号：US5082896A

    公开(公告)日：1992-01-21

    申请号：US297725

    申请日：1989-01-17

    申请人： Marie S. Chan

    发明人： Marie S. Chan

    IPC分类号： C08F220/18 ,  D06M15/233 ,  D06M15/263 ,  D06M15/333

    CPC分类号： C08F220/18 ,  D06M15/233 ,  D06M15/263 ,  D06M15/333

    摘要： A polymeric material is provided which comprises the following monomer units: from about 23 to about 32 parts by weight butyl acrylate; from about 16 to about 22 parts by weight of a lower alkyl methacrylate; from about 28 to about 40 parts by weight of a monomer selected from vinyl acetate and styrene; and from about 14 to about 20 parts by weight of an acidic monomer selected from acrylic acid and methacrylic acid; said polymer being further characterized as having an intrinsic viscosity of from about 0.16 to about 0.30 deciliter per gram as measured by a Cannon-Fenske Kinematic viscometer.

    摘要翻译： 提供聚合物材料，其包含以下单体单元：约23-约32重量份丙烯酸丁酯; 约16至约22重量份的甲基丙烯酸低级烷基酯; 约28至约40重量份的选自乙酸乙烯酯和苯乙烯的单体; 和约14至约20重量份的选自丙烯酸和甲基丙烯酸的酸性单体; 所述聚合物的进一步特征在于通过Cannon-Fenske运动粘度计测得的特性粘度为约0.16至约0.30分升每克。

    Preparation of benzotriazole
    7.
    发明授权
    Preparation of benzotriazole 失效
    苯并三唑的制备

    公开(公告)号：US4299965A

    公开(公告)日：1981-11-10

    申请号：US164453

    申请日：1980-06-30

    申请人： Marie S. Chan ,  Wood E. Hunter

    发明人： Marie S. Chan ,  Wood E. Hunter

    IPC分类号： C07D249/18

    CPC分类号： C07D249/18

    摘要： Low temperature process for the preparation of benzotriazole at high solids concentrations by the reaction of orthophenylenediamine, sodium nitrite and acetic acid in an aqueous medium at a temperature in the range of from 5.degree. to 25.degree. C., and neutralizing with caustic to liberate benzotriazole in quantitative yield.

    摘要翻译： 通过邻苯二胺，亚硝酸钠和乙酸在水介质中在5〜25℃的温度下反应制备高固体浓度的苯并三唑的低温方法，并用苛性碱中和以释放苯并三唑 定量产量。

    Cellulosic textiles treated with hyperbranched polyethyleneimine derivatives
    9.
    发明申请
    Cellulosic textiles treated with hyperbranched polyethyleneimine derivatives 审中-公开
    用超支化聚乙烯亚胺衍生物处理的纤维素纺织品

    公开(公告)号：US20080163437A1

    公开(公告)日：2008-07-10

    申请号：US11651688

    申请日：2007-01-10

    申请人： Xinggao Fang ,  Michael E. Meadows ,  Michael Hong ,  Marie S. Chan

    发明人： Xinggao Fang ,  Michael E. Meadows ,  Michael Hong ,  Marie S. Chan

    IPC分类号： D06P5/00

    CPC分类号： C08G73/0206 ,  C08L79/02 ,  D06M15/53 ,  D06M15/61 ,  D06M16/00 ,  D06M2200/12 ,  D06M2200/20 ,  D06P5/06 ,  D06P5/08

    摘要： The present disclosure is directed to cellulosic textiles treated with h-PEI derivatives, such derivatives possessing the general structure shown below: (R)x−h-PEI−(A)y where R is a non-hyperbranched hydrocarbon group (for example, such as alkyl, alkenyl, arylalkyl, and arylalkenyl groups, where the number of carbon atoms in the linear portion of the hydrocarbon is between 5 and 30 carbon atoms), where x is a number from 1 to about 10,000 (depending on the Mn of the h-PEI), where h-PEI is a hyperbranched polyethyleneimine, where A is a small organic “capping” compound having from 1 to 4 carbon atoms, where y is a number from 0 to 10,000, and wherein R is present in an approximate amount of between about 20% and about 75% by weight of the h-PEI derviative. The chemical treatment imparts durable colorfastness, softness, wrinkle resistance, and reduced drying time to substrates treated therewith.

    摘要翻译： 本公开涉及用h-PEI衍生物处理的纤维素纺织品，这种衍生物具有如下所示的一般结构：<？in-line-formula description =“In-line Formulas”end =“lead”？（R） SUB> xh-PEI-（A） <？in-line-formula description =“In-line Formulas”end =“tail”？>其中R是非超支化 烃基（例如烷基，烯基，芳基烷基和芳基烯基，其中烃的直链部分中的碳原子数为5至30个碳原子），其中x为1至约10,000的数 （取决于h-PEI的M n n），其中h-PEI是超支化聚乙烯亚胺，其中A是具有1至4个碳原子的小的有机“封端”化合物，其中y是 0至10,000的数，其中R的存在量约为h-PEI的约20％至约75％重量。 化学处理赋予耐用色牢度，柔软性，抗皱纹性和减少干燥时间。