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1.再颁专利Polymer comprising terminal sulfonic acid group, and polymer electrolyte and fuel cell using the same 有权包含末端磺酸基团的聚合物和使用其的聚合物电解质和燃料电池公开(公告)号：USRE42299E1
公开(公告)日：2011-04-19
申请号：US12787924
申请日：2010-05-26
申请人： Do-yun Kim , Min-ju Jeong , Myung-sup Jung , Bong-Seok Moon
发明人： Do-yun Kim , Min-ju Jeong , Myung-sup Jung , Bong-Seok Moon
IPC分类号： C08F8/18
CPC分类号： H01M8/1023 , C08F8/00 , C08F8/36 , C08F12/22 , C08F12/30 , C08F12/32 , C08G69/26 , C08G69/48 , C08G73/10 , C08G73/101 , C08G73/1039 , C08G73/1064 , C08G73/1067 , C08J5/2231 , C08J5/2256 , C08J2325/18 , C08J2377/06 , C08J2379/08 , H01M8/1027 , H01M8/103 , H01M2300/0082 , C08F112/14
摘要： The present invention is related to a polymer comprising terminal sulfonic acid groups, which has a high ionic conductivity and good structural stability, does not decompose even under low humidity conditions, and is inexpensive to produce. Furthermore, the present invention is related to a polymer electrolyte and a fuel cell using the same. The polymer of the present invention has a substituent comprising a terminal sulfonic acid group comprising Formula (1) at a side chain: where n may be a number in the range of about 1 to about 5.
摘要翻译： 本发明涉及具有高离子导电性和良好的结构稳定性的末端磺酸基的聚合物，即使在低湿度条件下也不分解，制造成本低廉。 此外，本发明涉及聚合物电解质和使用其的燃料电池。 本发明的聚合物具有包含在侧链包括式（1）的末端磺酸基团的取代基：其中n可以是约1至约5的数值。
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2.发明授权Polymer comprising terminal sulfonic acid group, and polymer electrolyte and fuel cell using the same 有权包含末端磺酸基团的聚合物和使用其的聚合物电解质和燃料电池公开(公告)号：US07378471B2
公开(公告)日：2008-05-27
申请号：US10972498
申请日：2004-10-26
申请人： Do-yun Kim , Min-ju Jeong , Myung-sup Jung , Bong-seok Moon
发明人： Do-yun Kim , Min-ju Jeong , Myung-sup Jung , Bong-seok Moon
IPC分类号： C08F8/18
CPC分类号： H01M8/1023 , C08F8/00 , C08F8/36 , C08F12/22 , C08F12/30 , C08F12/32 , C08G69/26 , C08G69/48 , C08G73/10 , C08G73/101 , C08G73/1039 , C08G73/1064 , C08G73/1067 , C08J5/2231 , C08J5/2256 , C08J2325/18 , C08J2377/06 , C08J2379/08 , H01M8/1027 , H01M8/103 , H01M2300/0082 , C08F112/14
摘要： The present invention is related to a polymer comprising terminal sulfonic acid groups, which has a high ionic conductivity and good structural stability, does not decompose even under low humidity conditions, and is inexpensive to produce. Furthermore, the present invention is related to a polymer electrolyte and a fuel cell using the same. The polymer of the present invention has a substituent comprising a terminal sulfonic acid group comprising Formula (1) at a side chain: where n may be a number in the range of about 1 to about 5.
摘要翻译： 本发明涉及具有高离子导电性和良好的结构稳定性的末端磺酸基的聚合物，即使在低湿度条件下也不分解，制造成本低廉。 此外，本发明涉及聚合物电解质和使用其的燃料电池。 本发明的聚合物具有包含在侧链包括式（1）的末端磺酸基团的取代基：其中n可以是约1至约5的数值。
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3.发明授权Polymer comprising terminal sulfonic acid group, and polymer electrolyte and fuel cell using the same 有权包含末端磺酸基团的聚合物和使用其的聚合物电解质和燃料电池公开(公告)号：US07547748B2
公开(公告)日：2009-06-16
申请号：US12101737
申请日：2008-04-11
申请人： Do-yun Kim , Min-ju Jeong , Myung-sup Jung , Bong-seok Moon
发明人： Do-yun Kim , Min-ju Jeong , Myung-sup Jung , Bong-seok Moon
IPC分类号： C08F8/18
CPC分类号： H01M8/1023 , C08F8/00 , C08F8/36 , C08F12/22 , C08F12/30 , C08F12/32 , C08G69/26 , C08G69/48 , C08G73/10 , C08G73/101 , C08G73/1039 , C08G73/1064 , C08G73/1067 , C08J5/2231 , C08J5/2256 , C08J2325/18 , C08J2377/06 , C08J2379/08 , H01M8/1027 , H01M8/103 , H01M2300/0082 , C08F112/14
摘要： The present invention is related to a polymer comprising terminal sulfonic acid groups, which has a high ionic conductivity and good structural stability, does not decompose even under low humidity conditions, and is inexpensive to produce. Furthermore, the present invention is related to a polymer electrolyte and a fuel cell using the same. The polymer of the present invention has a substituent comprising a terminal sulfonic acid group comprising Formula (1) at a side chain: where n may be a number in the range of about 1 to about 5.
摘要翻译： 本发明涉及具有高离子导电性和良好的结构稳定性的末端磺酸基的聚合物，即使在低湿度条件下也不分解，制造成本低廉。 此外，本发明涉及聚合物电解质和使用其的燃料电池。 本发明的聚合物具有包含在侧链包括式（1）的末端磺酸基团的取代基：其中n可以是约1至约5的数值。
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4.发明申请Polymer comprising terminal sulfonic acid group, and polymer electrolyte and fuel cell using the same 有权包含末端磺酸基团的聚合物和使用其的聚合物电解质和燃料电池公开(公告)号：US20050112440A1
公开(公告)日：2005-05-26
申请号：US10972498
申请日：2004-10-26
申请人： Do-yun Kim , Min-ju Jeong , Myung-sup Jung , Bong-seok Moon
发明人： Do-yun Kim , Min-ju Jeong , Myung-sup Jung , Bong-seok Moon
IPC分类号： C08G69/42 , C08F8/36 , C08F12/30 , C08F112/14 , C08G69/26 , C08G69/48 , C08G73/10 , C08J5/22 , C08L101/06 , H01B1/06 , H01M6/18 , H01M8/02 , H01M8/08 , H01M8/10
CPC分类号： H01M8/1023 , C08F8/00 , C08F8/36 , C08F12/22 , C08F12/30 , C08F12/32 , C08G69/26 , C08G69/48 , C08G73/10 , C08G73/101 , C08G73/1039 , C08G73/1064 , C08G73/1067 , C08J5/2231 , C08J5/2256 , C08J2325/18 , C08J2377/06 , C08J2379/08 , H01M8/1027 , H01M8/103 , H01M2300/0082 , C08F112/14
摘要： The present invention is related to a polymer comprising terminal sulfonic acid groups, which has a high ionic conductivity and good structural stability, does not decompose even under low humidity conditions, and is inexpensive to produce. Furthermore, the present invention is related to a polymer electrolyte and a fuel cell using the same. The polymer of the present invention has a substituent comprising a terminal sulfonic acid group comprising Formula (1) at a side chain: where n may be a number in the range of about 1 to about 5.
摘要翻译： 本发明涉及具有高离子导电性和良好的结构稳定性的末端磺酸基的聚合物，即使在低湿度条件下也不分解，制造成本低廉。 此外，本发明涉及聚合物电解质和使用其的燃料电池。 本发明的聚合物具有包含在侧链包括式（1）的末端磺酸基团的取代基：其中n可以是约1至约5的数值。
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5.发明申请Polyimide comprising sulfonic acid group at the terminal of side chain, and polymer electrolyte and fuel cell using the same 失效在侧链末端包含磺酸基的聚酰亚胺和使用其的聚合物电解质和燃料电池公开(公告)号：US20050181257A1
公开(公告)日：2005-08-18
申请号：US11052249
申请日：2005-02-08
申请人： Myung-sup Jung , Do-yun Kim , Min-ju Jeong
发明人： Myung-sup Jung , Do-yun Kim , Min-ju Jeong
CPC分类号： C08G73/1039 , C08G73/1014 , C08G73/1017 , H01B1/122 , H01M8/1027 , H01M8/103 , H01M8/1032 , H01M8/1039 , H01M8/1072 , H01M2300/0082 , Y02P70/56
摘要： The present invention is related to a polyimide, which has high ionic conductivity and good structural stability, does not decompose even under low humidity, and is inexpensive, and a polymer electrolyte and a fuel cell using the same. In particular, the polyimide of the present invention has a repeating unit of Formula (1) below and also includes a reactive blocking group derived from a monoamine compound or monoanhydride compound having at least one carbon-carbon double bond at a terminal or at both terminals:
摘要翻译： 本发明涉及具有高离子导电性和良好结构稳定性的聚酰亚胺，即使在低湿度下也不分解，成本低廉，以及聚合物电解质和使用该聚酰亚胺的燃料电池。 特别地，本发明的聚酰亚胺具有下述式（1）的重复单元，并且还包括衍生自单胺化合物或末端或两末端具有至少一个碳 - 碳双键的单酸酐化合物的反应性封端基 ：
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6.发明授权Polyimide comprising sulfonic acid group at the terminal of side chain, and polymer electrolyte and fuel cell using the same 失效在侧链末端包含磺酸基的聚酰亚胺和使用其的聚合物电解质和燃料电池公开(公告)号：US07465780B2
公开(公告)日：2008-12-16
申请号：US11052249
申请日：2005-02-08
申请人： Myung-sup Jung , Do-yun Kim , Min-ju Jeong
发明人： Myung-sup Jung , Do-yun Kim , Min-ju Jeong
CPC分类号： C08G73/1039 , C08G73/1014 , C08G73/1017 , H01B1/122 , H01M8/1027 , H01M8/103 , H01M8/1032 , H01M8/1039 , H01M8/1072 , H01M2300/0082 , Y02P70/56
摘要： The present invention is related to a polyimide, which has high ionic conductivity and good structural stability, does not decompose even under low humidity, and is inexpensive, and a polymer electrolyte and a fuel cell using the same. In particular, the polyimide of the present invention has a repeating unit of Formula (1) below and also includes a reactive blocking group derived from a monoamine compound or monoanhydride compound having at least one carbon-carbon double bond at a terminal or at both terminals:
摘要翻译： 本发明涉及具有高离子导电性和良好结构稳定性的聚酰亚胺，即使在低湿度下也不分解，成本低廉，以及聚合物电解质和使用该聚酰亚胺的燃料电池。 特别地，本发明的聚酰亚胺具有下述式（1）的重复单元，并且还包括衍生自单胺化合物或末端或两末端具有至少一个碳 - 碳双键的单酸酐化合物的反应性封端基 ：
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7.发明授权Polymer electrolyte membrane, method of manufacturing the same and fuel cell including the polymer electrolyte membrane 有权聚合物电解质膜，其制造方法以及包含高分子电解质膜的燃料电池公开(公告)号：US08057952B2
公开(公告)日：2011-11-15
申请号：US11651828
申请日：2007-01-08
申请人： Myung-sup Jung , Sang-kook Mah , Do-yun Kim , Jin-gyu Lee
发明人： Myung-sup Jung , Sang-kook Mah , Do-yun Kim , Jin-gyu Lee
IPC分类号： H01M8/10
CPC分类号： C08G73/1042 , C08J5/2275 , C08J2300/208 , H01M8/1011 , H01M8/1023 , H01M8/1025 , H01M8/1027 , H01M8/103 , H01M8/1032 , H01M8/1039 , H01M8/1044 , H01M8/1072 , H01M8/1081 , H01M2008/1095 , H01M2300/0082 , Y02E60/523 , Y02P70/56
摘要： A polymer electrolyte membrane, a method of manufacturing the same, and a fuel cell including the polymer electrolyte membrane are provided, wherein the polymer electrolyte forms an interpenetrating polymer network (IPN) of a polymer by simple blending of a hydrophobic polyimide having a reactive terminal group and a hydrophilic aromatic polymer having ion conductivity. The polymer electrolyte membrane has reduced swelling properties due to highly dense crosslinking of polyimide through the reactive terminal group, shows high ion conductivity at low humidity, and has methanol crossover suppressing ability. Accordingly, a fuel cell with improved electric and mechanical properties can be provided.
摘要翻译： 提供一种高分子电解质膜及其制造方法以及包含高分子电解质膜的燃料电池，其中，聚合物电解质通过简单地混合具有反应性末端的疏水性聚酰亚胺，形成聚合物的互穿聚合物网络（IPN） 基团和具有离子传导性的亲水性芳族聚合物。 聚合物电解质膜由于聚酰亚胺通过反应性末端基团的高度密集的交联而具有降低的溶胀性，在低湿度下表现出高离子电导率，并且具有甲醇交叉抑制能力。 因此，可以提供具有改善的电气和机械性能的燃料电池。
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8.发明授权Polymer electrolyte membrane, method of preparing the same and fuel cell including the same 有权聚合物电解质膜，其制备方法和包括其的燃料电池公开(公告)号：US07893119B2
公开(公告)日：2011-02-22
申请号：US11604974
申请日：2006-11-27
申请人： Jin-gyu Lee , Sang-kook Mah , Myung-sup Jung , Jae-jun Lee , Do-yun Kim
发明人： Jin-gyu Lee , Sang-kook Mah , Myung-sup Jung , Jae-jun Lee , Do-yun Kim
IPC分类号： C08J5/20
CPC分类号： C08J5/2275 , C08J2343/04 , H01M8/04186 , H01M8/04268 , H01M8/1011 , H01M8/1023 , H01M8/1025 , H01M8/1027 , H01M8/103 , H01M8/1032 , H01M8/1037 , H01M8/1039 , H01M8/1044 , H01M8/1081 , H01M2300/0082 , Y02E60/523 , Y02P70/56
摘要： A polymer electrolyte membrane including a polysilsesquioxane group-containing copolymer and an ionic conductive polymer is provided. A method of preparing the polymer electrolyte membrane and a fuel cell including the polymer electrolyte membrane is also provided. The polymer electrolyte membrane has improved ion conductivity and an improved ability to suppress methanol crossover, and therefore can be used as an electrolyte membrane for a fuel cell, including a direct methanol fuel cell.
摘要翻译： 提供了包含聚倍半硅氧烷基团的共聚物和离子导电聚合物的聚合物电解质膜。 还提供了制备聚合物电解质膜的方法和包括聚合物电解质膜的燃料电池。 聚合物电解质膜具有改善的离子传导性和提高的抑制甲醇交换的能力，因此可以用作包括直接甲醇燃料电池的燃料电池用电解质膜。
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9.发明申请Solid acid, polymer electrolyte membrane including the same, and fuel cell using the polymer electrolyte membrane 有权固体酸，包括其的聚合物电解质膜，以及使用聚合物电解质膜的燃料电池公开(公告)号：US20070082248A1
公开(公告)日：2007-04-12
申请号：US11580733
申请日：2006-10-12
申请人： Jae-jun Lee , Myung-sup Jung , Do-yun Kim , Jin-gyu Lee , Sang-kook Mah
发明人： Jae-jun Lee , Myung-sup Jung , Do-yun Kim , Jin-gyu Lee , Sang-kook Mah
IPC分类号： H01M8/10 , C07F9/02 , C07C309/00 , C07C63/00
CPC分类号： C07C309/11 , C07C2603/92 , C07F9/3808 , H01M8/1025 , H01M8/1027 , H01M8/103 , H01M8/1032 , H01M8/1044 , H01M8/1048 , H01M2300/0082 , H01M2300/0091
摘要： A solid acid having a core of calixarene or calix resorcinarene. The solid acid is an ion conducting compound in which at least one of the hydroxyl groups is substituted by an organic group having a cation exchange group at a terminal end, a polymer electrolyte membrane including the same, and a fuel cell using the polymer electrolyte membrane. The polymer electrolyte membrane can provide low methanol crossover and high ionic conductivity. Accordingly, a fuel cell having high efficiency can be obtained by using the polymer electrolyte membrane.
摘要翻译： 具有杯芳烃或杯芳烃间苯二酚核心的固体酸。 固体酸是离子导电化合物，其中至少一个羟基被末端具有阳离子交换基团的有机基团，包含该有机基团的聚合物电解质膜和使用该聚合物电解质膜的燃料电池 。 聚合物电解质膜可以提供低甲醇交叉和高离子电导率。 因此，通过使用高分子电解质膜可以得到效率高的燃料电池。
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10.发明授权Solid acid, polymer electrolyte membrane including the same, and fuel cell using the polymer electrolyte membrane 失效固体酸，包括其的聚合物电解质膜，以及使用聚合物电解质膜的燃料电池公开(公告)号：US08653297B2
公开(公告)日：2014-02-18
申请号：US13238885
申请日：2011-09-21
申请人： Jae-jun Lee , Myung-sup Jung , Do-yun Kim , Jin-gyu Lee , Sang-kook Mah
发明人： Jae-jun Lee , Myung-sup Jung , Do-yun Kim , Jin-gyu Lee , Sang-kook Mah
IPC分类号： C07C309/00 , H01M8/10
CPC分类号： C07C309/11 , C07C2603/92 , C07F9/3808 , H01M8/1025 , H01M8/1027 , H01M8/103 , H01M8/1032 , H01M8/1044 , H01M8/1048 , H01M2300/0082 , H01M2300/0091
摘要： A solid acid having a core of calixarene or calix resorcinarene. The solid acid is an ion conducting compound in which at least one of the hydroxyl groups is substituted by an organic group having a cation exchange group at a terminal end, a polymer electrolyte membrane including the same, and a fuel cell using the polymer electrolyte membrane. The polymer electrolyte membrane can provide low methanol crossover and high ionic conductivity. Accordingly, a fuel cell having high efficiency can be obtained by using the polymer electrolyte membrane.
摘要翻译： 具有杯芳烃或杯芳烃间苯二酚核心的固体酸。 固体酸是离子导电化合物，其中至少一个羟基被末端具有阳离子交换基团的有机基团，包含该有机基团的聚合物电解质膜和使用该聚合物电解质膜的燃料电池 。 聚合物电解质膜可以提供低甲醇交叉和高离子电导率。 因此，通过使用高分子电解质膜可以得到效率高的燃料电池。
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