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公开(公告)号：KR101880152B1
公开(公告)日：2018-07-19
申请号：KR1020120012565
申请日：2012-02-07
Applicant: 삼성전자주식회사 , 포항공과대학교 산학협력단
CPC classification number: B01J21/063 , B01J35/1009 , B01J35/1014 , B82Y30/00 , C01B13/18 , C01P2002/72 , C01P2004/03 , C01P2004/04 , C01P2004/61 , C01P2004/62 , C01P2004/64 , C01P2006/12 , C25B1/003 , H01M4/131 , H01M4/133 , H01M4/362 , H01M4/485 , H01M4/9016 , Y02P70/54 , Y10T428/2982
Abstract: 약 1.5 m/g 이상의비표면적을가지는금속아산화물(metal suboxide), 상기금속아산화물을포함하는촉매, 상기금속아산화물을포함하는전기화학장치, 그리고상기금속아산화물의제조방법을제공한다.
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公开(公告)号：KR1020130091219A
公开(公告)日：2013-08-16
申请号：KR1020120012565
申请日：2012-02-07
Applicant: 삼성전자주식회사 , 포항공과대학교 산학협력단
CPC classification number: B01J21/063 , B01J35/1009 , B01J35/1014 , B82Y30/00 , C01B13/18 , C01P2002/72 , C01P2004/03 , C01P2004/04 , C01P2004/61 , C01P2004/62 , C01P2004/64 , C01P2006/12 , C25B1/003 , H01M4/131 , H01M4/133 , H01M4/362 , H01M4/485 , H01M4/9016 , Y02P70/54 , Y10T428/2982
Abstract: PURPOSE: A manufacturing method of a metal suboxide is provided to synthesize the metal suboxide which has large specific surface area by forming a polymer on the surface of a metal suboxide precursor with reacting an aromatic compound which is substituted to a hydroxy radical and a connection precursor. CONSTITUTION: A metal suboxide has more than 1.5m^2/g of a specific surface area. The metal suboxide includes less than 1 weight% of carbon base on the total weight of the metal suboxide. The metal comprises a transition metal, a post-transition metal, and one selected from a combination thereof. The metal suboxide comprises pore. The manufacturing method of the metal suboxide comprises the following steps. A mixture which includes a metal suboxide precursor (1), aromatic compound which is substituted to a hydroxy radical (3), and a connection precursor is manufactured. The polymer (13') is formed on the surface of the metal suboxide precursor by reacting the aromatic compound which is substituted to a hydroxy radical and the connection precursor. The polymer is heat treated. A carbon is removed from the polymer. In the step of manufacturing the mixture which includes a metal suboxide precursor, aromatic compound which is substituted to a hydroxy radical, and a connection precursor; the connection precursor comprises one selected from C1 to C30 aldehyde, C3 to C30 ketone, and combination thereof.
Abstract translation: 目的：提供一种金属低氧化物的制造方法，通过在被取代成羟基的芳族化合物与连接前体反应而在金属低氧化物前体的表面上形成聚合物来合成具有大比表面积的金属低氧化物 。 构成：金属低氧化物的比表面积大于1.5m ^ 2 / g。 金属低氧化物在金属低氧化物的总重量上包括小于1重量％的碳碱。 金属包括过渡金属，过渡后金属和从其组合中选择的金属。 金属低氧化物包括孔。 金属低氧化物的制造方法包括以下步骤。 制备包含金属低氧化物前体（1），被羟基（3）取代的芳族化合物和连接前体的混合物。 聚合物（13'）通过将被取代的羟基自由基的芳族化合物与连接前体反应而形成在金属低氧化物前体的表面上。 聚合物被热处理。 从聚合物中除去碳。 在制造包含金属低氧化物前体，被羟基取代的芳族化合物和连接前体的混合物的步骤中， 连接前体包含选自C1至C30醛，C3至C30酮及其组合的一种。
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公开(公告)号：KR1020130113817A
公开(公告)日：2013-10-16
申请号：KR1020120036319
申请日：2012-04-06
Applicant: 삼성전자주식회사
CPC classification number: C02F1/4695 , B01D61/422 , B01D61/44 , B01D61/48 , B01D61/485 , B01D69/10 , B01D69/125 , B01D71/72 , B01D2323/225 , B01J39/19 , B01J41/13 , B01J43/00 , B01J47/06 , B01J47/12 , C02F1/42 , C02F1/4693 , C08J5/2206
Abstract: PURPOSE: An ion exchanger, a manufacturing method thereof, and an ion exchange filter device, an electrodeionization device including the same are provided to improve ion exchange capacity by enabling high-density charge without using a cross-linking agent. CONSTITUTION: An ion exchanger comprises the polymeric scaffold of an open cell; and a microporous polymeric matrix filled into the polymeric scaffold of an open cell. The microporous polymeric matrix includes an ion-conductive polymer which is made by polymerizing a monomer having one or more ion exchange functional groups and one or more cross-linking functional groups; and a cross-linking agent having two or more cross-linking functional groups.
Abstract translation: 目的：提供一种离子交换剂及其制造方法和离子交换过滤装置，包括该离子交换过滤装置的电去离子装置，通过在不使用交联剂的情况下实现高密度电荷来提高离子交换容量。 构成：离子交换剂包括开孔的聚合物支架; 和填充到开放细胞的聚合物支架中的微孔聚合物基质。 微孔聚合物基质包括通过聚合具有一个或多个离子交换官能团和一个或多个交联官能团的单体制成的离子导电聚合物; 和具有两个以上交联官能团的交联剂。
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公开(公告)号：KR102206375B1
公开(公告)日：2021-01-21
申请号：KR1020140015105
申请日：2014-02-10
Applicant: 삼성전자주식회사
Abstract: 1 종이상의친수성고분자, 및양 말단에각각하이드록시기또는카르복실기를가지고분자내에하나이상의음이온교환기를포함하는, 상기 1종이상의친수성고분자와가교결합가능한 2 관능성가교제를포함하는전기흡착탈이온장치의전극바인더용조성물, 상기조성물을포함하는전기흡착탈이온장치용전극, 상기전극을포함하는전기흡착탈이온장치, 및상기장치를이용하여유체로부터이온을제거하는방법이제공된다.
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公开(公告)号：KR1020170001069A
公开(公告)日：2017-01-04
申请号：KR1020150090495
申请日：2015-06-25
Applicant: 삼성전자주식회사
IPC: H01M4/134 , H01M4/66 , H01M10/052 , H01M10/056
CPC classification number: H01M10/4235 , H01M2/1653 , H01M2/166 , H01M2/1673 , H01M4/0402 , H01M4/0404 , H01M4/0471 , H01M4/131 , H01M4/134 , H01M4/1391 , H01M4/1395 , H01M4/366 , H01M4/382 , H01M4/623 , H01M4/661 , H01M10/052 , H01M10/0525 , H01M10/0568 , H01M10/0569 , H01M10/0585 , H01M2004/021 , H01M2004/027 , H01M2004/028 , H01M2300/0034 , H01M2300/0037
Abstract: 리튬금속전극; 및상기리튬금속전극의적어도일부분상에형성된폴리비닐알콜그래프트공중합체, 이로부터형성된가교공중합체, 폴리비닐알콜가교공중합체및 그블랜드중에서선택된하나이상의제1고분자를포함하는리튬금속전지용음극및 이를포함하는리튬금속전지가제시된다.
Abstract translation: 一种用于锂金属电池的负极，所述负极包括：锂金属电极; 以及设置在所述锂金属电极的至少一部分上的保护膜，其中所述保护膜包括至少一种选自聚乙烯醇接枝共聚物，由所述聚乙烯醇接枝共聚物形成的交联共聚物，聚乙烯醇交联共聚物 ，及其混合物。
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Patent Agency Ranking
公开(公告)号：KR101885246B1
公开(公告)日：2018-08-03
申请号：KR1020120036319
申请日：2012-04-06
Applicant: 삼성전자주식회사
CPC classification number: C02F1/4695 , B01D61/422 , B01D61/44 , B01D61/48 , B01D61/485 , B01D69/10 , B01D69/125 , B01D71/72 , B01D2323/225 , B01J39/19 , B01J41/13 , B01J43/00 , B01J47/06 , B01J47/12 , C02F1/42 , C02F1/4693 , C08J5/2206
Abstract: 연속기포(open cell) 구조를가지는고분자지지체; 및상기연속기포구조를가지는지지체에충전된미세다공성고분자매트릭스를포함하고, 상기미세다공성고분자매트릭스는적어도하나의이온교환작용기(ion exchange functional group)와적어도하나의가교결합(cross-linking) 작용기를가지는모노머와적어도 2개이상의가교결합작용기를가지는가교제를중합한이온전도성고분자를포함하는이온교환체(ion exchanger)가제공된다.
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公开(公告)号：KR1020150057752A
公开(公告)日：2015-05-28
申请号：KR1020130141511
申请日：2013-11-20
Applicant: 삼성전자주식회사
CPC classification number: C02F1/4691 , C02F1/4602 , C02F1/4604 , C02F2101/10 , C02F2103/04 , C02F2103/08 , C02F2201/48 , C02F2303/22 , C02F2307/12 , C08L29/04 , C08L2201/52 , C08L2203/20 , C08L2312/00 , C25B11/04
Abstract: 친수성고분자, 가교제, 이온교환기, 및표면에이온성작용기를포함하는유화중합체형태인라텍스를포함하는전기흡착탈이온장치용전극의바인더조성물, 상기조성물을포함하는전기흡착탈이온장치용전극, 상기전극을포함하는전기흡착탈이온장치, 및상기장치를이용하여유체로부터이온을제거하는방법이제공된다.
Abstract translation: 提供一种用于电容去离子装置的电极的粘合剂组合物，其包含亲水性聚合物，交联剂，离子交换剂和其表面上具有离子官能团的乳液聚合物形式的胶乳， 包含该组合物的电容去离子设备，包括该电极的电容去离子设备，以及使用该设备从流体中除去离子的方法。
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公开(公告)号：KR1020150011171A
公开(公告)日：2015-01-30
申请号：KR1020130086111
申请日：2013-07-22
Applicant: 삼성전자주식회사
CPC classification number: C02F1/4691 , C02F2001/46133 , C02F2001/46161 , C02F2305/08
Abstract: The present invention provides: an electrode material for an electric capacitive deionization (CDI) apparatus which includes a porous carbon material and organic clay; an electrode for the electric capacitive deionization (CDI) apparatus including the same electrode material; an electric capacitive deionization (CDI) apparatus including the same electrode; and a method for removing ions from fluid by using the electric capacitive deionization (CDI) apparatus. According to an embodiment of the present invention, deionization efficiency can be increased by the electric capacitive deionization (CDI) apparatus. The porous carbon material is selected from a group consisting of activated carbon, aerogel, carbon nanotubes (CNTs), mesoporous carbon, active carbon fiber, and graphite oxide. The organic clay has a layered structure having cation exchange capacity and is modified by a water soluble organic material having an ion exchange functional group.
Abstract translation: 本发明提供：一种电容去离子（CDI）装置的电极材料，其包括多孔碳材料和有机粘土; 包括相同电极材料的电容去离子（CDI）装置的电极; 包括相同电极的电容去离子（CDI）装置; 以及通过使用电容去离子（CDI）装置从流体中除去离子的方法。 根据本发明的实施方案，可以通过电容去离子（CDI）装置提高去离子化效率。 多孔碳材料选自活性炭，气凝胶，碳纳米管（CNTs），介孔碳，活性碳纤维和氧化石墨。 有机粘土具有阳离子交换能力的层状结构，并且通过具有离子交换官能团的水溶性有机材料进行改性。
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