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1. 发明授权

US07629071B2 Gas diffusion electrode and method of making the same 有权
标题翻译：气体扩散电极及其制造方法
公开(公告)号：US07629071B2
公开(公告)日：2009-12-08
申请号：US11017527
申请日：2004-12-20
申请人： Han Liu , Robert C. McDonald , Thomas J. McCallum , Anthony B. LaConti , John Forchione , Jeanette O'Hara , Joerg Roth
发明人： Han Liu , Robert C. McDonald , Thomas J. McCallum , Anthony B. LaConti , John Forchione , Jeanette O'Hara , Joerg Roth
IPC分类号： H01M4/86 , C01B11/04
CPC分类号： H01M8/0245 , H01M4/8605 , H01M4/8657 , H01M4/8807 , H01M4/8817 , H01M4/8828 , H01M8/0232 , H01M8/0234 , H01M8/0239 , H01M8/0243 , H01M8/0271 , H01M8/1007 , H01M2004/021 , Y02P70/56 , Y10T428/249962 , Y10T428/249981 , Y10T428/30
摘要： A gas diffusion electrode and method of making the same. According to one embodiment, the electrode comprises a support layer, a first cushioning layer positioned on top of the support layer, a second cushioning layer positioned on top of the first cushioning layer, and a catalyst layer positioned on top of the second cushioning layer. The support layer is a mechanically stable, electrically-conductive, gas porous substrate, such as carbon fiber paper. The first cushioning layer, which is also gas porous, comprises a non-woven mat of electrically-conductive, chemically-inert fibers, preferably carbon nanofibers, bound together with a polymeric binder, such as polytetrafluoroethylene. The second cushioning layer is similar to the first cushioning layer, except that carbon black or a similar electrically-conductive, chemically-inert particulate material is included in addition to or instead of the fibrous material for the purpose of fine-tuning pore size.
摘要翻译：气体扩散电极及其制造方法。根据一个实施例，电极包括支撑层，位于支撑层顶部的第一缓冲层，位于第一缓冲层顶部的第二缓冲层和位于第二缓冲层顶部的催化剂层。支撑层是机械稳定的，导电的气体多孔基底，例如碳纤维纸。也是气体多孔的第一缓冲层包括与聚合物粘合剂如聚四氟乙烯结合在一起的导电的，化学惰性的纤维，优选碳纳米纤维的无纺毡。第二缓冲层类似于第一缓冲层，除了除了或代替纤维材料之外还包括炭黑或类似的导电，化学惰性的颗粒材料，以便微调孔径。

2. 发明授权

US07867669B2 Solid polymer electrolyte composite membrane comprising laser micromachined porous support 有权
标题翻译：固体聚合物电解质复合膜，包括激光微加工多孔载体
公开(公告)号：US07867669B2
公开(公告)日：2011-01-11
申请号：US10970673
申请日：2004-10-21
申请人： Han Liu , Anthony B. LaConti , Cortney K. Mittelsteadt , Thomas J. McCallum
发明人： Han Liu , Anthony B. LaConti , Cortney K. Mittelsteadt , Thomas J. McCallum
IPC分类号： H01M8/10 , C08J5/22
CPC分类号： H01M4/881 , C25B13/02 , H01M4/8605 , H01M4/8882 , H01M4/8896 , H01M4/92 , H01M4/926 , H01M8/1023 , H01M8/1039 , H01M8/1053 , H01M8/106 , H01M8/1062 , Y02P70/56
摘要： A solid polymer electrolyte composite membrane and method of manufacturing the same. According to one embodiment, the composite membrane comprises a rigid, non-electrically-conducting support, the support preferably being a sheet of polyimide having a thickness of about 7.5 to 15 microns. The support has a plurality of cylindrical pores extending perpendicularly between opposing top and bottom surfaces of the support. The pores, which preferably have a diameter of about 5 microns, are made by laser micromachining and preferably are arranged in a defined pattern, for example, with fewer pores located in areas of high membrane stress and more pores located in areas of low membrane stress. The pores are filled with a first solid polymer electrolyte, such as a perfluorosulfonic acid (PFSA) polymer. A second solid polymer electrolyte, which may be the same as or different than the first solid polymer electrolyte, may be deposited over the top and/or bottom of the first solid polymer electrolyte.
摘要翻译：一种固体高分子电解质复合膜及其制造方法。根据一个实施方案，复合膜包括刚性的非导电载体，所述载体优选为具有约7.5至15微米厚度的聚酰亚胺片。支撑件具有多个在支撑件的相对的顶部和底部表面之间垂直延伸的圆柱形孔。优选具有约5微米直径的孔通过激光微加工制成，并且优选以限定的图案布置，例如具有位于高膜应力区域中的较少孔和位于低膜应力区域的更多孔。孔中填充有第一固体聚合物电解质，例如全氟磺酸（PFSA）聚合物。可以与第一固体聚合物电解质相同或不同的第二固体聚合物电解质沉积在第一固体聚合物电解质的顶部和/或底部。

3. 发明申请

US20120111198A1 Straight pore microfilter with efficient regeneration 审中-公开
标题翻译：直通微孔过滤器，高效再生
公开(公告)号：US20120111198A1
公开(公告)日：2012-05-10
申请号：US13068904
申请日：2011-05-23
申请人： Han Liu , Anthony B. LaConti , Thomas J. McCallum , Edwin W. Schmitt
发明人： Han Liu , Anthony B. LaConti , Thomas J. McCallum , Edwin W. Schmitt
IPC分类号： B01D46/00 , B05D5/00
CPC分类号： B01D39/1692 , B01D46/2466 , B01D2046/2437 , B01D2239/0478 , B01D2239/1216
摘要： A gas particulate filter well-suited for, but not limited to, removing airborne particulates from air. According to one embodiment, the filter is a composite structure including a porous support and an ionomer coating. The porous support is preferably made of a material designed to endow the filter with good mechanical properties. The pores of the porous support are preferably micron or smaller straight pores. The ionomer coating, which is applied to the porous support but does not completely seal the pores of the porous support, is preferably selected to provide the filter with good filtering properties and regeneration through controlled ionomer hydration/dehydration and corresponding ionomer swelling and contraction.
摘要翻译：适用于但不限于从空气中除去空气中的颗粒物的气体微粒过滤器。根据一个实施方案，过滤器是包括多孔载体和离聚物涂层的复合结构。多孔载体优选由设计成赋予过滤器良好机械性能的材料制成。多孔载体的孔优选为微米或更小的直孔。优选选择施加到多孔载体但不完全密封多孔载体的孔的离聚物涂层，以通过受控的离聚物水合/脱水和相应的离子交联聚合物的膨胀和收缩为过滤器提供良好的过滤性能和再生。

4. 发明授权

US07811433B2 Electrochemical carbon dioxide sensor 有权
标题翻译：电化学二氧化碳传感器
公开(公告)号：US07811433B2
公开(公告)日：2010-10-12
申请号：US11252090
申请日：2005-10-17
申请人： Mourad Manoukian , Anthony B. LaConti , Linda A. Tempelman , John Forchione
发明人： Mourad Manoukian , Anthony B. LaConti , Linda A. Tempelman , John Forchione
IPC分类号： G01N27/40
CPC分类号： G01N27/4074
摘要： An electrochemical sensor is provided for the detection of carbon dioxide gas. The sensor includes a non-conductive solid substrate and at least one each of a metal oxide sensing electrode, a reference electrode and a counter electrode positioned on the substrate. A solid polymer electrolyte anion-exchange membrane is in intimate contact with the sensing electrode, reference electrode and counter electrode. The sensor is highly sensitive and selective to carbon dioxide and has very rapid response time.
摘要翻译：提供了一种用于检测二氧化碳气体的电化学传感器。传感器包括非导电固体基板和位于基板上的金属氧化物感测电极，参考电极和对置电极中的至少一个。固体聚合物电解质阴离子交换膜与感测电极，参比电极和对电极紧密接触。传感器对二氧化碳具有高度敏感性和选择性，响应时间非常快。

5. 发明申请

US20110005928A1 ELECTROCHEMICAL CARBON DIOXIDE SENSOR 有权
标题翻译：电化学二氧化碳传感器
公开(公告)号：US20110005928A1
公开(公告)日：2011-01-13
申请号：US12878504
申请日：2010-09-09
申请人： Mourad Manoukian , Anthony B. LaConti , Linda A. Tempelman , John Forchione
发明人： Mourad Manoukian , Anthony B. LaConti , Linda A. Tempelman , John Forchione
IPC分类号： G01N27/26
CPC分类号： G01N27/4074
摘要： A method for the detection of carbon dioxide gas using an electrochemical sensor. The method includes exposing a gas to a sensor, which includes a non-conductive solid substrate and at least one each of a metal oxide sensing electrode, a reference electrode and a counter electrode positioned on the substrate. A solid polymer electrolyte anion-exchange membrane is in intimate contact with the sensing electrode, reference electrode and counter electrode. The method is highly sensitive and selective to carbon dioxide with a very rapid response time.
摘要翻译：一种使用电化学传感器检测二氧化碳气体的方法。该方法包括将气体暴露于传感器，该传感器包括非导电固体基底和位于基底上的金属氧化物感测电极，参考电极和对置电极中的至少一个。固体聚合物电解质阴离子交换膜与感测电极，参比电极和对电极紧密接触。该方法对二氧化碳具有高度敏感性和选择性，反应时间非常快。

6. 发明授权

US07326736B2 Composite proton exchange membrane and method of manufacturing the same 有权
标题翻译：复合质子交换膜及其制造方法
公开(公告)号：US07326736B2
公开(公告)日：2008-02-05
申请号：US10627229
申请日：2003-07-25
申请人： Robert C. McDonald , Anthony B. LaConti
发明人： Robert C. McDonald , Anthony B. LaConti
IPC分类号： C08J7/14
CPC分类号： C08J5/2281 , B01D67/0093 , B01D71/32 , C08J2335/02 , H01M8/1004 , H01M8/1023 , H01M8/1039 , H01M8/1048 , H01M8/1069 , H01M2300/0082 , H01M2300/0091 , Y02P70/56
摘要： A composite proton exchange membrane and method of manufacturing the same. The composite proton exchange membrane comprises a proton exchange membrane which has been modified by replacing membrane protons in desired areas of the membrane with a cationic polymer. The cationic polymer is preferably formed by introducing a quaternary salt monomer into the membrane and then effecting the polymerization of the monomer. The modified areas of the proton exchange membrane exhibit increased strength, reduced water and gas permeability, reduced proton conductivity and reduced acidity. Accordingly, by modifying the periphery of the membrane, one can obtain an integral sealing edge for the membrane, and by modifying certain interior regions of the membrane, one can divide the membrane into a plurality of sealed segments.
摘要翻译：一种复合质子交换膜及其制造方法。复合质子交换膜包括质子交换膜，其通过用阳离子聚合物替换膜的所需区域中的膜质子而被修饰。阳离子聚合物优选通过将季盐单体引入膜然后进行单体的聚合而形成。质子交换膜的改性区域表现出强度增加，水和气体渗透性降低，质子传导性降低，酸度降低。因此，通过改变膜的周边，可以获得膜的整体密封边缘，并且通过改变膜的某些内部区域，可以将膜分成多个密封段。

7. 发明授权

US07252747B2 Composite proton exchange membrane and method of manufacturing the same 有权
标题翻译：复合质子交换膜及其制造方法
公开(公告)号：US07252747B2
公开(公告)日：2007-08-07
申请号：US11543692
申请日：2006-10-05
申请人： Robert C. McDonald , Anthony B. LaConti
发明人： Robert C. McDonald , Anthony B. LaConti
IPC分类号： C25B9/10 , C25C7/04 , H01M2/16
CPC分类号： C08J5/2281 , B01D67/0093 , B01D71/32 , C08J2335/02 , H01M8/1004 , H01M8/1023 , H01M8/1039 , H01M8/1048 , H01M8/1069 , H01M2300/0082 , H01M2300/0091 , Y02P70/56
摘要： A composite proton exchange membrane and method of manufacturing the same. The composite proton exchange membrane comprises a proton exchange membrane which has been modified by replacing membrane protons in desired areas of the membrane with a cationic polymer. The cationic polymer is preferably formed by introducing a quaternary salt monomer into the membrane and then effecting the polymerization of the monomer. The modified areas of the proton exchange membrane exhibit increased strength, reduced water and gas permeability, reduced proton conductivity and reduced acidity. Accordingly, by modifying the periphery of the membrane, one can obtain an integral sealing edge for the membrane, and by modifying certain interior regions of the membrane, one can divide the membrane into a plurality of sealed segments.
摘要翻译：一种复合质子交换膜及其制造方法。复合质子交换膜包括质子交换膜，其通过用阳离子聚合物替换膜的所需区域中的膜质子而被修饰。阳离子聚合物优选通过将季盐单体引入膜然后进行单体的聚合而形成。质子交换膜的改性区域表现出强度增加，水和气体渗透性降低，质子传导性降低，酸度降低。因此，通过改变膜的周边，可以获得膜的整体密封边缘，并且通过改变膜的某些内部区域，可以将膜分成多个密封段。

8. 发明授权

US08962132B2 Solid polymer electrolyte composite membrane comprising a porous support and a solid polymer electrolyte including a dispersed reduced noble metal or noble metal oxide 有权
标题翻译：包含多孔载体和固体聚合物电解质的固体聚合物电解质复合膜包括分散的还原性贵金属或贵金属氧化物
公开(公告)号：US08962132B2
公开(公告)日：2015-02-24
申请号：US12924751
申请日：2010-10-04
申请人： Han Liu , Cortney K. Mittelsteadt , Timothy J. Norman , Arthur E. Griffith , Anthony B. LaConti
发明人： Han Liu , Cortney K. Mittelsteadt , Timothy J. Norman , Arthur E. Griffith , Anthony B. LaConti
IPC分类号： B32B3/26 , B32B3/06 , B32B5/14 , B32B3/00 , H01B1/00 , C25B13/02 , H01G9/00 , H01G9/025 , H01G9/022 , H01G11/56 , H01M4/88 , H01M8/10
CPC分类号： C25B13/02 , H01G9/0036 , H01G9/025 , H01G9/038 , H01G11/56 , H01M4/881 , H01M8/1039 , H01M8/1051 , H01M8/106 , H01M8/1062 , H01M8/1076 , Y02E60/13 , Y02E60/522 , Y02P70/56 , Y10T428/249953 , Y10T428/249955 , Y10T428/249958 , Y10T428/24998 , Y10T428/249981 , Y10T428/249994 , Y10T428/249999
摘要： A solid polymer electrolyte composite membrane and method of manufacturing the same. According to one embodiment, the composite membrane comprises a thin, rigid, dimensionally-stable, non-electrically-conducting support, the support having a plurality of cylindrical, straight-through pores extending perpendicularly between opposing top and bottom surfaces of the support. The pores are unevenly distributed, with some or no pores located along the periphery and more pores located centrally. The pores are completely filled with a solid polymer electrolyte, the solid polymer electrolyte including a dispersed reduced noble metal or noble metal oxide. The solid polymer electrolyte may also be deposited over the top and/or bottom surfaces of the support.
摘要翻译：一种固体高分子电解质复合膜及其制造方法。根据一个实施例，复合膜包括薄的，刚性的，尺寸稳定的非导电支撑件，所述支撑件具有在支撑件的相对的顶部和底部表面之间垂直延伸的多个圆柱形直通孔。毛孔分布不均匀，沿着周边设有一些或没有孔，更多的孔位于中心。孔被完全填充固体聚合物电解质，固体聚合物电解质包括分散还原的贵金属或贵金属氧化物。固体聚合物电解质也可以沉积在载体的顶部和/或底部表面上。

9. 发明授权

US07807063B2 Solid polymer electrolyte composite membrane comprising plasma etched porous support 有权
标题翻译：固体聚合物电解质复合膜，包括等离子蚀刻多孔载体
公开(公告)号：US07807063B2
公开(公告)日：2010-10-05
申请号：US10970685
申请日：2004-10-21
申请人： Han Liu , Anthony B. LaConti
发明人： Han Liu , Anthony B. LaConti
IPC分类号： H01M2/14 , C25B13/00
CPC分类号： H01M8/1018 , C25B13/02 , H01G9/0036 , H01G9/025 , H01G9/038 , H01G11/56 , H01M8/1023 , H01M8/1039 , H01M8/1053 , H01M8/106 , H01M8/1062 , H01M2300/0091 , Y02E60/13 , Y02P70/56
摘要： A solid polymer electrolyte composite membrane and method of manufacturing the same. According to one embodiment, the composite membrane comprises a rigid, non-electrically-conducting support, the support preferably being a sheet of polyimide having a thickness of about 7.5 to 15 microns. The support has a plurality of cylindrical pores extending perpendicularly between opposing top and bottom surfaces of the support. The pores, which preferably have a diameter of about 0.1 to 5 microns, are made by plasma etching and preferably are arranged in a defined pattern, for example, with fewer pores located in areas of high membrane stress and more pores located in areas of low membrane stress. The pores are filled with a first solid polymer electrolyte, such as a perfluorosulfonic acid (PFSA) polymer. A second solid polymer electrolyte, which may be the same as or different than the first solid polymer electrolyte, may be deposited over the top and/or bottom of the first solid polymer electrolyte.
摘要翻译：一种固体高分子电解质复合膜及其制造方法。根据一个实施方案，复合膜包括刚性的非导电载体，所述载体优选为具有约7.5至15微米厚度的聚酰亚胺片。支撑件具有多个在支撑件的相对的顶部和底部表面之间垂直延伸的圆柱形孔。优选地具有约0.1至5微米直径的孔通过等离子体蚀刻制成，并且优选以限定的图案排列，例如具有位于高膜应力的区域中的较少的孔和位于低的区域中的更多孔膜应力。孔中填充有第一固体聚合物电解质，例如全氟磺酸（PFSA）聚合物。可以与第一固体聚合物电解质相同或不同的第二固体聚合物电解质沉积在第一固体聚合物电解质的顶部和/或底部。

10. 发明申请

US20110104474A1 Solid polymer electrolyte composite membrane comprising a porous support and a solid polymer electrolyte including a dispersed reduced noble metal or noble metal oxide 有权
标题翻译：包含多孔载体和固体聚合物电解质的固体聚合物电解质复合膜包括分散的还原性贵金属或贵金属氧化物
公开(公告)号：US20110104474A1
公开(公告)日：2011-05-05
申请号：US12924751
申请日：2010-10-04
申请人： Han Liu , Cortney K. Mittelsteadt , Timothy J. Norman , Arthur E. Griffith , Anthony B. LaConti
发明人： Han Liu , Cortney K. Mittelsteadt , Timothy J. Norman , Arthur E. Griffith , Anthony B. LaConti
IPC分类号： H01M8/10 , B05D3/10 , B05D5/12 , B05D3/00 , H01B13/00 , B05D3/06 , B05D3/12 , B32B3/26 , C25B13/08
CPC分类号： C25B13/02 , H01G9/0036 , H01G9/025 , H01G9/038 , H01G11/56 , H01M4/881 , H01M8/1039 , H01M8/1051 , H01M8/106 , H01M8/1062 , H01M8/1076 , Y02E60/13 , Y02E60/522 , Y02P70/56 , Y10T428/249953 , Y10T428/249955 , Y10T428/249958 , Y10T428/24998 , Y10T428/249981 , Y10T428/249994 , Y10T428/249999
摘要： A solid polymer electrolyte composite membrane and method of manufacturing the same. According to one embodiment, the composite membrane comprises a thin, rigid, dimensionally-stable, non-electrically-conducting support, the support having a plurality of cylindrical, straight-through pores extending perpendicularly between opposing top and bottom surfaces of the support. The pores are unevenly distributed, with some or no pores located along the periphery and more pores located centrally. The pores are completely filled with a solid polymer electrolyte, the solid polymer electrolyte including a dispersed reduced noble metal or noble metal oxide. The solid polymer electrolyte may also be deposited over the top and/or bottom surfaces of the support.
摘要翻译：一种固体高分子电解质复合膜及其制造方法。根据一个实施例，复合膜包括薄的，刚性的，尺寸稳定的非导电支撑件，所述支撑件具有在支撑件的相对的顶部和底部表面之间垂直延伸的多个圆柱形直通孔。毛孔分布不均匀，沿着周边设有一些或没有孔，更多的孔位于中心。孔被完全填充固体聚合物电解质，固体聚合物电解质包括分散还原的贵金属或贵金属氧化物。固体聚合物电解质也可以沉积在载体的顶部和/或底部表面上。

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