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1. 发明申请

US20120223010A1 SULFONATED POLY (ARYL ETHER) MEMBRANE INCLUDING BLEND WITH PHENYL AMINE COMPOUND 有权
标题翻译：磺化聚（亚芳基醚）膜包括与苯胺化合物混合
公开(公告)号：US20120223010A1
公开(公告)日：2012-09-06
申请号：US13037393
申请日：2011-03-01
申请人： William E. Mickols , Mou Paul , Abhishek Roy
发明人： William E. Mickols , Mou Paul , Abhishek Roy
IPC分类号： B01D71/06 , C08G75/23
CPC分类号： B01D71/60 , B01D61/025 , B01D61/027 , B01D71/52 , B01D71/68 , B01D71/82 , C08G65/48 , C08G2650/40 , C08L71/00 , C08L81/06
摘要： A membrane comprising a blend of a sulfonated poly(aryl ether) and a phenyl amine compound along with methods for making and using the same. Many additional embodiments are described including applications for such membranes.
摘要翻译：包含磺化聚（芳基醚）和苯基胺化合物的共混物的膜及其制备和使用方法。描述了许多另外的实施例，包括这种膜的应用。

2. 发明授权

US08752714B2 Sulfonated poly (aryl ether) membrane including blend with phenyl amine compound 有权
标题翻译：磺化聚（芳基醚）膜包括与苯胺化合物的混合物
公开(公告)号：US08752714B2
公开(公告)日：2014-06-17
申请号：US13037393
申请日：2011-03-01
申请人： William E. Mickols , Mou Paul , Abhishek Roy
发明人： William E. Mickols , Mou Paul , Abhishek Roy
IPC分类号： B01D39/00 , B01D39/14 , B01D71/68 , B01D71/60
CPC分类号： B01D71/60 , B01D61/025 , B01D61/027 , B01D71/52 , B01D71/68 , B01D71/82 , C08G65/48 , C08G2650/40 , C08L71/00 , C08L81/06
摘要： A membrane comprising a blend of a sulfonated poly(aryl ether) and a phenyl amine compound along with methods for making and using the same. Many additional embodiments are described including applications for such membranes.
摘要翻译：包含磺化聚（芳基醚）和苯基胺化合物的共混物的膜及其制备和使用方法。描述了许多另外的实施例，包括这种膜的应用。

3. 发明授权

US08757396B2 Composite membrane with coating comprising polyalkylene oxide and oxy-substituted phenyl compounds 失效
标题翻译：具有包含聚环氧烷和氧取代的苯基化合物的涂层的复合膜
公开(公告)号：US08757396B2
公开(公告)日：2014-06-24
申请号：US13032688
申请日：2011-02-23
申请人： William E. Mickols , Chunming Zhang
发明人： William E. Mickols , Chunming Zhang
IPC分类号： B01D39/00 , B01D39/14 , B01D67/00 , B05D5/00 , B01D69/12 , B01D71/56
CPC分类号： B01D71/56 , B01D67/0093 , B01D69/125
摘要： Composite membranes including a coating of polyalkylene oxide and oxy-substituted phenyl compounds along with various methods for making and using the same. In one embodiment, the composite membrane comprises a thin film polyamide layer including a coating of a reaction product of a polyalkylene oxide compound and an oxy-substituted phenyl compound. In another embodiment, the coating comprises a polymer including alkylene oxide repeating units and one or more oxy-substituted phenyl functional groups.
摘要翻译：复合膜包括聚环氧烷和氧取代的苯基化合物的涂层以及制备和使用它们的各种方法。在一个实施方案中，复合膜包括薄膜聚酰胺层，其包括聚环氧烷化合物和氧基取代的苯基化合物的反应产物的涂层。在另一个实施方案中，涂层包含包含环氧烷重复单元和一个或多个氧基取代的苯基官能团的聚合物。

4. 发明申请

US20110284454A1 COMPOSITE MEMBRANE WITH COATING COMPRISING POLYALKYLENE OXIDE AND IMIDAZOL COMPOUNDS 失效
标题翻译：具有包含聚亚烷基氧化物和咪唑化合物的涂层的复合膜
公开(公告)号：US20110284454A1
公开(公告)日：2011-11-24
申请号：US13032680
申请日：2011-02-23
申请人： William E. Mickols , Chunming Zhang , Christopher T. Hamilton
发明人： William E. Mickols , Chunming Zhang , Christopher T. Hamilton
IPC分类号： B01D71/56 , B01D69/12 , B05D5/00 , B01D67/00
CPC分类号： B01D71/56 , B01D67/0093 , B01D69/125
摘要： Composite membranes including a coating comprising a combination of polyalkylene oxide and imidazol compounds along with various methods for making and using the same. In one embodiment, the composite membrane comprises a thin film polyamide layer including a coating of a reaction product of a polyalkylene oxide compound and an imidazol compound. In another embodiment, the coating comprises a polymer including alkylene oxide repeating units and one or more imidazol functional groups.
摘要翻译：复合膜包括包含聚环氧烷和咪唑化合物的组合的涂层以及制备和使用它们的各种方法。在一个实施方案中，复合膜包括包含聚环氧烷化合物和咪唑化合物的反应产物的涂层的薄膜聚酰胺层。在另一个实施方案中，涂层包含包含环氧烷重复单元和一个或多个咪唑官能团的聚合物。

5. 发明授权

US06337018B1 Composite membrane and method for making the same 有权
标题翻译：复合膜及其制造方法
公开(公告)号：US06337018B1
公开(公告)日：2002-01-08
申请号：US09550527
申请日：2000-04-17
申请人： William E. Mickols
发明人： William E. Mickols
IPC分类号： B01D7156
CPC分类号： B01D69/125 , B01D71/56
摘要： A composite membrane and method for making the same, comprising a porous support and a crosslinked polyamide surface. The subject membrane provides improved flux and/or rejection rates. The subject membrane is further capable of operating at lower operating pressures. The subject method includes reacting a polyfunctional amine with a polyfunctional acyl halide to form a polyamide. The method includes the step of contacting a phosphorous containing compound with the polyfunctional acyl halide prior to and/or during the reaction between the polyfunctional acyl halide and a polyfunctional amine. The subject process is easily adapted to commercial scale manufacturing processes and is particularly suited for making nanofiltration and reverse osmosis composite membranes.
摘要翻译：复合膜及其制造方法，包括多孔载体和交联聚酰胺表面。本发明的膜提供改善的通量和/或排除率。本膜还能够在较低的操作压力下操作。本发明方法包括使多官能胺与多官能酰卤反应形成聚酰胺。该方法包括在多官能酰基卤和多官能胺之前和/或期间使含磷化合物与多官能酰基卤接触的步骤。本发明方法容易适应于商业规模的制造工艺，并且特别适用于制备纳滤和反渗透复合膜。

6. 发明授权

US5876602A Treatment of composite polyamide membranes to improve performance 失效
标题翻译：复合聚酰胺膜的处理以提高性能
公开(公告)号：US5876602A
公开(公告)日：1999-03-02
申请号：US964441
申请日：1997-11-04
申请人： Steven D. Jons , Kenneth J. Stutts , Michael S. Ferritto , William E. Mickols
发明人： Steven D. Jons , Kenneth J. Stutts , Michael S. Ferritto , William E. Mickols
IPC分类号： B01D71/56 , B01D67/00 , B01D69/12 , B01D61/00
CPC分类号： B01D67/0093 , B01D69/125 , B01D71/56
摘要： Composite polyamide reverse osmosis membranes are treated with an aqueous chlorinating agent at a concentration of 200 to 10,000 ppm for a time sufficient to improve flux, lower salt passage and increase the stability to base. In a preferred embodiment the membrane is treated with heated water at temperature of 40.degree. C. to 100.degree. C. before being exposed to the chlorine treatment.
摘要翻译：复合聚酰胺反渗透膜用浓度为200〜10,000ppm的氯化剂水溶液处理足够的时间，以改善通量，降低盐通过量，增加对碱的稳定性。在优选的实施方案中，在暴露于氯处理之前，用40℃至100℃的温度的水处理该膜。

7. 发明授权

US08721942B2 Composite membrane including coating of polyalkylene oxide and acetophenone compounds 失效
标题翻译：复合膜包括聚环氧烷和苯乙酮化合物的涂层
公开(公告)号：US08721942B2
公开(公告)日：2014-05-13
申请号：US13032662
申请日：2011-02-23
申请人： William E. Mickols , Chunming Zhang
发明人： William E. Mickols , Chunming Zhang
IPC分类号： B01D67/00 , B01D39/00 , B01D39/14 , B29C44/04 , B01D71/04 , B01D29/46
CPC分类号： B01D71/56 , B01D67/0093 , B01D69/125
摘要： Composite membranes including a coating of polyalkylene oxide and acetophenone compounds along with various methods for making and using the same. In one embodiment, the composite membrane comprises a thin film polyamide layer including a coating of a reaction product of a polyalkylene oxide compound and an acetophenone compound. In another embodiment, the coating comprises a polymer including alkylene oxide repeating units and one or more acetophenone functional groups.
摘要翻译：复合膜包括聚环氧烷和苯乙酮化合物的涂层以及制备和使用它们的各种方法。在一个实施方案中，复合膜包括薄膜聚酰胺层，其包括聚环氧烷化合物和苯乙酮化合物的反应产物的涂层。在另一个实施方案中，涂层包含包含环氧烷重复单元和一个或多个苯乙酮官能团的聚合物。

8. 发明授权

US08640886B2 Composite membrane including coating of polyalkylene oxide and triazine compounds 失效
标题翻译：复合膜包括聚环氧烷和三嗪化合物的涂层
公开(公告)号：US08640886B2
公开(公告)日：2014-02-04
申请号：US13032665
申请日：2011-02-23
申请人： William E. Mickols , Chunming Zhang , Christopher T. Hamilton
发明人： William E. Mickols , Chunming Zhang , Christopher T. Hamilton
IPC分类号： B01D39/14 , B01D39/00 , B01D67/00 , B01D29/46
CPC分类号： B01D71/56 , B01D67/0093 , B01D69/125
摘要： Composite membranes including a coating of polyalkylene oxide and triazine compounds along with various methods for making and using the same. In one embodiment, the composite membrane comprises a thin film polyamide layer including a coating of a reaction product of a polyalkylene oxide compound and a triazine compound.
摘要翻译：复合膜包括聚环氧烷和三嗪化合物的涂层以及制备和使用它们的各种方法。在一个实施方案中，复合膜包括薄膜聚酰胺层，其包括聚环氧烷化合物和三嗪化合物的反应产物的涂层。

9. 发明申请

US20110155660A1 MODIFIED MEMBRANE 审中-公开
标题翻译：改性膜
公开(公告)号：US20110155660A1
公开(公告)日：2011-06-30
申请号：US12967092
申请日：2010-12-14
申请人： William E. Mickols , Richard C. Krauss , Qingshan Jason Niu , Carleton L. Gaupp
发明人： William E. Mickols , Richard C. Krauss , Qingshan Jason Niu , Carleton L. Gaupp
IPC分类号： B01D39/16 , B05D7/24
CPC分类号： B01D61/025 , B01D67/0093 , B01D69/125 , B01D71/56 , B01D2323/02 , B01D2323/12 , B01D2325/28 , B01D2325/48
摘要： A multilayered modified membrane and method for making the same, comprising a modified discriminating layer that can have a fouling resistant surface, improved salt rejection, antimicrobial properties, and/or improved solute, and/or small organics rejection as compared to membranes with unmodified discriminating layers.
摘要翻译：一种多层改性膜及其制备方法，包括与具有未改性鉴别的膜相比具有耐污垢表面，改善的盐排斥，抗微生物性能和/或改进的溶质和/或小的有机物排斥的修饰鉴别层层。

10. 发明授权

US07905361B2 Modified polyamide membrane 有权
公开(公告)号：US07905361B2
公开(公告)日：2011-03-15
申请号：US12023082
申请日：2008-01-31
申请人： Q. Jason Niu , William E. Mickols , Chunming Zhang
发明人： Q. Jason Niu , William E. Mickols , Chunming Zhang
IPC分类号： B01D39/14
CPC分类号： B01D69/02 , B01D67/0083 , B01D67/0093 , B01D69/12 , B01D71/56 , B01D2325/20 , B01D2325/28 , B01D2325/48 , C02F1/441 , C02F1/442 , C02F1/444 , C08J7/047 , C08J2377/00 , C08J2479/04
摘要： A modified polyamide membrane and method for making and using the same. The present invention includes many embodiments including methods comprising contacting a polyamide membrane with certain modifiers, including but not limited to certain oxazoline and/or thiazoline-based compounds, derivatives and polymers thereof. In one embodiment, the surface of a polyamide membrane is coated with a solution including a polyoxazoline and optionally a polyalkylene oxide material, followed by optional heating. Preferred embodiments may exhibit improved performance, e.g. increased rejection of certain species, (e.g. sodium chloride and/or boric oxides such as boric acid or various borate salts), reduced fouling, improved antimicrobial properties, and/or improved storage stability.

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