公开(公告)号：US20150287492A1

公开(公告)日：2015-10-08

申请号：US14676307

申请日：2015-04-01

Applicant: OCI COMPANY LTD.

Inventor： Min-Kyung OH ,  Sung-Koo KANG ,  Ki-Hoon KIM

IPC: H01B1/02 ,  C22C9/06 ,  C22B15/00 ,  C22C1/00

CPC classification number: H01B1/026 ,  B22F1/025 ,  B22F9/24 ,  C22C1/00 ,  C22C9/06 ,  Y10T428/12438 ,  Y10T428/12875 ,  Y10T428/12896 ,  Y10T428/12903 ,  Y10T428/1291

Abstract: A non-homogeneous copper-nickel composite and a method for synthesizing the same are disclosed. The non-homogeneous copper-nickel composite includes a higher amount of nickel in a surface portion of the composite than in a center portion thereof. The non-homogeneous copper-nickel composite exhibits sufficient oxidation resistance to prevent deterioration in electrical conductivity thereof due to an oxide layer formed on surfaces of particles during sintering while exhibiting a similar level of electrical conductivity to silver particles. In addition, the non-homogeneous copper-nickel composite can exhibit high adhesion to a coating metal layer.

Abstract translation: 公开了一种非均匀的铜镍复合物及其合成方法。 非均匀的铜镍复合材料在复合材料的表面部分中含有比在其中心部分更高量的镍。 非均匀的铜镍复合材料表现出足够的抗氧化性，以防止由于在烧结期间形成在颗粒表面上的氧化物层而导致的导电性降低，同时对银颗粒具有相似的电导率。 此外，非均匀的铜镍复合材料可以对涂层金属层表现出高粘合性。

公开(公告)号：US20150251916A1

公开(公告)日：2015-09-10

申请号：US14432900

申请日：2013-10-02

Applicant: OCI COMPANY LTD. ,  INSTITUTE OF ION-PLASMA AND LASER TECHNOLOGIES

Inventor： Taek Joong Kim ,  Yong Il Kim ,  Kyung Yeol Kim ,  Deok Yun Kim ,  Ashurov Khatam ,  Salikhov Shavkat ,  Rotshteyn Vladimir ,  Ashurova Khekayat ,  Kurbanov Aziz ,  Abdisaidov Ilyos ,  Azizov Sultan ,  Ashurov Rustam

IPC: C01B33/04

CPC classification number: C01B33/043 ,  B01J23/72

Abstract: Provided is a method for preparing monosilane, more particularly a method for economically preparing monosilane, which is useful for the composition of a thin semiconductor structure and multipurpose high-purity polycrystalline silicon, by preparing monosilane with high purity and high yield using trialkoxysilane.

Abstract translation: 本发明提供一种制备单硅烷的方法，特别是一种经济地制备单硅烷的方法，其可用于薄半导体结构和多用途高纯度多晶硅的组成，通过使用三烷氧基硅烷制备高纯度和高产率的甲硅烷。

公开(公告)号：US20150079414A1

公开(公告)日：2015-03-19

申请号：US14485310

申请日：2014-09-12

Applicant: OCI COMPANY LTD.

Inventor： Ki-Hoon KIM ,  Sung-Koo KANG ,  Min-Kyung OH ,  Hyung-Rak KIM

IPC: C23C28/02

CPC classification number: C23C18/44 ,  C23C18/1635 ,  C23C18/1651 ,  C23C18/166 ,  C23C28/023 ,  Y10T428/12028

Abstract: Disclosed herein is a method for preparing a multilayer metal complex having excellent surface properties. Specifically, the present invention relates to a method for preparing a multilayer metal complex having a low cost metal-core/noble metal-shell structure, which has a high mass fraction of noble metals and exhibits excellent surface properties and dispersity.

Abstract translation: 本文公开了一种制备具有优异表面性质的多层金属络合物的方法。 具体地说，本发明涉及一种具有低成本的金属 - 核/贵金属 - 壳结构的多层金属络合物的制备方法，其具有高质量的贵金属，并表现出优异的表面性质和分散性。

公开(公告)号：US20150017556A1

公开(公告)日：2015-01-15

申请号：US14328409

申请日：2014-07-10

Applicant: OCI COMPANY LTD.

Inventor： Ok-Seon KIM ,  Min-Ki HONG ,  Soo-Whan KIM ,  Byung-Chul KIM

IPC: H01M8/04 ,  H01M8/18

CPC classification number: H01M8/04694 ,  H01M8/04313 ,  H01M8/184 ,  H01M8/188 ,  Y02E60/528

Abstract: Disclosed are a redox flow battery system and a control method for the same. In the redox flow battery system, an oxidation number is controlled by injecting at least one of an oxidant and a reducer into at least one of a cathode side and an anode side using a measured oxidation number of the electrolyte. Therefore, even though an oxidation number balance is inevitably broken, since an initial concentration of vanadium ion, that is, an average oxidation number is maintained without a large change in the concentration, efficiency and stability of a battery may be promoted, and the oxidation number balance may be monitored in real time and the oxidation number balance may be recovered without a separate process of separating electrolytes to entirely mixing the electrolytes, or the like, that is, without stopping a function of the battery, thereby facilitating maintenance and control of performance of the battery.

Abstract translation: 公开了一种氧化还原液流电池系统及其控制方法。 在氧化还原液流电池系统中，使用测定的电解质的氧化数，将氧化剂和还原剂中的至少一种注入至阴极侧和阳极侧的至少一方来控制氧化数。 因此，即使氧化数平衡不可避免地被破坏，由于维持初始浓度的钒离子，即平均氧化数而不会发生大的浓度变化，因此可以促进电池的效率和稳定性，氧化 可以实时监测数量平衡，并且可以在不分离电解质以完全混合电解质等的方法的情况下回收氧化数量平衡，即不停止电池的功能，从而便于维护和控制 电池的性能。

公开(公告)号：US20140127470A1

公开(公告)日：2014-05-08

申请号：US14074316

申请日：2013-11-07

Applicant: OCI COMPANY LTD.

Inventor： Hae Duck KIM ,  Hyun Cheol KIM ,  SinSup LIM

IPC: B29C59/02 ,  B29C43/02

CPC classification number: B29C43/02 ,  B29C59/022 ,  B29D99/0021 ,  B30B9/3075 ,  B30B9/3085 ,  B30B9/3096 ,  B30B11/04 ,  B30B11/14 ,  B30B15/0017 ,  B30B15/062 ,  B30B15/302 ,  F16L59/065 ,  Y10T428/24479 ,  Y10T428/24612

Abstract: Provided herein is an apparatus for molding a core of a vacuum insulation panel, the apparatus comprising: a pair of molding plates distanced from and facing each other to form a molding space where a core is molded; a molding cast configured to close the molding space from outside; and a pressing member configured to press at least one of the pair of molding plates; wherein at least one of the pair of molding plates comprises: a pattern portion provided on a first surface facing the molding space, and transcripts a pattern on an exterior surface of the core; and an exhaust cavity penetrating the at least one of the pair of molding plates in a thickness direction.

Abstract translation: 本文提供了一种用于模制真空绝热板的芯的装置，该装置包括：一对模制板，彼此间隔开并面对彼此以形成模制芯的模制空间; 成型铸造件，用于从外部封闭模制空间; 以及按压构件，构造成按压所述一对模板中的至少一个; 其中所述一对成型板中的至少一个包括：设置在面向所述成型空间的第一表面上的图案部分，并且在所述芯的外表面上转录图案; 以及在厚度方向上贯穿所述一对成型板中的至少一个的排气腔。