-
公开(公告)号：US20090042077A1
公开(公告)日：2009-02-12
申请号：US12248882
申请日：2008-10-09
IPC分类号： H01M8/10
CPC分类号： H01M8/1004 , C25B9/10 , H01M4/8605 , H01M4/921
摘要： There are provided a polymer electrolyte membrane having at least one surface with an average surface roughness Ra′ of from 30 nm to 500 nm and a surface area ratio Sr of 1.2 or more in which Sr is defined as S/S0 with S0 representing a surface area when the at least one surface is ideally flat and S representing an actual surface area of the at least one surface, and a polymer electrolyte fuel cell comprising the polymer electrolyte membrane. Thereby, a polymer electrolyte fuel cell is provided that improves the efficiency of contact between the polymer electrolyte membrane and the catalyst, efficiently separates hydrogen ions and electrons produced on the catalyst, and provides high output characteristics.
摘要翻译： 提供了具有至少一个平均表面粗糙度Ra'为30nm至500nm并且表面积比Sr为1.2或更大的表面积比Sr的聚合物电解质膜，其中Sr定义为S / S0，其中S0表示表面 所述至少一个表面理想地平坦，S表示所述至少一个表面的实际表面积，以及包含所述聚合物电解质膜的聚合物电解质燃料电池。 由此，提供了提高高分子电解质膜与催化剂的接触效率的高分子电解质型燃料电池，能有效地分离在催化剂上产生的氢离子和电子，提供高输出特性。
-
2.发明申请Membrane electrode assembly, production method for the same, and proton-exchange membrane fuel cell 审中-公开膜电极组装，生产方法和质子交换膜燃料电池公开(公告)号：US20060154127A1
公开(公告)日：2006-07-13
申请号：US10559609
申请日：2004-09-15
CPC分类号： H01M4/8892 , H01M4/8605 , H01M4/92 , H01M4/921 , H01M8/1004 , H01M8/106 , Y02P70/56
摘要： The membrane electrode assembly of the present invention for the proton-exchange membrane fuel cell includes a polymer electrolyte membrane and an electrode catalyst layer, wherein at least a part of the polymer electrolyte membrane infiltrates into the electrode catalyst layer, and wherein the polymer electrolyte membrane is formed by polymerizing a composition containing at least a compound having proton conductivity and a compound having activity to an active energy ray, or a composition containing at least a compound having proton conductivity and activity to the active energy ray. The object of the present invention is to provide a membrane electrolyte assembly for realizing a high-output proton-exchange membrane fuel cell by improving a bonding state between the polymer electrolyte membrane and the electrode catalyst layer to reduce an internal resistance, and by providing a three-dimensional three-phase interface to increase reaction areas.
摘要翻译： 用于质子交换膜燃料电池的本发明的膜电极组件包括聚合物电解质膜和电极催化剂层，其中至少一部分聚合物电解质膜渗透到电极催化剂层中，并且其中聚合物电解质膜 是通过聚合含有至少具有质子传导性的化合物的组合物和对活性能量射线具有活性的化合物，或至少含有具有质子传导性的化合物和对活性能量射线具有活性的组合物而形成的。 本发明的目的是提供一种用于通过改善高分子电解质膜和电极催化剂层之间的接合状态来实现高输出质子交换膜燃料电池的膜电解质组件，以降低内阻，并且通过提供 立体三相界面增加反应面积。
-
公开(公告)号：US20050112435A1
公开(公告)日：2005-05-26
申请号：US10980299
申请日：2004-11-04
IPC分类号： H01B1/06 , C25B9/10 , H01M4/86 , H01M4/88 , H01M4/92 , H01M8/02 , H01M8/10 , C25B13/00 , C25C7/04 , H01M8/04 , H01M8/12
CPC分类号： H01M8/1004 , C25B9/10 , H01M4/8605 , H01M4/921
摘要： There are provided a polymer electrolyte membrane having at least one surface with an average surface roughness Ra′ of from 30 nm to 500 nm and a surface area ratio Sr of 1.2 or more in which Sr is defined as S/S0 with S0 representing a surface area when the at least one surface is ideally flat and S representing an actual surface area of the at least one surface, and a polymer electrolyte fuel cell comprising the polymer electrolyte membrane. Thereby, a polymer electrolyte fuel cell is provided that improves the efficiency of contact between the polymer electrolyte membrane and the catalyst, efficiently separates hydrogen ions and electrons produced on the catalyst, and provides high output characteristics.
摘要翻译： 提供了具有至少一个平均表面粗糙度Ra'为30nm至500nm并且表面积比Sr为1.2或更大的表面积比Sr的聚合物电解质膜，其中Sr定义为S / S < / SUB>，其表示当所述至少一个表面理想地平坦且S表示所述至少一个表面的实际表面积时的表面积，以及包含所述聚合物电解质的聚合物电解质燃料电池 膜。 由此，提供了提高高分子电解质膜与催化剂的接触效率的高分子电解质型燃料电池，能有效地分离在催化剂上产生的氢离子和电子，提供高输出特性。
-
4.发明授权Electrolyte membrane of siloxane-based polymer and solid polymer fuel cell utilizing the same 失效硅氧烷类聚合物的电解质膜和利用其的固体聚合物燃料电池公开(公告)号：US07642295B2
公开(公告)日：2010-01-05
申请号：US10558669
申请日：2004-06-08
申请人： Zuyi Zhang , Teigo Sakakibara , Motokazu Kobayashi , Masayuki Yamada , Shinji Eritate , Iko Ito , Yoshio Kanzaki
发明人： Zuyi Zhang , Teigo Sakakibara , Motokazu Kobayashi , Masayuki Yamada , Shinji Eritate , Iko Ito , Yoshio Kanzaki
IPC分类号： C08J5/22 , H01M10/40 , C08G77/04 , C08G77/442
CPC分类号： H01B1/122 , H01M8/1004 , H01M8/1027 , H01M8/1037 , H01M8/1072 , H01M2300/0082 , H01M2300/0091 , Y02P70/56
摘要： An electrolyte membrane made of a phosphate-containing siloxane-based polymer for fuel cell, where the polymer comprises a siloxane backbone and a poly(meth)acrylate chain to which phosphate groups are attached, and the polymer is formed by vinyl polymerization of a silane compound having a (meth)acrylate functional group or a hydrolysis-polycondensation product thereof and a (meth)acrylate compound having a phosphate group, followed by siloxane crosslinking. The electrolyte membrane of a siloxane-based polymer has a high conductivity for a fuel cell.
摘要翻译： 由用于燃料电池的含磷酸酯硅氧烷基聚合物制成的电解质膜，其中所述聚合物包含硅氧烷主链和连接有磷酸酯基团的聚（甲基）丙烯酸酯链，并且聚合物通过硅烷的乙烯基聚合形成 具有（甲基）丙烯酸酯官能团的化合物或其水解缩聚产物和具有磷酸基的（甲基）丙烯酸酯化合物，然后进行硅氧烷交联。 硅氧烷类聚合物的电解质膜对燃料电池具有高导电性。
-
5.发明申请Electrolyte membrane of siloxane-based polymer and solid polymer fuel cell utilizing the same 失效硅氧烷类聚合物的电解质膜和利用其的固体聚合物燃料电池公开(公告)号：US20070054194A1
公开(公告)日：2007-03-08
申请号：US10558669
申请日：2004-06-08
申请人： Zuyi Zhang , Teigo Sakakibara , Motokazu Kobayashi , Masayuki Yamada , Shinji Eritate , Iko Ito , Yoshio Kanzaki
发明人： Zuyi Zhang , Teigo Sakakibara , Motokazu Kobayashi , Masayuki Yamada , Shinji Eritate , Iko Ito , Yoshio Kanzaki
CPC分类号： H01B1/122 , H01M8/1004 , H01M8/1027 , H01M8/1037 , H01M8/1072 , H01M2300/0082 , H01M2300/0091 , Y02P70/56
摘要： An electrolyte membrane made of a phosphate-containing siloxane-based polymer for fuel cell, where the polymer comprises a siloxane backbone and a poly(meth)acrylate chain to which phosphate groups are attached, and the polymer is formed by vinyl polymerization of a silane compound having a (meth)acrylate functional group or a hydrolysis-polycondensation product thereof and a (meth)acrylate compound having a phosphate group, followed by siloxane crosslinking. The electrolyte membrane of a siloxane-based polymer has a high conductivity for a fuel cell.
摘要翻译： 由用于燃料电池的含磷酸酯硅氧烷基聚合物制成的电解质膜，其中所述聚合物包含硅氧烷主链和连接有磷酸酯基团的聚（甲基）丙烯酸酯链，并且聚合物通过硅烷的乙烯基聚合形成 具有（甲基）丙烯酸酯官能团的化合物或其水解缩聚产物和具有磷酸基的（甲基）丙烯酸酯化合物，然后进行硅氧烷交联。 硅氧烷类聚合物的电解质膜对燃料电池具有高导电性。
-
公开(公告)号：US20050272595A1
公开(公告)日：2005-12-08
申请号：US10530493
申请日：2003-10-15
CPC分类号： H01M8/1004 , H01M4/8605 , H01M4/881 , H01M4/8832 , H01M4/921 , H01M4/926 , Y02P70/56
摘要： In a manufacturing process for a fuel cell having a fuel electrode, an oxidizer electrode, and a polymer electrolyte membrane held between both the electrodes, and having electrode catalyst layers which are individually provided between both the electrodes and the polymer electrolyte membrane, the process has the step of ejecting an electrode catalyst composition containing conductive particles carrying thereon at least a catalyst, by an ink-jet process to form the electrode catalyst layers. This provides a fuel cell manufacturing process which can accurately control the coverage of catalyst layers and also can simply provide pores while controlling the same.
摘要翻译： 在具有保持在两电极之间的具有燃料电极，氧化剂电极和高分子电解质膜的燃料电池的制造方法中，具有分别设置在两电极和高分子电解质膜之间的电极催化剂层， 通过喷墨法喷射含有至少载有至少催化剂的导电粒子的电极催化剂组合物以形成电极催化剂层的步骤。 这提供了可以精确地控制催化剂层的覆盖范围的燃料电池制造方法，并且也可以简单地提供孔，同时控制催化剂层。
-
7.发明申请METHOD OF PRODUCING OPTICAL FILM AND COATING LIQUID FOR PRODUCTION OF OPTICAL FILM 失效制造光学膜的方法和用于生产光膜的涂布液公开(公告)号：US20100255189A1
公开(公告)日：2010-10-07
申请号：US12751523
申请日：2010-03-31
摘要： Provided is a method of producing an optical film which has an excellent strength and a low refractive index, and can be used for an optical antireflective film. The production method includes preparing a coating liquid including a capsule having a shell of a halogenated compound of an element of Group 2 by forming an emulsion of one of an aqueous solution including a compound containing an element of Group 2 and an aqueous solution including a compound containing a halogen, and an organic solvent, applying the coating liquid on a substrate, and heating the coating liquid, thereby forming an optical film containing a hollow particle having the shell of a halogenated compound of an element of Group 2.
摘要翻译： 提供一种具有优异的强度和低折射率的光学膜的制造方法，可用于光学抗反射膜。 制备方法包括通过形成包含含有第2族元素的化合物的水溶液和包含化合物的水溶液之一的乳液，制备包含具有第2族元素的卤化化合物的壳的胶囊的涂布液 含有卤素和有机溶剂，将涂布液涂布在基材上，并加热涂布液，从而形成含有具有第2族元素的卤化化合物的壳的中空粒子的光学膜。
-
8.发明授权Method of producing optical film and coating liquid for production of optical film 失效制造光学膜的光学薄膜和涂布液的制造方法公开(公告)号：US08741383B2
公开(公告)日：2014-06-03
申请号：US12751523
申请日：2010-03-31
IPC分类号： B05D5/06
摘要： Provided is a method of producing an optical film which has an excellent strength and a low refractive index, and can be used for an optical antireflective film. The production method includes preparing a coating liquid including a capsule having a shell of a halogenated compound of an element of Group 2 by forming an emulsion of one of an aqueous solution including a compound containing an element of Group 2 and an aqueous solution including a compound containing a halogen, and an organic solvent, applying the coating liquid on a substrate, and heating the coating liquid, thereby forming an optical film containing a hollow particle having the shell of a halogenated compound of an element of Group 2.
摘要翻译： 提供一种具有优异的强度和低折射率的光学膜的制造方法，可用于光学抗反射膜。 制备方法包括通过形成包含含有第2族元素的化合物的水溶液和包含化合物的水溶液之一的乳液，制备包含具有第2族元素的卤化化合物的壳的胶囊的涂布液 含有卤素和有机溶剂，将涂布液涂布在基材上，并加热涂布液，从而形成含有具有第2族元素的卤化化合物的壳的中空粒子的光学膜。
-
9.发明申请METHOD OF PRODUCING MAGNESIUM FLUORIDE COATING, ANTIREFLECTION COATING, AND OPTICAL ELEMENT 失效氟化镁涂料生产方法，抗反射涂层和光学元件公开(公告)号：US20110027577A1
公开(公告)日：2011-02-03
申请号：US12843687
申请日：2010-07-26
CPC分类号： B05D5/061 , C03C17/22 , C03C2217/285 , C03C2217/732 , C03C2218/113 , C23C18/08 , C23C18/14 , G02B1/111 , G02B1/113 , Y10T428/26
摘要： A method of producing a magnesium fluoride coating includes a step of forming a coating by applying a solution containing a fluorine-containing organic magnesium compound represented by the following formula to a base and a step of heat-treating the coating while the coating is being irradiated with a beam of light with a wavelength of 246 nm or less: Mg(CF3—X—COO)2 (1) wherein X represents a single bond or one of —(CF2)n—, —(CH2)m—, and —CH2CF2— that may have a substituent, where n and m each represent an integer of 1 to 4. The temperature of the heat-treating step can be 250° C. or lower. The coating can be irradiated with a beam of light with a wavelength of 185 nm or less.
摘要翻译： 氟化镁涂层的制造方法包括通过将含有下式所示的含氟有机镁化合物的溶液涂布在基材上而形成涂层的步骤，以及在涂布被照射时对涂层进行热处理的工序 具有波长为246nm以下的光束：Mg（CF 3-X-COO）2（1）其中X表示单键或 - （CF 2）n - ， - （CH 2）m - ， - -CH 2 CF 2 - 可以具有取代基，其中n和m各自表示1〜4的整数。热处理步骤的温度可以为250℃以下。 可以用波长为185nm以下的光束照射涂层。
-
10.发明授权Coating liquid, method for manufacturing optical component, and photographic optical system 有权涂布液，光学部件的制造方法以及摄影光学系统公开(公告)号：US09227897B2
公开(公告)日：2016-01-05
申请号：US13806102
申请日：2011-06-20
IPC分类号： C07C409/00 , C07C33/42 , G02B27/00 , C07C33/035 , C07F3/00 , C07C39/08 , G02B1/111
CPC分类号： C07C33/035 , C07C39/08 , C07F3/003 , G02B1/111
摘要： A coating liquid including a fluorine-containing organic magnesium compound represented by the following chemical formula (1), a method for manufacturing an optical component having an optical film obtained from the coating liquid, and a photographic optical system are disclosed: Mg(OR11)(OR22) Chemical formula (1) where R11 represents an alkyl group that may have a substituent group having 1 or more and 6 or less carbon atoms having at least a fluorine atom, R22 represents an alkyl group that may have a substituent group having 1 or more and 6 or less carbon atoms that may have a fluorine atom, or an aromatic cyclic group that may have a substituent group, and R11 is different from R22.
摘要翻译： 公开了包含由以下化学式（1）表示的含氟有机镁化合物的涂布液，具有由涂布液获得的光学膜的光学部件的制造方法和摄影光学系统：Mg（OR 11） （OR22）化学式（1）其中R11表示可具有至少具有氟原子的具有1以上且6以下碳原子的取代基的烷基，R22表示可具有取代基的烷基，具有1个 可以具有氟原子的碳原子数为6个以下，也可以具有取代基的芳香族环状基团，R11与R22不同。
-
-
-
-
-
-
-
-
-
搜索结果
63 条记录 (耗时 0.022 秒)