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1. 发明授权

US09178237B2 Conductive composition and method of preparation, polymer thereof, and electrode, electrolyte membrane and fuel cell including the composition or polymer 有权
标题翻译：导电组合物及其制备方法，其聚合物，电极，电解质膜和包含该组合物或聚合物的燃料电池
公开(公告)号：US09178237B2
公开(公告)日：2015-11-03
申请号：US13242972
申请日：2011-09-23
申请人： Dae-jong Yoo , Seong-woo Choi , So-young Park
发明人： Dae-jong Yoo , Seong-woo Choi , So-young Park
IPC分类号： H01M8/10 , H01M8/00 , C08G73/06 , C08G73/22 , C08J5/22 , C08L79/04 , H01B1/12 , H01M4/86 , H01M8/02 , H01M4/92
CPC分类号： H01M8/1004 , C08G73/06 , C08G73/22 , C08J5/2256 , C08J2379/06 , C08L79/04 , H01B1/122 , H01M4/8605 , H01M4/921 , H01M8/0289 , H01M8/103 , Y02E60/521
摘要： A conductive composition, a polymer obtained from the conductive composition, a method of preparing the composition, an electrode and electrolyte membrane of a fuel cell, each including at least one of the composition and the polymer, and a fuel cell including at least one of the composition and the polymer. The conductive composition includes at least one benzoxazine-based compound with a conductive functional group and a cross-linkable compound. A composition including a conductive functional group and a polymer that is a polymerization product of the composition demonstrates good resistance to chemicals, heat, and acid. An electrode for fuel cells that includes the same demonstrates improved electrical conductivity.
摘要翻译：导电组合物，由导电组合物获得的聚合物，制备组合物的方法，燃料电池的电极和电解质膜，每个包括组合物和聚合物中的至少一种，以及燃料电池，其包括以下各项中的至少一种：组合物和聚合物。导电组合物包含至少一种具有导电官能团的苯并恶嗪类化合物和可交联的化合物。包含导电官能团和作为该组合物的聚合产物的聚合物的组合物表现出对化学品，热和酸的良好抗性。包括该电极的燃料电池用电极表现出改善的导电性。

2. 发明申请

US20120148938A1 CONDUCTIVE COMPOSITION AND METHOD OF PREPARATION, POLYMER THEREOF, AND ELECTRODE, ELECTROLYTE MEMBRANE AND FUEL CELL INCLUDING THE COMPOSITION OR POLYMER 有权
标题翻译：导电组合物及其制备方法，聚合物和电极，电解质膜和包含组合物或聚合物的燃料电池
公开(公告)号：US20120148938A1
公开(公告)日：2012-06-14
申请号：US13242972
申请日：2011-09-23
申请人： Dae-jong Yoo , Seong-woo Choi , So-young Park
发明人： Dae-jong Yoo , Seong-woo Choi , So-young Park
IPC分类号： H01M8/10 , H01M4/86 , H01B1/12 , C08J5/22 , C08G73/06
CPC分类号： H01M8/1004 , C08G73/06 , C08G73/22 , C08J5/2256 , C08J2379/06 , C08L79/04 , H01B1/122 , H01M4/8605 , H01M4/921 , H01M8/0289 , H01M8/103 , Y02E60/521
摘要： A conductive composition, a polymer obtained from the conductive composition, a method of preparing the composition, an electrode and electrolyte membrane of a fuel cell, each including at least one of the composition and the polymer, and a fuel cell including at least one of the composition and the polymer. The conductive composition includes at least one benzoxazine-based compound with a conductive functional group and a cross-linkable compound. A composition including a conductive functional group and a polymer that is a polymerization product of the composition demonstrates good resistance to chemicals, heat, and acid. An electrode for fuel cells that includes the same demonstrates improved electrical conductivity.
摘要翻译：导电组合物，由导电组合物获得的聚合物，制备组合物的方法，燃料电池的电极和电解质膜，每个包括组合物和聚合物中的至少一种，以及燃料电池，其包括以下各项中的至少一种：组合物和聚合物。导电组合物包含至少一种具有导电官能团的苯并恶嗪类化合物和可交联的化合物。包含导电官能团和作为该组合物的聚合产物的聚合物的组合物表现出对化学品，热和酸的良好抗性。包括该电极的燃料电池用电极表现出改善的导电性。

3. 发明授权

US08936887B2 Composite electrolyte membrane for fuel cell, method of manufacturing the membrane, and fuel cell including the membrane 有权
标题翻译：燃料电池用复合电解质膜，膜的制造方法以及包含该膜的燃料电池
公开(公告)号：US08936887B2
公开(公告)日：2015-01-20
申请号：US13365680
申请日：2012-02-03
申请人： Seong-woo Choi , Dae-jong Yoo , Ki-hyun Kim
发明人： Seong-woo Choi , Dae-jong Yoo , Ki-hyun Kim
IPC分类号： H01M8/14 , H01M8/10 , H01M8/02
CPC分类号： H01M8/1053 , H01M8/0289 , Y02E60/521 , Y02P70/56
摘要： A composite electrolyte membrane for a fuel cell with a controlled phosphoric acid-based material retention ratio. The composite electrolyte membrane includes an electrolyte membrane containing a compound having a phosphoric acid-based material-containing functional group. Also disclosed are a method for manufacturing the composite electrolyte membrane, and a fuel cell including the composite electrolyte membrane.
摘要翻译：一种具有受控磷酸基材料保留率的燃料电池用复合电解质膜。复合电解质膜包括含有含有磷酸系材料的官能团的化合物的电解质膜。还公开了复合电解质膜的制造方法以及包含复合电解质膜的燃料电池。

4. 发明授权

US09178218B2 Hyper-branched polymer, electrode and electrolyte membrane including the hyper-branched polymer, and fuel cell including at least one of the electrode and the electrolyte membrane 有权
标题翻译：超支化聚合物，包含超支化聚合物的电极和电解质膜以及包括电极和电解质膜中的至少一个的燃料电池
公开(公告)号：US09178218B2
公开(公告)日：2015-11-03
申请号：US13019591
申请日：2011-02-02
申请人： Seong-woo Choi , Cheol-hee Ahn , Jung-ock Park , So-young Park
发明人： Seong-woo Choi , Cheol-hee Ahn , Jung-ock Park , So-young Park
IPC分类号： H01M4/86 , H01M8/10 , C08G18/32 , C08G18/38 , C08G18/72 , C08G18/73 , C08G18/74 , C08G18/75 , C08G18/76 , C08G18/77 , C08G18/71
CPC分类号： H01M4/8668 , C08G18/3275 , C08G18/3287 , C08G18/329 , C08G18/3293 , C08G18/3829 , C08G18/712 , C08G18/73 , C08G18/74 , C08G18/75 , C08G18/758 , C08G18/76 , C08G18/7614 , C08G18/7657 , C08G18/7671 , C08G18/7678 , C08G18/77 , H01M8/1027 , H01M8/103 , H01M8/1032 , H01M2008/1095 , H01M2300/0025 , H01M2300/0082 , Y02E60/521 , Y02P70/56
摘要： A hyper-branched polymer, which is a product obtained by performing condensation polymerization reaction of a hyper-branched polymer composition including a diisocyanate-based compound and a dihydroxyamine-based compound, a cross-linked hyper-branched polymer, an electrode and electrolyte membrane for a fuel cell including the hyper-branched polymer or the cross-linked hyper-branched polymer, and a fuel cell including the electrode and the electrolyte membrane.
摘要翻译：超支化聚合物，其是通过进行包含二异氰酸酯类化合物和二羟基胺类化合物的超支化聚合物组合物的交联而获得的产物，交联的超支化聚合物，电极和电解质膜对于包含超支化聚合物或交联的超支化聚合物的燃料电池，以及包括电极和电解质膜的燃料电池。

5. 发明授权

US08802318B2 Compound and composition including compound, with fuel cell, fuel cell electrode and fuel cell electrolyte membrane using same 有权
标题翻译：包括化合物，燃料电池，燃料电池电极和使用其的燃料电池电解质膜的化合物和组合物
公开(公告)号：US08802318B2
公开(公告)日：2014-08-12
申请号：US13100530
申请日：2011-05-04
申请人： Seong-woo Choi , Cheol-hee Ahn , Jung-ock Park , So-young Park
发明人： Seong-woo Choi , Cheol-hee Ahn , Jung-ock Park , So-young Park
IPC分类号： H01M4/90
CPC分类号： C08J3/246 , C08G18/388 , C08G18/7671 , C08J5/2256 , C08J2375/04 , C08J2479/04 , H01M8/1027 , H01M8/103 , H01M8/1034 , H01M8/1039
摘要： A compound that is a polymerization product of a compound composition that contains a diisocyanate-based compound and an aromatic polyol, a composition that contains the compound and an interpenetration polymer, a fuel cell electrode including either the compound or the composition, a fuel cell electrolyte membrane including either the compound or the composition, and a fuel cell including at least one selected from the group consisting of the fuel cell electrode and the fuel cell electrolyte membrane.
摘要翻译：作为包含二异氰酸酯类化合物和芳香族多元醇的化合物组合物的聚合物的化合物，含有该化合物和相互渗透性聚合物的组合物，包含化合物或组合物的燃料电池电极，燃料电池电解质包括化合物或组合物的膜，以及包括选自燃料电池电极和燃料电池电解质膜中的至少一种的燃料电池。

6. 发明授权

US09368803B2 Composition, method of preparing the composition, electrode including the composition, and fuel cell including the electrode 有权
标题翻译：组合物，制备组合物的方法，包含该组合物的电极和包括该电极的燃料电池
公开(公告)号：US09368803B2
公开(公告)日：2016-06-14
申请号：US13039745
申请日：2011-03-03
申请人： Jung-ock Park , Seong-woo Choi , Woo-sung Jeon , Jung-seok Yi , Oemer Uensal
发明人： Jung-ock Park , Seong-woo Choi , Woo-sung Jeon , Jung-seok Yi , Oemer Uensal
IPC分类号： H01M4/02 , H01M4/86 , C08G73/02 , C08L79/02 , H01M4/88 , H01M4/92 , H01M8/08 , H01M8/10
CPC分类号： H01M4/8663 , C08G73/0233 , C08G73/06 , C08L79/02 , H01M4/8668 , H01M4/8825 , H01M4/8828 , H01M4/8835 , H01M4/8882 , H01M4/8892 , H01M4/92 , H01M4/921 , H01M8/0221 , H01M8/086 , H01M8/1004 , H01M8/1007 , H01M8/1044 , H01M2008/1095 , Y02E60/50 , Y02E60/522 , Y02P70/56
摘要： A composition containing a uniformly dispersed polyoxazine-based compound, a method of preparing the composition, an electrode including the composition, and a fuel cell including the electrode.
摘要翻译：包含均匀分散的多嗪基化合物的组合物，制备该组合物的方法，包含该组合物的电极和包括该电极的燃料电池。

7. 发明申请

US20120178013A1 CATALYST COATED MEMBRANE FOR FUEL CELL, MEMBRANE AND ELECTRODE ASSEMBLY (MEA) INCLUDING SAME, METHOD OF MANUFACTURING THE MEA, AND FUEL CELL INCLUDING THE MEA 审中-公开
标题翻译：用于燃料电池，膜和电极组件（MEA）的催化剂膜包括其，制备MEA的燃料电池和包括MEA的燃料电池
公开(公告)号：US20120178013A1
公开(公告)日：2012-07-12
申请号：US13229143
申请日：2011-09-09
申请人： Yoon-hoi Lee , Jung-ock Park , Seong-woo Choi
发明人： Yoon-hoi Lee , Jung-ock Park , Seong-woo Choi
IPC分类号： H01M8/10 , H01M8/00
CPC分类号： H01M8/1004 , H01M4/8605 , H01M4/8668 , H01M4/881 , H01M4/8828 , H01M4/8882 , H01M8/0245 , H01M8/1048 , Y02P70/56
摘要： A catalyst coated membrane (CCM) for a fuel cell, including an electrolyte membrane and a catalyst layer formed on at least one surface of the electrolyte membrane, a membrane and electrode assembly (MEA) for a fuel cell, including the CCM, a method of preparing the MEA, and a fuel cell including the MEA. The CCM is formed directly on the electrolyte membrane.
摘要翻译：一种用于燃料电池的催化剂涂覆膜（CCM），包括形成在电解质膜的至少一个表面上的电解质膜和催化剂层，包括CCM的用于燃料电池的膜和电极组件（MEA），方法制备MEA，以及包括MEA的燃料电池。 CCM直接形成在电解质膜上。

8. 发明授权

US08034508B2 Polybenzoxazine-based compound, electrolyte membrane including the same, and fuel cell employing the electrolyte membrane 有权
标题翻译：聚苯并恶嗪类化合物，包含它们的电解质膜和使用电解质膜的燃料电池
公开(公告)号：US08034508B2
公开(公告)日：2011-10-11
申请号：US11514254
申请日：2006-09-01
申请人： Seong-woo Choi , Hee-young Sun , Myung-jin Lee , Woo-sung Jeon
发明人： Seong-woo Choi , Hee-young Sun , Myung-jin Lee , Woo-sung Jeon
IPC分类号： H01M8/10 , C08G73/06
CPC分类号： C08G73/06 , C08G73/18 , H01M4/921 , H01M8/0234 , H01M8/1004 , H01M8/1027 , H01M8/103 , H01M8/1032 , H01M8/1048 , H01M8/1072 , Y02P70/56 , Y10T156/10
摘要： A crosslinked object of a polybenzoxazine-based compound formed of a polymerized resultant of a first monofunctional benzoxazine-based monomer or a second multifunctional benzoxazine-based monomer with a crosslinkable compound, an electrolyte membrane including the crosslinked object, a method of preparing the electrolyte membrane, and a fuel cell employing the electrolyte membrane including the crosslinked object. The crosslinked object has a strong acid trapping capability with respect to the benzoxazine-based compound and high mechanical properties due to the crosslinking. The crosslinked object is very stable chemically because of elimination of solubility in polyphosphoric acid. The electrolyte membrane including the crosslinked object has excellent phosphoric acid supplementing capacity at a high temperature and mechanical and chemical stability. Specifically, even when an impregnated amount of a proton carrier, such as phosphoric acid, is increased to increase proton conductivity, the electrolyte membrane maintains excellent mechanical and chemical stability. Accordingly, the electrolyte membrane can be used in a fuel cell for high temperature and no humidity.
摘要翻译：由第一单官能苯并恶嗪类单体或第二多官能苯并恶嗪类单体与可交联化合物的聚合产物形成的聚苯并恶嗪系化合物的交联物，包含交联物的电解质膜，制备电解质膜的方法以及使用包含交联物的电解质膜的燃料电池。交联物质相对于苯并恶嗪类化合物具有强的酸捕获能力，并且由于交联而具有高机械性能。由于消除了在多磷酸中的溶解度，交联物质在化学上非常稳定。包括交联物质的电解质膜在高温下具有优异的磷酸补充能力和机械和化学稳定性。具体地说，即使提高磷酸等质子载体的浸渍量而使质子传导性提高，电解质膜也保持良好的机械和化学稳定性。因此，电解质膜可以用于高温，无湿度的燃料电池。

9. 发明申请

US20080145743A1 ELECTRODE FOR FUEL CELL, METHOD OF MANUFACTURING THE ELECTRODE, AND FUEL CELL EMPLOYING THE ELECTRODE 有权
标题翻译：用于燃料电池的电极，制造电极的方法和使用电极的燃料电池
公开(公告)号：US20080145743A1
公开(公告)日：2008-06-19
申请号：US11856350
申请日：2007-09-17
申请人： Seong-woo Choi , Jung-ock Park
发明人： Seong-woo Choi , Jung-ock Park
IPC分类号： H01M4/86 , B05D5/12
CPC分类号： H01M8/086 , H01M4/8605 , H01M4/926 , Y02P70/56
摘要： An electrode for a fuel cell, the electrode including a catalyst layer, a method of making the same, and a fuel cell including the electrode. The catalyst layer includes a catalyst and at least one selected from the group consisting a first benzoxazine monomer, represented by Formula 1 below, a second benzoxazine monomer represented by Formula 2 below, a combination thereof, a homopolymer consisting of the first benzoxazine monomer, a homopolymer consisting of the second benzoxazine monomer, and a copolymer consisting of the first and second benzoxazine monomers. The electrode the first and/or second benzoxazine monomers contain fluorine or a fluorine-containing functional group.
摘要翻译：一种燃料电池用电极，包括催化剂层的电极及其制造方法以及具备该电极的燃料电池。催化剂层包括催化剂和选自由下式1表示的第一苯并恶嗪单体，下述通式2表示的第二苯并嗪单体，其组合，由第一苯并恶嗪单体组成的均聚物，由第二苯并嗪单体组成的均聚物和由第一和第二苯并恶嗪单体组成的共聚物。第一和/或第二苯并恶嗪单体含有氟或含氟官能团的电极。

10. 发明授权

US09515341B2 Porous membrane, electrolyte membrane including same, methods of manufacturing both, and fuel cell including at least one of the membranes 有权
标题翻译：多孔膜，包括其的电解质膜，制造方法和包括至少一种膜的燃料电池
公开(公告)号：US09515341B2
公开(公告)日：2016-12-06
申请号：US13585472
申请日：2012-08-14
申请人： Seong-woo Choi , Jong-chan Lee , Ki-hyun Kim , Sung-kon Kim , Pil-won Heo , Ki-hyun Kim
发明人： Seong-woo Choi , Jong-chan Lee , Ki-hyun Kim , Sung-kon Kim , Pil-won Heo , Ki-hyun Kim
IPC分类号： H01M8/10 , C08J5/22
CPC分类号： H01M8/103 , C08J5/22 , C08J2379/06 , H01M8/1044 , H01M8/1051 , H01M8/1072 , H01M8/1081 , H01M2300/0082 , H01M2300/0091 , Y02E60/521 , Y02P70/56
摘要： A porous membrane with pores that includes a polymerization product of a polyazole-based material, an electrolyte membrane including the porous membrane with a proton-conductive polymer provided in pores of the porous membrane, methods of manufacturing the porous membrane and the electrolyte membrane, and a fuel cell employing at least one of the porous membrane and the electrolyte membrane.
摘要翻译：一种具有孔的多孔膜，其包含聚唑类材料的聚合产物，包含多孔膜的多孔膜和设置在多孔膜的孔中的质子传导性聚合物的电解质膜，制造多孔膜和电解质膜的方法，以及使用多孔膜和电解质膜中的至少一种的燃料电池。

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