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51.发明授权
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公开(公告)号：KR1020170043366A
公开(公告)日：2017-04-21
申请号：KR1020150143042
申请日：2015-10-13
Applicant: 삼성전자주식회사
CPC classification number: H01M12/08 , H01M4/8626 , H01M8/04201 , H01M2004/8689 , Y02E60/128
Abstract: 금속공기전지가개시된다. 개시된금속공기전지는양극, 및기체확산층을각각포함하는제 1 및제 2전지적층구조체와, 상기제 1 및제 2전지적층구조체들사이에형성된것으로비평탄형상을지닌양극전류집전체를포함한다. 상기제 1전지적층구조체및 상기제 2전지적층구조체의양극들은서로대향하는구조를지닐수 있다. 상기양극전류집전체는상기제 1 및제 2전지적층구조체의기체확산층과직접접촉할수 있다. 양극전류집전체는돌출부를포함할수 있으며, 상기양극전류집전체와상기제 1 및제 2전지적층구조체사이의빈공간은공기공급부로서기체확산층으로공기를공급한다.
Abstract translation: 公开了一种金属空气电池。 公开的是一种金属空气电池包括分别在第一叠层结构与电池mitje 2，其中待所述第二电池堆结构体1个mitje集电极之间形成具有非平面形状的正极集包括正电极，和气体扩散层。 第一电池层叠结构和第二电池层叠结构的正极和负极可以具有彼此相对的结构。 正电极集流体可以与第一和第二电池层压结构的气体扩散层直接接触。 正极集电体是在罐之间的空的空间，并包括突出部，所述正极集电体和所述第一mitje 2电池堆结构将空气作为空气供给至气体扩散层来提供。
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公开(公告)号：KR1020150047018A
公开(公告)日：2015-05-04
申请号：KR1020130126725
申请日：2013-10-23
CPC classification number: H01M4/8663 , H01M4/8668 , H01M4/9083 , H01M4/926 , H01M8/1004 , Y02P70/56
Abstract: 촉매슬러리, 이를사용하여제조된전극및 상기전극을포함하는막전극접합체및 상기막전극접합체를포함하는연료전지가개시된다. 상기촉매슬러리는촉매물질, 바인더수지, 이온성기를갖는무기입자, 친수성올리고머; 및용매를포함한다.
Abstract translation: 公开了催化剂浆料，使用其制造的电极，包括电极的膜电极组件和包括膜电极组件的燃料电池。 催化剂浆料包括催化剂材料，粘合剂树脂，具有离子基团的无机颗粒，亲水性低聚物和溶剂。
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公开(公告)号：KR1020140142185A
公开(公告)日：2014-12-11
申请号：KR1020140145391
申请日：2014-10-24
Applicant: 삼성전자주식회사
Abstract: 본발명은할로겐원자또는할로겐원자함유관능기를갖는제1벤조옥사진계모노머와제2벤조옥사진계모노머중에서선택된하나이상과, 가교성화합물간의중합결과물인폴리벤조옥사진계화합물의가교체를함유하는전해질막을구비하는연료전지를제공한다.
Abstract translation: 本发明提供一种燃料电池，其包括电解质膜，其包含作为交联化合物的聚合产物的聚苯并恶嗪类化合物的交联材料和第一苯并恶嗪类单体和第二苯并恶嗪类单体中的至少一种，其中， 第一和第二苯并恶嗪类单体具有卤素原子或含有卤素原子的官能团。
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公开(公告)号：KR1020140042017A
公开(公告)日：2014-04-07
申请号：KR1020120107484
申请日：2012-09-26
Applicant: 삼성전자주식회사 , 한국에너지기술연구원
CPC classification number: Y02P70/56 , H01M8/1004 , H01M4/8668 , H01M4/8878 , H01M2008/1095 , Y02E60/521
Abstract: Provided is a production method of a membrane-electrode assembly which is capable of improving dispersibility of a hygroscopic inorganic matter on a binder phase of a polymer inside an electrode. The membrane-electrode assembly comprises a first electrode containing an electrode catalyst, a hydrogen ion conductive hydrocarbon binder resin, and a silica precursor dispersed in the binder resin; a second electrode; and an electrolyte membrane inserted between the first and second electrodes. The manufacturing method of the membrane-electrode assembly comprises the steps of converting the silica precursor into polymerized silica by supplying hydrogen ions or hydronium ions, and water to the first electrode of the membrane-electrode assembly and inducing hydrolysis and polymerization of the silica precursor. [Reference numerals] (AA) Voltage/V_SHE; (BB) Current density/mA cm^-2
Abstract translation: 提供了能够提高吸湿性无机物质在电极内的聚合物的粘结相上的分散性的膜电极接合体的制造方法。 膜 - 电极组件包括含有电极催化剂，氢离子传导性烃粘合剂树脂和分散在粘合剂树脂中的二氧化硅前体的第一电极; 第二电极; 以及插入在第一和第二电极之间的电解质膜。 膜 - 电极组件的制造方法包括以下步骤：通过向氢氧离子或水合氢离子提供二氧化硅前体，并将水转移到膜 - 电极组件的第一电极并诱导二氧化硅前体的水解和聚合。 （标号）（AA）电压/ V_SHE; （BB）电流密度/ mA cm ^ -2
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Patent Agency Ranking
公开(公告)号：KR1020130054008A
公开(公告)日：2013-05-24
申请号：KR1020110119775
申请日：2011-11-16
Applicant: 삼성전자주식회사
CPC classification number: H01M4/8828 , H01M4/8668 , H01M4/9041 , H01M4/9083 , H01M4/92 , H01M4/921 , H01M4/926
Abstract: PURPOSE: A manufacturing method of an electrode is provided to exclude a phosphoric acid doping process in manufacturing electrodes, to reduce electrode-drying time, and to reduce cost or organic solvent for manufacturing electrode catalyst slurry. CONSTITUTION: An electrode for fuel cells comprises an electrode support and a catalyst layer formed on the electrode support. The catalyst layer comprises a catalyst material and an aqueous binder. The aqueous binder includes at least one selected from cellulose derivatives and composites of an organic polymer material and inorganic oxide. A manufacturing method of an electrode comprises a step of coating or printing catalyst slurry on an electrode support. The catalyst slurry comprises a catalyst material and an aqueous binder. [Reference numerals] (AA) Voltage(V); (BB) Example 1; (CC) Comparative example 1; (DD) Current density(A/cm^2)
Abstract translation: 目的：提供电极的制造方法，以排除制造电极中的磷酸掺杂工艺，以减少电极干燥时间，并降低用于制造电极催化剂浆料的成本或有机溶剂。 构成：用于燃料电池的电极包括电极载体和形成在电极载体上的催化剂层。 催化剂层包括催化剂材料和含水粘合剂。 含水粘合剂包括选自纤维素衍生物和有机聚合物材料和无机氧化物的复合材料中的至少一种。 电极的制造方法包括在电极载体上涂布或印刷催化剂浆料的步骤。 催化剂浆料包含催化剂材料和水性粘合剂。 （附图标记）（AA）电压（V）; （BB）实施例1; （CC）比较例1; （DD）电流密度（A / cm ^ 2）
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57.发明授权벤조옥사진계 모노머, 그 중합체 이를 포함하는 연료전지용전극, 이를 포함하는 연료전지용 전해질막 및 이를 채용한연료전지 有权苯并恶嗪类单体，苯并恶嗪系聚合物，包含该苯乙烯系聚合物的燃料电池用电极，包含该电极的燃料电池用电解质膜，以及使用该电解质的燃料电池
公开(公告)号：KR101088377B1
公开(公告)日：2011-12-01
申请号：KR1020080099549
申请日：2008-10-10
Applicant: 삼성전자주식회사
IPC: C07D265/28 , C07D265/14 , H01M4/86
CPC classification number: C07D413/04 , C07D498/04 , C08G73/06 , H01M4/8605 , H01M4/9083 , H01M4/926 , H01M8/1016 , H01M2008/1095
Abstract: 할로겐 원자 함유 관능기와 질소 함유 헤테로고리기를 갖고 있는 벤조옥사진계 모노머의 중합체 및 촉매를 포함하는 촉매층을 갖는 연료전지용 전극과 할로겐 원자 함유 관능기와 질소 함유 헤테로고리기를 동시에 갖고 있는 벤조옥사진계 모노머, 그 중합체, 이를 이용한 연료전지용 전극 및 연료전지용 전해질막을 제공한다.
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58.发明公开고분자 조성물, 이로부터 형성된 고분자 가교체, 이를 포함하는 연료전지용 전극, 연료전지용 전해질막 및 이를 채용한 연료전지 有权聚合物组合物，其形成的交联聚合物，包含聚合物的燃料电池用电极，包含该聚合物的电解质膜和具有该聚合物的燃料电池
公开(公告)号：KR1020110090775A
公开(公告)日：2011-08-10
申请号：KR1020110006493
申请日：2011-01-21
Applicant: 삼성전자주식회사 , 서울대학교산학협력단
IPC: C08G75/32 , C08L79/04 , H01M2/16 , H01M8/1018 , C08G81/00
CPC classification number: C08G75/32 , C08L79/04 , H01M2/1653 , H01M8/1018 , H01M2300/0082
Abstract: PURPOSE: A polymer composition is provided to obtain a cross-linked polymer composition with enhanced capability of retaining phosphoric acid at a wide range of temperature and to secure long-term durability and enhanced proton conductivity. CONSTITUTION: A polymer composition comprises: a polymer having a first repeating unit represented by chemical formula 1 and a second repeating unit represented by chemical formula 2, and an oxazine-based monomer. In chemical formula 1, Ar is a substituted or unsubstituted C6-C20 arylene group or a substituted or unsubstituted C3-C20 heteroarylene group and m is a number from 0.01 from 1. In chemical formula 2, R1 is a hydrogen atom, a substituted or unsubstituted C1-C20 alkyl group, a substituted or unsubstituted C1-C20 alkoxy group, a substituted or unsubstituted C6-C20 aryl group, a substituted or unsubstituted C6-C20 aryloxy group, a substituted or unsubstituted C3-C20 heteroaryl group, or a substituted or unsubstituted C3-C20 heteroaryloxy group; R2 and R3 are each independently a hydrogen atom, an unsubstituted or substituted C1-C20 alkyl group, an unsubstituted or substituted C1-C20 alkoxy group, an unsubstituted or substituted C6-C20 aryl group, an unsubstituted or substituted C6-C20 aryloxy group, an unsubstituted or substituted C3-C20 heteroaryl group, or an unsubstituted or substituted C3-C20 heteroaryloxy group, or R2 and R3 may be linked to form a C4-C20 carbocyclic group or a C3-C20 heterocyclic group; and n is a number from 0 to 0.99.
Abstract translation: 目的：提供一种聚合物组合物以获得具有在宽温度范围内保持磷酸的能力增强的交联聚合物组合物并确保长期耐久性和增强的质子传导性。 构成：聚合物组合物包括：具有由化学式1表示的第一重复单元和由化学式2表示的第二重复单元的聚合物和基于恶嗪的单体。 在化学式1中，Ar为取代或未取代的C 6 -C 20亚芳基或取代或未取代的C 3 -C 20亚杂芳基，m为0.01的数。在化学式2中，R 1为氢原子，取代或 未取代的C 1 -C 20烷基，取代或未取代的C 1 -C 20烷氧基，取代或未取代的C 6 -C 20芳基，取代或未取代的C 6 -C 20芳氧基，取代或未取代的C 3 -C 20杂芳基， 或未取代的C 3 -C 20杂芳氧基; R 2和R 3各自独立地为氢原子，未取代或取代的C 1 -C 20烷基，未取代或取代的C 1 -C 20烷氧基，未取代或取代的C 6 -C 20芳基，未取代或取代的C 6 -C 20芳氧基， 未取代或取代的C 3 -C 20杂芳基或未取代或取代的C 3 -C 20杂芳氧基，或R 2和R 3可以连接形成C 4 -C 20碳环基或C 3 -C 20杂环基; n为0〜0.99的数。
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59.发明公开화합물, 그 가교체, 그 이중 가교 고분자,이를 포함한 연료전지용 전해질막, 이를 포함한 연료전지용 전극 및 이를 채용한 연료전지 有权化合物，其交联材料，其双交联聚合物，包括其的燃料电池的电解质膜，包括其的燃料电池的电极和使用其的燃料电池
公开(公告)号：KR1020110090774A
公开(公告)日：2011-08-10
申请号：KR1020110006491
申请日：2011-01-21
Applicant: 삼성전자주식회사 , 서울대학교산학협력단
Abstract: PURPOSE: A compound is provided to improve the content of phosphoric acids and mechanical properties and to improve voltage characteristics and cell performances in a high current density region. CONSTITUTION: A compound is represented by chemical formula 1. In chemical formula 1, Ar is a substituted or unsubstituted C6-C20 arylene group or a substituted or unsubstituted C3-C20 hetero arylene group, and n is a number from 1 to 300. A cross-linked material is obtained through a cross-linking reaction of a compound represented by chemical formula 1, wherein the cross-linking reaction is a cross-linking reaction between the compound represented by chemical formula 1, or a cross-linking reaction between the compound represented by chemical formula 1 and at least one carboxylic acid compound selected from the group consisting of aromatic tricarboxylic acid, heteroaromatic tricarboxylic acid, aromatic tetracarboxylic acid, and heteroaromatic tetracarboxylic acid.
Abstract translation: 目的：提供一种化合物，以改善磷酸的含量和机械性能，并改善高电流密度区域的电压特性和电池性能。 化合物由化学式1表示。在化学式1中，Ar为取代或未取代的C6-C20亚芳基或取代或未取代的C3-C20杂亚芳基，n为1〜300的数。A 通过化学式1表示的化合物的交联反应获得交联材料，其中交联反应是由化学式1表示的化合物之间的交联反应或 由化学式1表示的化合物和至少一种选自芳族三羧酸，杂芳族三羧酸，芳族四羧酸和杂芳族四羧酸的羧酸化合物。
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60.发明公开인 함유 벤조옥사진계 모노머, 그 중합체, 이를 포함하는 연료전지용 전극, 이를 포함하는 연료전지용 전해질막 및 이를 채용한 연료전지 有权含有苯并恶唑基的单体单体，其聚合物，包含SANE的燃料电池用电极，包括它们的燃料电池的电解质膜和使用其的燃料电池
公开(公告)号：KR1020090027182A
公开(公告)日：2009-03-16
申请号：KR1020080089999
申请日：2008-09-11
Applicant: 삼성전자주식회사
IPC: C07F9/6558 , H01M4/86 , H01M8/02
CPC classification number: C07F9/65335 , C07F9/65583 , C08J5/2256 , C08J2379/06 , H01M4/8605 , H01M4/8652 , H01M4/9008 , H01M4/921 , H01M8/1027 , H01M8/103 , H01M8/1034 , H01M8/1039 , H01M8/1048 , H01M8/1072 , H01M2300/0082 , H01M2300/0091 , Y02E60/521 , Y02P70/56
Abstract: A phosphorus containing benzo oxazine based monomer is provided to improve heat resistance and phosphoric acid resistance. A phosphorus containing benzo oxazine based monomer is indicated as a chemical formula 1. In the chemical formula 1; R1 and R2 are C1-C20 alkyl group, C1-C20 alkoxy, C6-C20 aryl, C6-C20 aryloxy or a chemical formula 2. In the chemical formula 2; R3 is hydrogen, C1-C20 alkyl radical, C1-C20 alkoxy radical, C6-C20 aryl radical, C6-C20 aryloxy radical, halogenated C6-C20 aryl radical, halogenated C6-C20 aryloxy radical, C1-C20 heteroaryl radical, C1-C20 heteroaryloxy radical, halogenated C1-C20 heteroaryl radical, halogenated C1-C20 heteroaryloxy radical, C4-C20 cycloalkyl radical, halogenated C4-C20 cycloalkyl radical, and C1-C20 heterocyclic radical or halogenated C1-C20 heterocyclic radical.
Abstract translation: 提供含磷苯并恶嗪基单体以提高耐热性和耐磷酸性。 含磷苯并恶嗪类单体表示为化学式1。在化学式1中， R1和R2是C1-C20烷基，C1-C20烷氧基，C6-C20芳基，C6-C20芳氧基或化学式2.在化学式2中; R 3是氢，C 1 -C 20烷基，C 1 -C 20烷氧基，C 6 -C 20芳基，C 6 -C 20芳氧基，卤代C 6 -C 20芳基，卤代C 6 -C 20芳氧基，C 1 -C 20杂芳基， C20杂芳氧基，卤代C1-C20杂芳基，卤代C1-C20杂芳氧基，C4-C20环烷基，卤代C 4 -C 20环烷基和C 1 -C 20杂环基或卤代C 1 -C 20杂环基。
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