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1. 发明授权

US08455141B2 Polymer electrolyte as well as polymer electrolyte membrane, membrane electrode assembly and polymer electrolyte fuel cell using the same 有权
标题翻译：聚合物电解质以及聚合物电解质膜，膜电极组件和聚合物电解质燃料电池使用相同
公开(公告)号：US08455141B2
公开(公告)日：2013-06-04
申请号：US10562110
申请日：2003-06-25
申请人： Masataka Nakamura , Naoki Shimoyama , Daisuke Izuhara , Shunji Kono , Masayuki Kidai
发明人： Masataka Nakamura , Naoki Shimoyama , Daisuke Izuhara , Shunji Kono , Masayuki Kidai
IPC分类号： H01M8/10
CPC分类号： H01B1/122 , H01M8/1009 , H01M8/1025 , H01M8/1027 , H01M8/103 , H01M8/1032 , H01M8/1034 , H01M8/1044 , H01M2300/0088
摘要： The present invention relates to a polymer electrolyte that provides high proton conductivity and low fuel crossover at the same time, as well as a member using the same. The embodiments of the invention can achieve high output and high energy density in the form of a polymer electrolyte fuel cell. A polymer electrolyte comprising a proton conductive polymer (A) and a polymer (B) which is different from (A) wherein a ratio of the amount of unfreezable water, represented by formula (S1), in said polymer electrolyte is no less than 40 wt % and no greater than 100 wt % is disclosed. The ratio of amount of unfreezable water (S1)=(amount of unfreezable water)/(amount of low melting point water+amount of unfreezable water)×100 (%).
摘要翻译：本发明涉及同时提供高质子传导性和低燃料分选的聚合物电解质以及使用其的构件。本发明的实施例可以以聚合物电解质燃料电池的形式实现高输出和高能量密度。包含不同于（A）的质子传导性聚合物（A）和聚合物（B）的高分子电解质，其中，所述聚合物电解质中由式（S1）表示的不可冻结水的比例为40以上 wt％和不大于100wt％。不可冻水量（S1）=（不可冻水量）/（低熔点水量+不可冻水量）×100（％）。

2. 发明申请

US20120003564A1 PROCESS FOR PRODUCING POLYMERIC ELECTROLYTE MEMBRANE 有权
标题翻译：生产聚合物电解质膜的方法
公开(公告)号：US20120003564A1
公开(公告)日：2012-01-05
申请号：US13144987
申请日：2010-01-15
申请人： Shinya Adachi , Mayumi Hara , Tomonori Kawakami , Masayuki Kidai
发明人： Shinya Adachi , Mayumi Hara , Tomonori Kawakami , Masayuki Kidai
IPC分类号： H01M8/10 , B05D5/12
CPC分类号： H01M8/1081 , C08J5/2256 , C08J2371/10 , H01M8/1023 , H01M8/1067 , H01M8/1079 , Y02E60/522 , Y02P20/582 , Y02P70/56
摘要： Disclosed is a method for producing a polymer electrolyte membrane, which comprises the steps of: removing a part of a salt component produced during polycondensation from a polymerization solution of a polymer electrolyte having a density of an ionic group of 2 mmol/g or more directly by centrifugal separation, thereby preparing a coating solution; applying the coating solution on a substrate by casting; removing a part of a solvent from the coating solution to form a film-shaped material on the substrate; and bringing the film-shaped material on the substrate into contact with water and/or an aqueous acidic solution to remove the salt component produced during the polycondensation. According to the method for producing an electrolyte membrane, even an electrolyte having a high density of an ionic group can be purified. Also disclosed is an electrolyte membrane capable of being used in a fuel cell which is operated at a high temperature higher than 80° C. and under low humidity conditions having a relative humidity of 60% or less.
摘要翻译：公开了一种高分子电解质膜的制造方法，其特征在于，包括以下步骤：从直接密度为2mmol / g以上的高分子电解质的聚合液中除去部分缩聚反应产生的盐成分通过离心分离，由此制备涂布溶液; 通过铸造将涂布溶液涂布在基材上; 从所述涂布溶液中除去溶剂的一部分以在所述基材上形成膜状材料; 并将基板上的膜状材料与水和/或酸性水溶液接触以除去在缩聚期间产生的盐成分。根据电解质膜的制造方法，可以提高离子性高密度化合物的电解质。还公开了能够用于高于80℃的高温和相对湿度为60％以下的低湿度条件下的燃料电池中使用的电解质膜。

3. 发明授权

US5518818A Primer and multilayer coated article 失效
标题翻译：底漆和多层涂层制品
公开(公告)号：US5518818A
公开(公告)日：1996-05-21
申请号：US129060
申请日：1993-10-04
申请人： Masayuki Kidai , Hiroko Fujimoto , Takashi Taniguchi
发明人： Masayuki Kidai , Hiroko Fujimoto , Takashi Taniguchi
IPC分类号： B05D7/00 , C08J7/04 , C09D5/00 , B32B27/36
CPC分类号： B05D7/52 , C08J7/04 , C08J7/042 , C09D5/002 , C08J2369/00 , Y10T428/31507 , Y10T428/31511 , Y10T428/31551 , Y10T428/31573 , Y10T428/31576 , Y10T428/31663 , Y10T428/31667 , Y10T428/31786 , Y10T428/31797 , Y10T428/31909 , Y10T428/31928
摘要： A primer comprising a polymer which comprises copolymerized units of an UV absorber having an unsaturated double bond, and a multilayer coated article comprising a substrate, a coating of the primer and a surface coating. The coatings of the multilayer coated article exhibit excellent weathering-resistant adhesion to a substrate, and they improve the surface properties thereof, such as surface hardness, scuff resistance, wear resistance and surface gloss. Accordingly, the coatings can impart excellent durability to the article and inhibit weathering deterioration of the substrate.
摘要翻译： PCT No.PCT / JP92 / 00119 Sec。 371日期：1993年10月4日 102（e）日期1993年10月4日PCT提交1992年2月5日PCT公布。公开号WO93 / 16138 日期：1993年8月19日。一种包含聚合物的底漆，其包含具有不饱和双键的UV吸收剂的共聚单元，以及包含基材，底漆涂层和表面涂层的多层涂布制品。多层涂布制品的涂层对基材表现出优异的耐候性粘合性，并且改善其表面性能，例如表面硬度，抗磨损性，耐磨性和表面光泽度。因此，涂层可以赋予制品优异的耐久性并且抑制基材的耐候性劣化。

4. 发明授权

US5157540A Electrochromic display device with improved absorption spectrum and method of producing it 失效
标题翻译：具有改进的吸收光谱的电致发光显示装置及其制造方法
公开(公告)号：US5157540A
公开(公告)日：1992-10-20
申请号：US637305
申请日：1991-01-03
申请人： Masayuki Kidai , Takashi Taniguchi
发明人： Masayuki Kidai , Takashi Taniguchi
IPC分类号： C23C14/08 , G02F1/15
CPC分类号： G02F1/1523 , C23C14/083
摘要： An all solid type electrochromic display device comprises first and second conductive layers and sandwiched between them, at least, an electrochromic layer of tungsten oxide and a solid electrolyte layer. The tungsten oxide of the electrochromic layer has an absorption spectrum, as measured by FT-IR, which meets the following formulae (A) and (B): ##EQU1## wherein A1400, A1800, A2500 and A4000 and A3400 respectively represent the absorbance of 1400cm.sup.- 1800cm.sup.-1, 2500cm.sup.-1, 4000cm.sup.-1 and 3400cm.sup.-1 and A* represents the highest absorbance within a range from 1600cm.sup.-1 to 1650cm.sup.-1. The electrochromic display device is produced by vacuum depositing the tungsten oxide electrochromic layer on another layer.

5. 发明授权

US09059448B2 Process for producing polymeric electrolyte membrane 有权
标题翻译：生产高分子电解质膜的方法
公开(公告)号：US09059448B2
公开(公告)日：2015-06-16
申请号：US13144987
申请日：2010-01-15
申请人： Shinya Adachi , Mayumi Hara , Tomonori Kawakami , Masayuki Kidai
发明人： Shinya Adachi , Mayumi Hara , Tomonori Kawakami , Masayuki Kidai
IPC分类号： H01M8/10 , C08J5/22
CPC分类号： H01M8/1081 , C08J5/2256 , C08J2371/10 , H01M8/1023 , H01M8/1067 , H01M8/1079 , Y02E60/522 , Y02P20/582 , Y02P70/56
摘要： Disclosed is a method for producing a polymer electrolyte membrane, which comprises the steps of: removing a part of a salt component produced during polycondensation from a polymerization solution of a polymer electrolyte having a density of an ionic group of 2 mmol/g or more directly by centrifugal separation, thereby preparing a coating solution; applying the coating solution on a substrate by casting; removing a part of a solvent from the coating solution to form a film-shaped material on the substrate; and bringing the film-shaped material on the substrate into contact with water and/or an aqueous acidic solution to remove the salt component produced during the polycondensation. According to the method for producing an electrolyte membrane, even an electrolyte having a high density of an ionic group can be purified. Also disclosed is an electrolyte membrane capable of being used in a fuel cell which is operated at a high temperature higher than 80° C. and under low humidity conditions having a relative humidity of 60% or less.
摘要翻译：公开了一种高分子电解质膜的制造方法，其特征在于，包括以下步骤：从直接密度为2mmol / g以上的高分子电解质的聚合液中除去部分缩聚反应产生的盐成分通过离心分离，由此制备涂布溶液; 通过铸造将涂布溶液涂布在基材上; 从所述涂布溶液中除去溶剂的一部分以在所述基材上形成膜状材料; 并将基板上的膜状材料与水和/或酸性水溶液接触以除去在缩聚期间产生的盐成分。根据电解质膜的制造方法，可以提高离子性高密度化合物的电解质。还公开了能够用于高于80℃的高温和相对湿度为60％以下的低湿度条件下的燃料电池中使用的电解质膜。

6. 发明申请

US20100291460A1 MEMBRANE ELECTRODE ASSEMBLY AND METHOD OF PRODUCING THE SAME AND FUEL CELL 有权
标题翻译：膜电极组件及其制造方法和燃料电池
公开(公告)号：US20100291460A1
公开(公告)日：2010-11-18
申请号：US12833760
申请日：2010-07-09
申请人： SHINYA ADACHI , Daisuke Izuhara , Masataka Nakamura , Naoki Shimoyama , Takao Uete , Masayuki Kidai
发明人： SHINYA ADACHI , Daisuke Izuhara , Masataka Nakamura , Naoki Shimoyama , Takao Uete , Masayuki Kidai
IPC分类号： H01M8/10
CPC分类号： H01M8/1004 , H01M8/0297 , H01M8/04197 , H01M8/1011 , H01M8/1025 , H01M8/1039 , H01M8/1053 , H01M8/1067 , H01M8/241 , H01M2300/0094 , Y02E60/523 , Y02P70/56 , Y10T156/1092
摘要： It is an object of the present invention to provide a method of producing a membrane electrode assembly using an interface resistance reducing composition which can simply reduce the resistance of the interface between an electrode and an electrolyte membrane in a short time at low temperatures at low pressure without polimerization while maintaining an effect of suppressing a fuel crossover even with an electrolyte membrane having high heat resistance, high strength, a high tensile elastic modulus and a low water content. This is achieved by a method of producing a membrane electrode assembly formed by sandwiching an electrolyte membrane between a pair of electrodes, comprising the steps of bonding at least one electrode to the electrolyte membrane sandwiching an interface resistance reducing composition containing a plasticizer between the electrode and the electrolyte membrane, and a membrane electrode assembly formed by sandwiching an electrolyte membrane between a pair of electrodes, wherein the membrane electrode assembly has a layer (A) at least between one electrode and the electrolyte membrane, and the value of the storage modulus C is 1 GPA or more when the storage moduli of the electrolyte membrane and the layer (A), which are measured with an ultramicro penetrometer, are regarded as C and D, respectively.
摘要翻译：本发明的目的是提供一种使用界面电阻降低组合物制造膜电极组件的方法，其可以在低压下在短时间内简单地降低电极和电解质膜之间的界面的电阻即使使用具有高耐热性，高强度，高拉伸弹性模量和低含水量的电解质膜，也保持抑制燃料分选的效果。这是通过制造通过将电解质膜夹在一对电极之间而形成的膜电极组件的方法来实现的，包括以下步骤：将至少一个电极粘合到电解质膜上，该电解质膜夹着含有增塑剂的界面电阻降低组合物，所述电解质膜和通过将电解质膜夹在一对电极之间而形成的膜电极组件，其中所述膜电极组件具有至少在一个电极和所述电解质膜之间的层（A），并且所述储能模量C 当用超微量透度计测量的电解质膜和层（A）的存储模量分别被认为是C和D时，为1GPA或更高。

7. 发明授权

US07838164B2 Film electrode composite element and production method therefor, and fuel cell 有权
标题翻译：薄膜电极复合元件及其制备方法和燃料电池
公开(公告)号：US07838164B2
公开(公告)日：2010-11-23
申请号：US11721143
申请日：2005-11-24
申请人： Shinya Adachi , Daisuke Izuhara , Masataka Nakamura , Naoki Shimoyama , Takao Uete , Masayuki Kidai
发明人： Shinya Adachi , Daisuke Izuhara , Masataka Nakamura , Naoki Shimoyama , Takao Uete , Masayuki Kidai
IPC分类号： H01M8/10 , H01M4/86
CPC分类号： H01M8/1004 , H01M8/0297 , H01M8/04197 , H01M8/1011 , H01M8/1025 , H01M8/1039 , H01M8/1053 , H01M8/1067 , H01M8/241 , H01M2300/0094 , Y02E60/523 , Y02P70/56 , Y10T156/1092
摘要： It is an object of the present invention to provide a method of producing a membrane electrode assembly using an interface resistance reducing composition which can simply reduce the resistance of the interface between an electrode and an electrolyte membrane in a short time at low temperatures at low pressure without polimerization while maintaining an effect of suppressing a fuel crossover even with an electrolyte membrane having high heat resistance, high strength, a high tensile elastic modulus and a low water content. This is achieved by a method of producing a membrane electrode assembly formed by sandwiching an electrolyte membrane between a pair of electrodes, comprising the steps of bonding at least one electrode to the electrolyte membrane sandwiching an interface resistance reducing composition containing a plasticizer between the electrode and the electrolyte membrane, and a membrane electrode assembly formed by sandwiching an electrolyte membrane between a pair of electrodes, wherein the membrane electrode assembly has a layer (A) at least between one electrode and the electrolyte membrane, and the value of the storage modulus C is 1 GPA or more when the storage moduli of the electrolyte membrane and the layer (A), which are measured with an ultramicro penetrometer, are regarded as C and D, respectively.
摘要翻译：本发明的目的是提供一种使用界面电阻降低组合物制造膜电极组件的方法，其可以在低压下在短时间内简单地降低电极和电解质膜之间的界面的电阻即使使用具有高耐热性，高强度，高拉伸弹性模量和低含水量的电解质膜，也保持抑制燃料分选的效果。这是通过制造通过将电解质膜夹在一对电极之间而形成的膜电极组件的方法来实现的，包括以下步骤：将至少一个电极粘合到电解质膜上，该电解质膜夹着含有增塑剂的界面电阻降低组合物，所述电解质膜和通过将电解质膜夹在一对电极之间而形成的膜电极组件，其中所述膜电极组件具有至少在一个电极和所述电解质膜之间的层（A），并且所述储能模量C 当用超微量透度计测量的电解质膜和层（A）的存储模量分别被认为是C和D时，为1GPA或更高。

8. 发明授权

US07824786B2 Membrane electrode complex and solid type fuel cell using it 有权
标题翻译：膜电极复合体和固体型燃料电池使用它
公开(公告)号：US07824786B2
公开(公告)日：2010-11-02
申请号：US10556593
申请日：2004-05-11
申请人： Shunji Kono , Masayuki Kidai , Takao Uete
发明人： Shunji Kono , Masayuki Kidai , Takao Uete
IPC分类号： H01M8/10
CPC分类号： H01M8/1011 , H01M4/8605 , H01M4/926 , H01M8/1004 , Y02E60/523
摘要： A polymer electrolytic material has excellent proton conductivity and excellent fuel shutting property, and accordingly provide a polymer electrolytic fuel cell with a high efficiency. This polymer electrolytic material has an unfreezable water ratio Rw1 defined by the following expression (S1) in a range of 20 to 100% by weight in hydrated state: Rw1=[Wnf/(Wfc+Wnf)]×100 (S1) in which Wnf represents the unfreezable water content per 1 g of the polymer electrolytic material in dry state and Wfc represents the low freezing point water content per 1 g of the polymer electrolytic material in dry state.
摘要翻译：聚合物电解质材料具有优异的质子传导性和优异的燃料切断性能，因此提供高效率的聚合物电解燃料电池。该聚合物电解质材料在水合状态下具有由下式（S1）定义的不可冻结水比Rw1：水合状态下的20〜100重量％的范围：Rw1 = [Wnf /（Wfc + Wnf）]×100（S1） Wnf表示干燥状态下每1g聚合物电解质材料的不可溶水含量，Wfc表示干燥状态下每1g聚合物电解质材料的低凝固点含水量。

9. 发明授权

US5677084A Electrode and secondary battery using the same 失效
标题翻译：电极和二次电池使用相同
公开(公告)号：US5677084A
公开(公告)日：1997-10-14
申请号：US290907
申请日：1994-11-21
申请人： Jun Tsukamoto , Takeji Nakae , Tatsuhiko Suzuki , Mikio Nii , Masayuki Kidai
发明人： Jun Tsukamoto , Takeji Nakae , Tatsuhiko Suzuki , Mikio Nii , Masayuki Kidai
IPC分类号： D01F11/14 , H01M4/02 , H01M4/58 , H01M4/66 , H01M4/74 , H01M4/80 , H01M4/96 , H01M4/36
CPC分类号： H01M4/13 , D01F11/14 , H01M4/663 , H01M4/667 , H01M4/74 , H01M4/806 , H01M4/96 , H01M4/587
摘要： The invention relates to an electrode suitable for a chargeable/dischargeable secondary battery in which a carbonaceous material capable of doping and dedoping of lithium ions is used as a negative electrode active material, wherein carbon fibers are used as the carbonaceous material in a form of an uni-directionally arranged body or in combination of electrically conductive foil or fibers, and further relates to a secondary battery using the electrode. The invention enables to provide a secondary battery having high capacitance and high outputtng property.
摘要翻译： PCT No.PCT / JP93 / 01880 Sec。 371日期：1994年11月21日 102（e）日期1994年11月21日PCT 1993年12月24日PCT公布。公开号WO94 / 15373 日期：1994年7月7日本发明涉及一种适用于可充放电二次电池的电极，其中使用能够掺杂和脱掺杂锂离子的碳质材料作为负极活性材料，其中使用碳纤维作为碳质材料以单向排列的主体或导电箔或纤维的组合的形式，并且还涉及使用该电极的二次电池。本发明能够提供具有高电容和高输出特性的二次电池。

10. 发明授权

US08278004B2 Membrane electrode assembly and method of producing the same and fuel cell 有权
标题翻译：膜电极组件及其制造方法和燃料电池
公开(公告)号：US08278004B2
公开(公告)日：2012-10-02
申请号：US12833760
申请日：2010-07-09
申请人： Shinya Adachi , Daisuke Izuhara , Masataka Nakamura , Naoki Shimoyama , Takao Uete , Masayuki Kidai
发明人： Shinya Adachi , Daisuke Izuhara , Masataka Nakamura , Naoki Shimoyama , Takao Uete , Masayuki Kidai
IPC分类号： H01M8/10 , C09D7/00
CPC分类号： H01M8/1004 , H01M8/0297 , H01M8/04197 , H01M8/1011 , H01M8/1025 , H01M8/1039 , H01M8/1053 , H01M8/1067 , H01M8/241 , H01M2300/0094 , Y02E60/523 , Y02P70/56 , Y10T156/1092
摘要： It is an object of the present invention to provide a method of producing a membrane electrode assembly using an interface resistance reducing composition which can simply reduce the resistance of the interface between an electrode and an electrolyte membrane in a short time at low temperatures at low pressure without polymerization while maintaining an effect of suppressing a fuel crossover even with an electrolyte membrane having high heat resistance, high strength, a high tensile elastic modulus and a low water content. This is achieved by a method of producing a membrane electrode assembly formed by sandwiching an electrolyte membrane between a pair of electrodes, comprising the steps of bonding at least one electrode to the electrolyte membrane sandwiching an interface resistance reducing composition containing a plasticizer between the electrode and the electrolyte membrane, and a membrane electrode assembly formed by sandwiching an electrolyte membrane between a pair of electrodes, wherein the membrane electrode assembly has a layer (A) at least between one electrode and the electrolyte membrane, and the value of the storage modulus C is 1 GPa or more when the storage moduli of the electrolyte membrane and the layer (A), which are measured with an ultramicro penetrometer, are regarded as C and D, respectively.
摘要翻译：本发明的目的是提供一种使用界面电阻降低组合物制造膜电极组件的方法，其可以在低压下在短时间内简单地降低电极和电解质膜之间的界面的电阻即使使用具有高耐热性，高强度，高拉伸弹性模量和低含水量的电解质膜，也保持抑制燃料交换的效果。这是通过制造通过将电解质膜夹在一对电极之间而形成的膜电极组件的方法来实现的，包括以下步骤：将至少一个电极粘合到电解质膜上，该电解质膜夹着含有增塑剂的界面电阻降低组合物，所述电解质膜和通过将电解质膜夹在一对电极之间而形成的膜电极组件，其中所述膜电极组件具有至少在一个电极和所述电解质膜之间的层（A），并且所述储能模量C 当用超微量渗透计测量的电解质膜和层（A）的储存模量分别被认为是C和D时，为1GPa或更高。

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