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1.发明授权Method of attaching an antimicrobial cationic polyelectrolyte to the surface of a substrate 有权将抗微生物阳离子聚电解质连接到基底表面的方法公开(公告)号：US07790217B2
公开(公告)日：2010-09-07
申请号：US11569942
申请日：2006-08-22
IPC分类号： B05D3/02
CPC分类号： A01N33/12 , A01N37/12 , A61L2/18 , A61L2/232 , A61L15/46 , A61L2300/208 , A61L2300/216 , A61L2300/404 , A61L2300/80 , A01N25/10 , A01N25/24 , A01N25/34 , A01N2300/00
摘要： A method of bonding an antimicrobial cationic polyelectrolyte to the surface of a substrate is described, wherein the antimicrobial thus attached to the substrate provides the substrate with antimicrobial properties, and at least a portion of the bonded antimicrobial is substantially non-leachable during normal conditions of use and storage. A method of manufacturing an antimicrobial material is described which comprises exposure of the substrate to a solution of antimicrobial cationic polyelectrolyte, followed by drying the exposed substrate thoroughly to impart a non-leaching property to at least a portion of the antimicrobial cationic polyelectrolytes.
摘要翻译： 描述了将抗微生物阳离子聚电解质结合到基底表面的方法，其中由此附着到基底上的抗微生物赋予底物抗微生物性质，并且至少一部分结合的抗微生物剂在正常条件下基本上不可浸出 使用和存储。 描述了制造抗微生物材料的方法，其包括将基底暴露于抗微生物阳离子聚电解质溶液，然后彻底干燥曝光的底物，以赋予至少一部分抗微生物阳离子聚电解质非浸出性。
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2.发明授权Method of attaching an antimicrobial cationic polyelectrolyte to the surface of a substrate 有权将抗微生物阳离子聚电解质连接到基底表面的方法公开(公告)号：US08092854B2
公开(公告)日：2012-01-10
申请号：US12875741
申请日：2010-09-03
IPC分类号： B05D3/02
CPC分类号： A01N33/12 , A01N37/12 , A61L2/18 , A61L2/232 , A61L15/46 , A61L2300/208 , A61L2300/216 , A61L2300/404 , A61L2300/80 , A01N25/10 , A01N25/24 , A01N25/34 , A01N2300/00
摘要： A method of bonding an antimicrobial cationic polyelectrolyte to the surface of a substrate is described, wherein the antimicrobial thus attached to the substrate provides the substrate with antimicrobial properties, and at least a portion of the bonded antimicrobial is substantially non-leachable during normal conditions of use and storage. A method of manufacturing an antimicrobial material is described which comprises exposure of the substrate to a solution of antimicrobial cationic polyelectrolyte, followed by drying the exposed substrate thoroughly to impart a non-leaching property to at least a portion of the antimicrobial cationic polyelectrolytes.
摘要翻译： 描述了将抗微生物阳离子聚电解质结合到基底表面的方法，其中由此附着到基底上的抗微生物赋予底物抗微生物性质，并且至少一部分结合的抗微生物剂在正常条件下基本上不可浸出 使用和存储。 描述了制造抗微生物材料的方法，其包括将基底暴露于抗微生物阳离子聚电解质溶液，然后彻底干燥曝光的底物，以赋予至少一部分抗微生物阳离子聚电解质非浸出性。
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3.发明申请METHOD OF ATTACHING AN ANTIMICROBIAL CATIONIC POLYELECTROLYTE TO THE SURFACE OF A SUBSTRATE 有权将抗微生物阳离子聚电解质连接到基材表面的方法公开(公告)号：US20090181157A1
公开(公告)日：2009-07-16
申请号：US11569942
申请日：2006-08-22
IPC分类号： B05D3/02
CPC分类号： A01N33/12 , A01N37/12 , A61L2/18 , A61L2/232 , A61L15/46 , A61L2300/208 , A61L2300/216 , A61L2300/404 , A61L2300/80 , A01N25/10 , A01N25/24 , A01N25/34 , A01N2300/00
摘要： A method of bonding an antimicrobial cationic polyelectrolyte to the surface of a substrate is described, wherein the antimicrobial thus attached to the substrate provides the substrate with antimicrobial properties, and at least a portion of the bonded antimicrobial is substantially non-leachable during normal conditions of use and storage. A method of manufacturing an antimicrobial material is described which comprises exposure of the substrate to a solution of antimicrobial cationic polyelectrolyte, followed by drying the exposed substrate thoroughly to impart a non-leaching property to at least a portion of the antimicrobial cationic polyelectrolytes.
摘要翻译： 描述了将抗微生物阳离子聚电解质结合到基底表面的方法，其中由此附着到基底上的抗微生物赋予底物抗微生物性质，并且至少一部分结合的抗微生物剂在正常条件下基本上不可浸出 使用和存储。 描述了制造抗微生物材料的方法，其包括将基底暴露于抗微生物阳离子聚电解质溶液，然后彻底干燥曝光的底物，以赋予至少一部分抗微生物阳离子聚电解质非浸出性。
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4.发明申请METHOD OF ATTACHING AN ANTIMICROBIAL CATIONIC POLYELECTROLYTE TO THE SURFACE OF A SUBSTRATE 有权将抗微生物阳离子聚电解质连接到基材表面的方法公开(公告)号：US20100330261A1
公开(公告)日：2010-12-30
申请号：US12875741
申请日：2010-09-03
CPC分类号： A01N33/12 , A01N37/12 , A61L2/18 , A61L2/232 , A61L15/46 , A61L2300/208 , A61L2300/216 , A61L2300/404 , A61L2300/80 , A01N25/10 , A01N25/24 , A01N25/34 , A01N2300/00
摘要： A method of bonding an antimicrobial cationic polyelectrolyte to the surface of a substrate is described, wherein the antimicrobial thus attached to the substrate provides the substrate with antimicrobial properties, and at least a portion of the bonded antimicrobial is substantially non-leachable during normal conditions of use and storage. A method of manufacturing an antimicrobial material is described which comprises exposure of the substrate to a solution of antimicrobial cationic polyelectrolyte, followed by drying the exposed substrate thoroughly to impart a non-leaching property to at least a portion of the antimicrobial cationic polyelectrolytes.
摘要翻译： 描述了将抗微生物阳离子聚电解质结合到基底表面的方法，其中由此附着到基底上的抗微生物赋予底物抗微生物性质，并且至少一部分结合的抗微生物剂在正常条件下基本上不可浸出 使用和存储。 描述了制造抗微生物材料的方法，其包括将基底暴露于抗微生物阳离子聚电解质溶液，然后彻底干燥曝光的底物，以赋予至少一部分抗微生物阳离子聚电解质非浸出性。
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公开(公告)号：US08926999B2
公开(公告)日：2015-01-06
申请号：US13616209
申请日：2012-09-14
CPC分类号： D06M11/50 , A61L15/46 , A61L2300/11 , A61L2300/404 , C09D5/14 , C11D3/046 , C11D3/3947 , C11D17/048 , D06M11/155 , D06M11/57 , D06M11/65 , D06M16/00
摘要： This invention pertains to method for imparting a durable antimicrobial activity to substrates, particularly textiles. An acetate-free metal and peroxide antimicrobial treatment formulation is prepared from a metal derivative, hydrogen peroxide and a source of hydroxide ion. The substrate is treated with the composition and dried to afford the treated substrate with antimicrobial activity. Zinc salts, ions, or complexes are preferred.
摘要翻译： 本发明涉及赋予基材，特别是纺织品持久的抗微生物活性的方法。 从金属衍生物，过氧化氢和氢氧根离子源制备无乙酸盐的金属和过氧化物抗微生物处理制剂。 用组合物处理底物并干燥以提供具有抗微生物活性的经处理的底物。 锌盐，离子或络合物是优选的。
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公开(公告)号：US20130011491A1
公开(公告)日：2013-01-10
申请号：US13616209
申请日：2012-09-14
CPC分类号： D06M11/50 , A61L15/46 , A61L2300/11 , A61L2300/404 , C09D5/14 , C11D3/046 , C11D3/3947 , C11D17/048 , D06M11/155 , D06M11/57 , D06M11/65 , D06M16/00
摘要： This invention pertains to method for imparting a durable antimicrobial activity to substrates, particularly textiles. An acetate-free metal and peroxide antimicrobial treatment formulation is prepared by adjusting the pH of a mixture of a metal salt in aqueous hydrogen peroxide to about 7.5. The substrate is treated with the composition and dried to afford the treated substrate with antimicrobial activity. Zinc salts, ions, or complexes are preferred.
摘要翻译： 本发明涉及赋予基材，特别是纺织品持久的抗微生物活性的方法。 通过将金属盐在过氧化氢水溶液中的混合物的pH调节至约7.5来制备不含乙酸盐的金属和过氧化物抗微生物处理制剂。 用组合物处理底物并干燥以提供具有抗微生物活性的经处理的底物。 锌盐，离子或络合物是优选的。
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公开(公告)号：US20110171280A1
公开(公告)日：2011-07-14
申请号：US12971659
申请日：2010-12-17
CPC分类号： D06M11/50 , A61L15/46 , A61L2300/11 , A61L2300/404 , C09D5/14 , C11D3/046 , C11D3/3947 , C11D17/048 , D06M11/155 , D06M11/57 , D06M11/65 , D06M16/00
摘要： This invention pertains to method for imparting a durable antimicrobial activity to substrates, particularly textiles. An acetate-free metal and peroxide antimicrobial treatment formulation is prepared by adjusting the pH of a mixture of a metal salt in aqueous hydrogen peroxide to about 7.5. The substrate is treated with the composition and dried to afford the treated substrate with antimicrobial activity. Zinc salts, ions, or complexes are preferred.
摘要翻译： 本发明涉及赋予基材，特别是纺织品持久的抗微生物活性的方法。 通过将金属盐在过氧化氢水溶液中的混合物的pH调节至约7.5来制备不含乙酸盐的金属和过氧化物抗微生物处理制剂。 用组合物处理底物并干燥以提供具有抗微生物活性的经处理的底物。 锌盐，离子或络合物是优选的。
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公开(公告)号：US08277827B2
公开(公告)日：2012-10-02
申请号：US12971659
申请日：2010-12-17
CPC分类号： D06M11/50 , A61L15/46 , A61L2300/11 , A61L2300/404 , C09D5/14 , C11D3/046 , C11D3/3947 , C11D17/048 , D06M11/155 , D06M11/57 , D06M11/65 , D06M16/00
摘要： This invention pertains to method for imparting a durable antimicrobial activity to substrates, particularly textiles. An acetate-free metal and peroxide antimicrobial treatment formulation is prepared by adjusting the pH of a mixture of a metal salt in aqueous hydrogen peroxide to about 7.5. The substrate is treated with the composition and dried to afford the treated substrate with antimicrobial activity. Zinc salts, ions, or complexes are preferred.
摘要翻译： 本发明涉及赋予基材，特别是纺织品持久的抗微生物活性的方法。 通过将金属盐在过氧化氢水溶液中的混合物的pH调节至约7.5来制备不含乙酸盐的金属和过氧化物抗微生物处理制剂。 用组合物处理底物并干燥以提供具有抗微生物活性的经处理的底物。 锌盐，离子或络合物是优选的。
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9.发明授权System and method for enhancing the efficacy of antimicrobial contact lenses and other surfaces 失效用于增强抗微生物隐形眼镜和其它表面的功效的系统和方法公开(公告)号：US08227017B2
公开(公告)日：2012-07-24
申请号：US12742923
申请日：2008-11-13
CPC分类号： A61L12/08 , A61L12/145
摘要： A system and method of enhancing the antimicrobial and biofilm-resistant efficacy of surfaces that have cationic polyelectrolytes nonleachably bound thereto in order to impart antimicrobial activity to the surface. The system for enhancing antimicrobial efficacy involves brushing, dipping, wiping, spraying, or storing the surface in a solution containing citrate ion. The method involves treatment of the surface with a solution which enhances the antimicrobial and biofilm-resistant efficacy of the surface, and which prevents a loss of the antimicrobial properties of the surface which may occur over time. Preferably, the enhancement agent is citrate ion and the cationic polyelectrolyte is poly(diallyldimethylammonium chloride), also known as polyDADMAC. The system is particularly beneficial for surfaces of articles such as contact lenses.
摘要翻译： 提高具有阳离子聚电解质与其无关的表面的抗微生物和抗生物膜抗性功效的系统和方法，以赋予表面抗微生物活性。 用于增强抗微生物功效的系统涉及刷洗，浸渍，擦拭，喷雾或将表面储存在含有柠檬酸根离子的溶液中。 该方法包括用提高表面的抗微生物和抗生物膜的功效的溶液处理表面，并且防止表面随时间发生的抗微生物性能的损失。 优选地，增强剂是柠檬酸根离子，阳离子聚电解质是聚（二烯丙基二甲基氯化铵），也称为聚DADMAC。 该系统特别有益于诸如隐形眼镜的物品的表面。
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公开(公告)号：US20100247615A1
公开(公告)日：2010-09-30
申请号：US12796708
申请日：2010-06-09
CPC分类号： C08F8/00 , A01N37/02 , A01N59/00 , A61K33/40 , A61K47/58 , A61K2800/56 , A61L15/24 , A61L15/44 , A61L15/46 , A61L15/60 , A61L2300/11 , A61L2300/404 , A61L2300/802 , C08L33/08 , C08L33/10 , Y10T428/1324
摘要： This invention pertains to a polymeric composition and an antimicrobial composition, each comprising a superabsorbent polymer (SAP), such as used in diapers and sanitary napkins, and peroxide. The superabsorbent material can be made by the process of treating a preformed SAP, such as a crosslinked polyacrylate salt, with a treatment solution comprising hydrogen peroxide dissolved in water, followed by drying. The resulting superabsorbent material has strong antimicrobial activity. Optionally, the treatment solution may also contain a metal salt, including those of zinc, zirconium, and magnesium.
摘要翻译： 本发明涉及聚合物组合物和抗微生物组合物，其各自包含超吸收聚合物（SAP），例如用于尿布和卫生巾中的过氧化物。 超吸收材料可以通过用预先形成的SAP（例如交联聚丙烯酸盐）处理，其中包括溶解在水中的过氧化氢的处理溶液，然后干燥来制备。 所得超吸收材料具有很强的抗菌活性。 任选地，处理溶液还可以含有金属盐，包括锌，锆和镁的金属盐。
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