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1. 发明申请

WO2005049485A1 SELF-REGULATING GAS GENERATOR AND METHOD 审中-公开
标题翻译：自调节气体发生器和方法
公开(公告)号：WO2005049485A1
公开(公告)日：2005-06-02
申请号：PCT/US2004/038565
申请日：2004-11-14
申请人： INTEGRATED FUEL CELL TECHNOLOGIES, INC. , MARSH, Stephen, A. , PARKER, Don, M. , PINTAURO, Peter, N.
发明人： MARSH, Stephen, A. , PARKER, Don, M. , PINTAURO, Peter, N.
IPC分类号： C01B3/06
CPC分类号： B01J23/40 , B01J7/02 , B01J19/1893 , B01J2219/00162 , B01J2219/00182 , B01J2219/00186 , C01B3/065 , F17C11/00 , F17C11/005 , H01M8/04208 , H01M8/04216 , H01M8/065 , H01M8/0687 , Y02E60/321 , Y02E60/324 , Y02E60/362 , Y02E60/364
摘要： A self-regulating gas generator that, in response to gas demand, supplies and automatically adjusts the amount of gas (e.g., hydrogen or oxygen) catalytically generated in a chemical supply chamber (41) from an appropriate chemical supply, such as a chemical solution, gas dissolved in liquid, or mixture. The gas generator may employ a piston, rotating rod (30a), or other element(s) to expose the chemical supply to the catalyst in controlled amounts. The gas generator may be used to provide gas for various gas consuming devices, such as a fuel cell, torch, or oxygen respiratory devices.
摘要翻译：一种自调整气体发生器，其响应于气体需求，供应并自动调节在化学品供应室（41）中从适当的化学品供应（例如化学溶液）催化产生的气体（例如氢或氧）的量，气体溶于液体，或混合物。气体发生器可以使用活塞，旋转杆（30a）或其它元件，以暴露以受控量的催化剂的化学物质供应。气体发生器可用于为各种燃气消耗装置（例如燃料电池，割炬或氧呼吸装置）提供气体。

2. 发明申请

WO0072395A3 SULFONATED POLYPHOSPHAZENES FOR PROTON-EXCHANGE MEMBRANE FUEL CELLS 审中-公开
标题翻译：用于原子交换膜燃料电池的磺化多磷酸盐
公开(公告)号：WO0072395A3
公开(公告)日：2001-05-10
申请号：PCT/US0011901
申请日：2000-04-28
申请人： UNIV TULANE , PINTAURO PETER N , TANG HAO
发明人： PINTAURO PETER N , TANG HAO
IPC分类号： C08J5/22 , H01M8/10 , H01M10/40
CPC分类号： C08J5/2256 , C08J2385/02 , H01M8/1027 , H01M8/103 , H01M8/1034 , H01M8/1044 , H01M8/1067 , H01M8/1072 , H01M8/1081 , Y02P70/56
摘要： The subject matter of this invention deals with sulfonated polyphosphazene-based cation-exchange membranes for proton-exchange membrane fuel cells where the polyphosphazene is crosslinked, non-crosslinked, suitably blended with one or more additional polymers, and/or impregnated into the void volume of an inert microporous membrane support and where the membranes operate in a hydrated state that is characterized by a high proton conductance and low water and methanol permeation rates. In particular, the invention relates to the use of poly[bis(3-methylphenoxy)phosphazene] as the base polymer, with sulfonated ion-exchange groups, for direct liquid-feed methanol fuel cells.
摘要翻译：本发明的主题涉及用于质子交换膜燃料电池的磺化聚磷腈系阳离子交换膜，其中聚磷腈交联，非交联，适当地与一种或多种另外的聚合物共混，和/或浸渍到空隙体积中的惰性微孔膜载体，其中膜以水合状态运行，其特征在于高质子传导和低水和甲醇渗透速率。特别地，本发明涉及聚[双（3-甲基苯氧基）磷腈]作为基础聚合物与磺化离子交换基团用于直接液体进料甲醇燃料电池的用途。

3. 发明申请

WO2012058425A2 NANOFIBER ELECTRODE AND METHOD OF FORMING SAME 审中-公开
标题翻译： NANOFIBER电极及其形成方法
公开(公告)号：WO2012058425A2
公开(公告)日：2012-05-03
申请号：PCT/US2011/058088
申请日：2011-10-27
申请人： VANDERBILT UNIVERSITY , PINTAURO, Peter, N. , ZHANG, Wenjing
发明人： PINTAURO, Peter, N. , ZHANG, Wenjing
IPC分类号： H01M8/10
CPC分类号： H01M8/1004 , B29C47/0014 , D01D5/0007 , D01D5/003 , H01M4/8853 , H01M4/8864 , H01M4/8896 , H01M4/9041 , H01M4/926 , H01M8/102 , H01M8/1039 , H01M2008/1095
摘要： In one aspect, a method of forming an electrode for an electrochemical device is disclosed. In one embodiment, the method includes the steps of mixing at least a first amount of a catalyst and a second amount of an ionomer or uncharged polymer to form a solution and delivering the solution into a metallic needle having a needle tip. The method further includes the steps of applying a voltage between the needle tip and a collector substrate positioned at a distance from the needle tip, and extruding the solution from the needle tip at a flow rate such as to generate electrospun fibers and deposit the generated fibers on the collector substrate to form a mat with a porous network of fibers. Each fiber in the porous network of the mat has distributed particles of the catalyst. The method also includes the step of pressing the mat onto a membrane.
摘要翻译：一方面，公开了一种形成电化学装置用电极的方法。在一个实施方案中，该方法包括以下步骤：混合至少第一量的催化剂和第二量的离聚物或不带电聚合物以形成溶液并将溶液输送到具有针尖的金属针中。该方法还包括以下步骤：在针尖和位于距针尖一定距离处的收集器基底之间施加电压，并以流速挤出来自针尖的溶液，以产生电纺纤维并沉积生成的纤维在收集器基板上形成具有多孔纤维网的垫。垫的多孔网中的每个纤维具有分布的催化剂颗粒。该方法还包括将垫压在膜上的步骤。

4. 发明申请

WO2006105130A3 NOVEL ELECTROLYTES TO ENHANCE OXYGEN REDUCTION REACTION (ORR) IN THE CATHODE LAYER OF PEM FUEL CELL 审中-公开
标题翻译：新型电解液能够增强PEM燃料电池阴极层氧化还原反应（ORR）
公开(公告)号：WO2006105130A3
公开(公告)日：2007-02-22
申请号：PCT/US2006011350
申请日：2006-03-29
申请人： TOYOTA TECHNICAL CT USA INC , TOYOTA MOTOR COMPANY JAPAN , UNIV CASE WESTERN RESERVE , LI WEN , MULDOON JOHN , HAMAGUCHI HIROSHI , TSUJIKO AKIRA , SAITO TOSHIYA , WYCISK RYSZARD J , LIN JUN , PINTAURO PETER N
发明人： LI WEN , MULDOON JOHN , HAMAGUCHI HIROSHI , TSUJIKO AKIRA , SAITO TOSHIYA , WYCISK RYSZARD J , LIN JUN , PINTAURO PETER N
IPC分类号： H01M8/10 , H01M4/60
CPC分类号： H01M8/1004 , H01M4/622 , H01M4/8652 , H01M4/921 , H01M4/926 , H01M8/0239
摘要： Improved polymer-based materials are described, for example for use as an electrode binder in a fuel cell. A fuel cell according to an example of the present invention comprises a first electrode including a catalyst and an electrode binder, a second electrode, and an electrolyte located between the first electrode and the second electrode. The electrolyte may be a proton-exchange membrane (PEM). The electrode binder includes one or more polymers, such as a polyphosphazene.
摘要翻译：描述了改进的基于聚合物的材料，例如用作燃料电池中的电极粘合剂。根据本发明实施例的燃料电池包括包含催化剂和电极粘合剂的第一电极，第二电极和位于第一电极和第二电极之间的电解质。电解质可以是质子交换膜（PEM）。电极粘合剂包括一种或多种聚合物，例如聚磷腈。

5. 发明申请

WO2006105130A2 NOVEL ELECTROLYTES TO ENHANCE OXYGEN REDUCTION REACTION (ORR) IN THE CATHODE LAYER OF PEM FUEL CELL 审中-公开
标题翻译：新型电解液能够增强PEM燃料电池阴极层氧化还原反应（ORR）
公开(公告)号：WO2006105130A2
公开(公告)日：2006-10-05
申请号：PCT/US2006/011350
申请日：2006-03-29
申请人： TOYOTA TECHNICAL CENTER USA, INC. , TOYOTA MOTOR COMPANY, JAPAN , CASE WESTERN RESERVE UNIVERSITY , LI, Wen , MULDOON, John , HAMAGUCHI, Hiroshi , TSUJIKO, Akira , SAITO, Toshiya , WYCISK, Ryszard, J. , LIN, Jun , PINTAURO, Peter, N.
发明人： LI, Wen , MULDOON, John , HAMAGUCHI, Hiroshi , TSUJIKO, Akira , SAITO, Toshiya , WYCISK, Ryszard, J. , LIN, Jun , PINTAURO, Peter, N.
IPC分类号： H01M8/04
CPC分类号： H01M8/1004 , H01M4/622 , H01M4/8652 , H01M4/921 , H01M4/926 , H01M8/0239
摘要： Improved polymer-based materials are described, for example for use as an electrode binder in a fuel cell. A fuel cell according to an example of the present invention comprises a first electrode including a catalyst and an electrode binder, a second electrode, and an electrolyte located between the first electrode and the second electrode. The electrolyte may be a proton-exchange membrane (PEM). The electrode binder includes one or more polymers, such as a polyphosphazene.
摘要翻译：描述了改进的基于聚合物的材料，例如用作燃料电池中的电极粘合剂。根据本发明实施例的燃料电池包括包含催化剂和电极粘合剂的第一电极，第二电极和位于第一电极和第二电极之间的电解质。电解质可以是质子交换膜（PEM）。电极粘合剂包括一种或多种聚合物，例如聚磷腈。

6. 发明申请

WO2012058425A3 NANOFIBER ELECTRODE AND METHOD OF FORMING SAME 审中-公开
标题翻译：纳米纤维电极及其制备方法
公开(公告)号：WO2012058425A3
公开(公告)日：2012-06-14
申请号：PCT/US2011058088
申请日：2011-10-27
申请人： UNIV VANDERBILT , PINTAURO PETER N , ZHANG WENJING
发明人： PINTAURO PETER N , ZHANG WENJING
IPC分类号： B32B13/02
CPC分类号： H01M8/1004 , B29C47/0014 , D01D5/0007 , D01D5/003 , H01M4/8853 , H01M4/8864 , H01M4/8896 , H01M4/9041 , H01M4/926 , H01M8/102 , H01M8/1039 , H01M2008/1095
摘要： In one aspect, a method of forming an electrode for an electrochemical device is disclosed. In one embodiment, the method includes the steps of mixing at least a first amount of a catalyst and a second amount of an ionomer or uncharged polymer to form a solution and delivering the solution into a metallic needle having a needle tip. The method further includes the steps of applying a voltage between the needle tip and a collector substrate positioned at a distance from the needle tip, and extruding the solution from the needle tip at a flow rate such as to generate electrospun fibers and deposit the generated fibers on the collector substrate to form a mat with a porous network of fibers. Each fiber in the porous network of the mat has distributed particles of the catalyst. The method also includes the step of pressing the mat onto a membrane.
摘要翻译：在一个方面，公开了一种形成用于电化学装置的电极的方法。在一个实施方案中，该方法包括混合至少第一数量的催化剂和第二数量的离聚物或不带电的聚合物以形成溶液并将该溶液输送到具有针尖的金属针中的步骤。该方法还包括以下步骤：在针尖与位于离针尖一定距离处的收集基底之间施加电压，并且以流速从针尖挤出溶液，以便产生电纺丝纤维并沉积产生的纤维在收集器基底上形成具有多孔纤维网络的垫子。垫的多孔网络中的每个纤维具有分布的催化剂颗粒。该方法还包括将垫压在膜上的步骤。

7. 发明申请

WO2009005881A1 PROTON EXCHANGE MEMBRANE FOR FUEL CELL 审中-公开
标题翻译：用于燃料电池的PROTON EXCHANGE膜
公开(公告)号：WO2009005881A1
公开(公告)日：2009-01-08
申请号：PCT/US2008/061752
申请日：2008-04-28
申请人： TOYOTA MOTOR ENGINEERING & MANUFACTURING NORTH AMERICA, INC. , CASE WESTERN RESERVE UNIVERSITY , MULDOON, John , WYCISK, Ryszard, J. , LIN, Jun , PINTAURO, Peter, N.
发明人： MULDOON, John , WYCISK, Ryszard, J. , LIN, Jun , PINTAURO, Peter, N.
IPC分类号： C08J5/22 , H01M8/02 , C08G65/40 , H01M8/10 , H01B1/06
CPC分类号： H01M8/1034 , B01D71/72 , B01D71/82 , C08J5/2256 , C08J2379/06 , H01M8/1067 , H01M2300/0082
摘要： A proton exchange membrane (PEM) with an ion exchange capacity of not less than 1 molar equivalent per kilogram and less than 20% water swelling is provided. The PEM includes a polymer having a polyphosphazene backbone with a polyaromatic functional group linked to the polyphosphazene as a polyaromatic side chain, a non-polyaromatic functional group linked to the polyphosphazene as a non-polyaromatic side chain, and an acidic functional group linked to the non-polyaromatic side chain. The polyaromatic functional group linked to the polyphosphazene provides for increased thermal and chemical stability, excellent ionic conductivities and low water swelling. The mole fraction of polyaromatic functional groups linked to the polyphosphazene backbone is between 0.05 and 0.60.
摘要翻译：提供离子交换容量不小于1摩尔当量/千克且小于20％的水溶胀的质子交换膜（PEM）。 PEM包括具有聚磷腈主链的聚合物，其具有与作为聚芳基侧链的聚磷腈连接的多芳族官能团，与作为非多芳族侧链的聚磷腈连接的非多芳族官能团和与非多芳族侧链。与聚磷腈连接的多芳基官能团提供了增加的热和化学稳定性，优异的离子电导率和低的水溶胀。与聚磷腈骨架连接的多芳族官能团的摩尔分数为0.05-0.60。

8. 发明申请

WO1998021298A1 SYNTHESIS OF A LOW TRANS-CONTENT EDIBLE OIL, NON-EDIBLE OIL OR FATTY ACID IN A SOLID POLYMER ELECTROLYTE REACTOR 审中-公开
标题翻译：在固体聚合物电解质反应器中合成低转化可食用油，不可食用油或脂肪酸
公开(公告)号：WO1998021298A1
公开(公告)日：1998-05-22
申请号：PCT/US1997019842
申请日：1997-11-12
申请人： ADMINISTRATORS OF THE TULANE EDUCATIONAL FUND , PINTAURO, Peter, N. , AN, Weidong
发明人： ADMINISTRATORS OF THE TULANE EDUCATIONAL FUND
IPC分类号： C11C03/12
CPC分类号： C11C3/12 , C25B3/04
摘要： An electrochemical catalytic process for hydrogenating an unsaturated fatty acid, mixtures of two or more fatty acids having different degrees of unsaturation, or the unsaturated fatty acid constituents of an edible or non-edible oil's triglycerides is performed using a solid polymer electrolyte reactor. The anode and cathode catalyst materials are used to fabricate membrane electrode assemblies consisting of a cation exchange membrane onto which porous anode and cathode electrodes are attached. As the electrodes are permeable, reactant and products enter and leave the membrane/cathode and membrane/anode reaction zones via the back sides of the electrodes. During the electrochemical oil hydrogenation process, hydrogen is generated in situ by the electroreduction of protons that are formed at the anode and which migrate through the ion exchange membrane for reaction with the unsaturated fatty acids. A novel partially hydrogenated oil product selected from the group consisting of a partially hydrogenated fatty acid, a partially hydrogenated triglyceride, or mixtures thereof is produced by the disclosed process.
摘要翻译：使用固体聚合物电解质反应器进行用于使不饱和脂肪酸氢化，具有不同不饱和度的两种或更多种脂肪酸的混合物或可食用或不可食用油的甘油三酸酯的不饱和脂肪酸组分的电化学催化方法。阳极和阴极催化剂材料用于制造由阳极交换膜组成的膜电极组件，多孔阳极和阴极电极连接在阳离子交换膜上。由于电极是可渗透的，反应物和产物经由电极的背面进入和离开膜/阴极和膜/阳极反应区。在电化学油加氢过程中，通过电解还原在阳极处形成的质子并且通过离子交换膜迁移以与不饱和脂肪酸反应，原位产生氢。通过所公开的方法制备选自部分氢化的脂肪酸，部分氢化的甘油三酸酯或其混合物的新型部分氢化油产物。

9. 发明申请

WO1991019774A1 ELECTROCATALYTIC PROCESS FOR THE HYDROGENATION OF EDIBLE AND NON-EDIBLE OILS AND FATTY ACIDS 审中-公开
标题翻译：可食用和非食用油和脂肪酸加氢的电化学工艺
公开(公告)号：WO1991019774A1
公开(公告)日：1991-12-26
申请号：PCT/US1991004246
申请日：1991-06-13
申请人： TULANE EDUCATIONAL FUND , PINTAURO, Peter, N.
发明人： TULANE EDUCATIONAL FUND
IPC分类号： C11C03/12
CPC分类号： C25B3/04 , C11C3/12
摘要： An electrocatalytic process for hydrogenating an unsaturated fatty acid, triglyceride, or mixtures thereof as an oil or fat is carried out using a high surface area, low hydrogen overvoltage catalytic material used as the cathode. The solution or dispersion used as the electrolyte contains the oil and/or fat, water and/or an organic solvent (e.g. t-butanol), a supporting electrolyte salt (e.g., sodium p-toluenesulfonate, tetraethylammonium p-toluenesulfonate, and sodium or potassium phosphate monobasic), and optionally an emulsifying agent. Typical catalytic cathodes include a granular or powdered Raney metal (e.g., Raney nickel or copper) or an alloy thereof (e.g., Raney nickel-molybdenum), or platinum black, ruthenium black, or finely divided carbon powder containing a precious metal catalyst (e.g. platinum, palladium, or ruthenium). A novel partially hydrogenated oil or fat product is obtained when the above process is carried out at temperatures less than 75 °C. The product is characterized by a trans isomer content lower than that of a hydrogenated product which is prepared by a high temperature, chemical catalytic process. The specific trans isomer selectivity index was 0.36 or less.

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