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1. 发明授权

US5314760A Electrochemical cell electrode 失效
标题翻译：电化学电池电极
公开(公告)号：US5314760A
公开(公告)日：1994-05-24
申请号：US937915
申请日：1992-08-28
申请人： Yu-Min Tsou , Robert D. Door , Glenn A. Eisman
发明人： Yu-Min Tsou , Robert D. Door , Glenn A. Eisman
IPC分类号： B01J31/28 , C25B11/04 , H01M4/88 , H01M4/90 , H01M8/10 , H01M4/86
CPC分类号： B01J31/06 , B01J31/26 , B01J31/28 , C25B11/0489 , H01M4/8668 , H01M4/8673 , H01M4/8842 , H01M4/90 , H01M4/9075 , H01M4/92 , H01M4/925 , H01M8/1004 , B01J2231/70 , B01J31/08 , H01M2300/0082
摘要： A supported catalyst useful in the preparation of an electrode for an electrochemical cell which comprises the residue remaining after heating at about 500.degree. to about 800.degree. C. a transition metal and a polymer such as polyvinylpyridine all adsorbed on a support material. Useful electrodes are prepared by combining the supported catalyst with a current collector.
摘要翻译：用于制备用于电化学电池的电极的负载催化剂，其包含在约500至约800℃下加热后剩余的残余物，过渡金属和聚合物如聚乙烯吡啶全部吸附在载体材料上。有用的电极通过将负载的催化剂与集电器组合来制备。

2. 发明授权

US4992126A Method for making a current collector bonded to a solid polymer membrane 失效
标题翻译：制备集电体结合固体聚合物膜的方法
公开(公告)号：US4992126A
公开(公告)日：1991-02-12
申请号：US428012
申请日：1989-10-25
申请人： Robert D. Door
发明人： Robert D. Door
IPC分类号： C25B9/10 , H01M4/88 , H01M4/90 , H01M8/10
CPC分类号： H01M4/8892 , C25B9/10 , H01M4/8668 , H01M4/8803 , H01M4/8807 , H01M4/8885 , H01M4/9091 , H01M8/1004 , H01M2300/0082 , Y02P70/56
摘要： The invention is a method of making an ion permeable membrane, electrode and current collector assembly comprising the steps of:(a) forming a foundation layer comprising a porous electrically conductive material;(b) at least partially coating a fluoropolymer binder on at least one surface of the conductive foundation layer;(c) applying a particulate and finely divided catalyst material over the fluoropolymer binder on the foundation layer;(d) dispersing a suitable polymeric material over the catalyst material in a manner to obtain penetration of the polymeric material into the porous foundation layer to form a substantially continuous coating on the catalyst material and the at least partially coated foundation layer; and(e) applying sufficient heat and/or pressure to enhance the flow of polymeric material into the foundation layer and around the catalyst material to obtain adherence thereto and to sinter the polymer material into a substantially nonporous layer around the catalyst material.
摘要翻译：本发明是制造离子渗透膜，电极和集电器组件的方法，包括以下步骤：（a）形成包括多孔导电材料的基础层; （b）在所述导电基底层的至少一个表面上至少部分地涂覆氟聚合物粘合剂; （c）在所述基础层上的所述含氟聚合物粘合剂上施加颗粒和细碎的催化剂材料; （d）以合适的方式将合适的聚合材料分散在催化剂材料上，以使聚合物材料渗入多孔基础层中，以在催化剂材料和至少部分涂覆的基础层上形成基本上连续的涂层; 和（e）施加足够的热量和/或压力以增强聚合材料流入基础层和催化剂材料周围的流动，以获得粘附并将聚合物材料烧结成催化剂材料周围的基本上无孔的层。

3. 发明授权

US5395705A Electrochemical cell having an electrode containing a carbon fiber paper coated with catalytic metal particles 失效
标题翻译：电化学电池具有含有涂有催化金属颗粒的碳纤维纸的电极
公开(公告)号：US5395705A
公开(公告)日：1995-03-07
申请号：US170661
申请日：1993-12-20
申请人： Robert D. Door , Glenn A. Eisman
发明人： Robert D. Door , Glenn A. Eisman
IPC分类号： H01M4/88 , H01M4/92 , H01M4/96 , H01M8/10 , H01M8/04
CPC分类号： H01M4/8885 , H01M4/8828 , H01M4/928 , H01M4/96 , H01M8/1004 , H01M2300/0082 , H01M4/8821
摘要： An electrochemical cell having at least one electrode containing a carbon fiber paper coated with an uncoagulated mixture of binder and catalytically active metal particles provides superior voltage characteristics at catalyst/binder ratios of about 2/1 to about 25/1.
摘要翻译：具有至少一个电极的电化学电池含有涂覆有粘合剂和催化活性金属颗粒的未凝胶混合物的碳纤维纸，其催化剂/粘合剂比例为约2/1至约25/1提供了优异的电压特性。

4. 发明授权

US5302269A Ion exchange membrane/electrode assembly having increased efficiency in proton exchange processes 失效
标题翻译：具有提高质子交换过程效率的离子交换膜/电极组件
公开(公告)号：US5302269A
公开(公告)日：1994-04-12
申请号：US722712
申请日：1991-06-27
申请人： Glenn A. Eisman , Robert D. Door
发明人： Glenn A. Eisman , Robert D. Door
IPC分类号： C08J5/22 , H01M8/02 , H01M8/10 , C25B9/00
CPC分类号： H01M8/1004 , C08J5/2293 , H01M8/0289 , H01M8/1023 , H01M8/1039 , C08J2327/18
摘要： An ion exchange membrane/electrode assembly having increased efficiency in proton exchange processes as the result of membrane hydration processing comprising heating a membrane/electrode assembly at elevated temperature and pressure so as to provide increased hydration levels of the membrane.
摘要翻译：作为膜水合处理的结果，离子交换膜/电极组件在质子交换过程中的效率提高，包括在升高的温度和压力下加热膜/电极组件，以提供膜的增加的水合水平。

5. 发明授权

US5171644A Electrochemical cell electrode 失效
标题翻译：电化学电池电极
公开(公告)号：US5171644A
公开(公告)日：1992-12-15
申请号：US638940
申请日：1991-01-09
申请人： Yu-Min Tsou , Glenn A. Eisman , Robert D. Door
发明人： Yu-Min Tsou , Glenn A. Eisman , Robert D. Door
IPC分类号： B01J31/28 , C25B11/04 , H01M4/88 , H01M4/90 , H01M8/10
CPC分类号： B01J31/06 , B01J31/26 , B01J31/28 , C25B11/0489 , H01M4/8668 , H01M4/8673 , H01M4/8842 , H01M4/90 , H01M4/9075 , H01M4/92 , H01M4/925 , H01M8/1004 , B01J2231/70 , B01J31/08 , H01M2300/0082
摘要： A supported catalyst useful in the preparation of an electrode for an electrochemical cell which comprises the residue remaining after heating at about 500.degree. to about 700.degree. C. a transition metal and a polymer such as polyvinylpyridine all adsorbed on a support material. Useful electrodes are prepared by combining the supported catalyst with a current collector.
摘要翻译：用于制备用于电化学电池的电极的负载催化剂，其包含在约500至约700℃下加热后保留的残余物，过渡金属和聚合物如聚乙烯吡啶全部吸附在载体材料上。有用的电极通过将负载的催化剂与集电器组合来制备。

6. 发明授权

US4889577A Method for making an improved supported membrane/electrode structure combination wherein catalytically active particles are coated onto the membrane 失效
标题翻译：制备改进的支撑膜/电极结构组合的方法，其中将催化活性颗粒涂覆在膜上
公开(公告)号：US4889577A
公开(公告)日：1989-12-26
申请号：US944474
申请日：1986-12-19
申请人： James W. McMichael , Robert D. Door
发明人： James W. McMichael , Robert D. Door
IPC分类号： C25B9/10 , H01M4/90 , H01M4/92 , H01M8/10
CPC分类号： H01M4/9091 , C25B9/10 , H01M4/928 , H01M8/1004 , H01M8/1023 , H01M8/1039 , H01M8/1053 , Y02P70/56
摘要： The invention is a membrane/electrode combination having an electrically conductive screen which has a first and a second face. At least the first face of the screen is substantially flat. The screen has a plurality of openings passing therethrough and connecting the first and the second faces of the screen. The openings occupying up to about 75% of the surface area of each face of the electrically conductive screen. The first face of an ion exchange membrane film, which has a first and a second face, is attached to the first face of the electrically conductive screen, thereby leaving portions of the first face of the membrane film exposed through the openings in the electrically conductive screen. A plurality of catalytically active particles are disposed on the exposed portions of the first face of the membrane film in electrical and physical contact with the membrane and with the electrically conductive screen.
摘要翻译：本发明是具有导电屏的膜/电极组合，其具有第一和第二面。至少屏幕的第一面基本上是平的。屏幕具有穿过其中并且连接屏幕的第一和第二面的多个开口。这些开口占据导电屏的每个表面的表面积的多达约75％。具有第一和第二面的离子交换膜膜的第一面被附着到导电屏的第一面上，从而使膜膜的第一面的一部分通过开口暴露于导电屏幕。多个催化活性颗粒被布置在膜膜的第一面的暴露部分上，与膜和导电屏幕电接触和物理接触。

7. 发明授权

US5164060A Ion exchange membrane having increased efficiency in proton exchange processes 失效
标题翻译：离子交换膜具有提高质子交换过程的效率
公开(公告)号：US5164060A
公开(公告)日：1992-11-17
申请号：US702259
申请日：1991-05-17
申请人： Glenn A. Eisman , Robert D. Door
发明人： Glenn A. Eisman , Robert D. Door
IPC分类号： C08J5/22 , H01M8/02 , H01M8/10
CPC分类号： H01M8/1004 , C08J5/2293 , H01M8/0289 , H01M8/1023 , H01M8/1039 , H01M8/1067 , H01M8/1086 , C08J2327/12 , Y02P70/56
摘要： An ion exchange membrane or ion exchange membrane/electrode assembly having increased efficiency in proton exchange processes as the result of membrane hydration processing comprising heating a hermetically sealed membrane or membrane/electrode assembly at elevated temperature and pressure so as to provide increased hydration levels of the membrane.
摘要翻译：离子交换膜或离子交换膜/电极组件，其作为膜水合处理的结果在质子交换过程中具有提高的效率，包括在升高的温度和压力下加热密封的膜或膜/电极组件，以提供增加的水合水平膜。

8. 发明授权

US4752370A Supported membrane/electrode structure combination wherein catalytically active particles are coated onto the membrane 失效
标题翻译：支持的膜/电极结构组合，其中将催化活性颗粒涂覆在膜上
公开(公告)号：US4752370A
公开(公告)日：1988-06-21
申请号：US944395
申请日：1986-12-19
申请人： James W. McMichael , Robert D. Door
发明人： James W. McMichael , Robert D. Door
IPC分类号： C25B9/10 , H01M4/88 , H01M4/90 , H01M4/92 , H01M8/10 , C25B11/20
CPC分类号： H01M4/9091 , C25B9/10 , H01M4/928 , H01M8/1023 , H01M8/1039
摘要： The invention is a membrane/electrode combination having an electrically conductive screen which has a first and a second face. The first face is substantially flat and the screen has a plurality of openings passing through it. The openings connect the first and the second faces of the screen and occupy up to about 75% of the surface area of each face of the electrically conductive screen. There is also an ion exchange membrane film having a first and a second face. The first face of the membrane film is attached to the first face of the electrically conductive screen, thereby leaving portions of the first face of the membrane film exposed through the openings in the electrically conductive screen. A plurality of catalytically active particles are disposed on the exposed portions of the first face of the membrane film and are in electrical and physical contact with the membrane and with the electrically conductive screen.
摘要翻译：本发明是具有导电屏的膜/电极组合，其具有第一和第二面。第一面基本上是平的，并且屏幕具有穿过它的多个开口。开口连接屏幕的第一面和第二面，占据导电屏的每个面的表面积的约75％。还有一种具有第一和第二面的离子交换膜膜。膜膜的第一面附着在导电屏的第一面上，从而使膜膜的第一面的一部分通过导电屏中的开口露出。多个催化活性颗粒设置在膜膜的第一面的暴露部分上，并与膜和导电屏幕电气和物理接触。

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