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    PREPARATION OF CORROSION-PROTECTIVE COPPER PASTE THROUGH SINGLE PROCESS AND APPLICATION THEREOF TO DIPOLE TAG ANTENNA
    4.
    发明申请
    PREPARATION OF CORROSION-PROTECTIVE COPPER PASTE THROUGH SINGLE PROCESS AND APPLICATION THEREOF TO DIPOLE TAG ANTENNA 有权
    通过单个工艺制备腐蚀性保护性磷酸钙，并将其应用于DIPOLE TAG ANTENNA

    公开(公告)号：US20160160359A1

    公开(公告)日：2016-06-09

    申请号：US14909919

    申请日：2014-05-27

    申请人： SEOUL NATIONAL UNIVERSITY R&DB FOUNDATION

    发明人： Jyongsik JANG ,  Keunyoung SHIN

    IPC分类号： C23F1/16

    CPC分类号： C23F1/16 ,  B22F1/004 ,  B22F1/0048 ,  B22F1/0055 ,  B22F1/0062 ,  B22F1/0074 ,  B22F1/0088 ,  C09D11/52 ,  H01B1/22 ,  H01Q9/26

    摘要： Provided are a method of producing corrosion-protective copper paste through a single process and an application thereof to a dipole tag antenna. Copper powder is surface-etched by using a hydrochloric acid in an inert gas atmosphere, a phosphoric acid aqueous solution is added thereto to form copper phosphate on the etched surface of the copper powder, and then, a vinyl imidazole-silane copolymer and poly(4-styrenesulfonate) were introduced thereto to form a corrosion-protective coating layer on the surface of copper powder on which the copper phosphate has been formed, and a centrifuge and an agate mortar are used to prepare a copper paste having high viscosity and high dispersability. When a copper paste thin film is formed on a flexible film by screen printing, a produced dipole tag antenna may have high efficiency.

    摘要翻译： 提供了通过单个工艺生产防腐蚀铜浆料的方法及其应用于偶极标签天线。 通过在惰性气体气氛中使用盐酸对铜粉进行表面蚀刻，在铜粉末的蚀刻表面上加入磷酸水溶液形成磷酸铜，然后，将乙烯基咪唑 - 硅烷共聚物和聚（ 4-苯乙烯磺酸盐），在其上形成有磷酸铜的铜粉表面形成防腐蚀涂层，使用离心机和玛瑙研钵制备粘度高，分散性高的铜浆 。 当通过丝网印刷在柔性膜上形成铜膏薄膜时，产生的偶极标签天线可能具有高效率。

    Methods for the production of silver nanowires
    7.
    发明授权
    Methods for the production of silver nanowires 有权
    生产银纳米线的方法

    公开(公告)号：US08814979B2

    公开(公告)日：2014-08-26

    申请号：US13053176

    申请日：2011-03-21

    申请人： Yuliang Wang

    发明人： Yuliang Wang

    IPC分类号： B22F9/24 ,  B82Y40/00

    CPC分类号： B22F9/24 ,  B22F1/004 ,  B22F1/0044 ,  B22F2301/255 ,  B22F2998/00 ,  C22B11/04 ,  C22C5/06 ,  C30B7/14 ,  C30B29/02 ,  C30B29/605 ,  Y10S977/896 ,  B22F1/0025

    摘要： Embodiments of the present invention are directed to novel methods for the solution-based production of silver nanowires by adaptation of the polyol process. Some embodiments of the present invention can be practiced at lower temperature and/or at higher concentration than previously described methods. In some embodiments reactants are added in solid form rather than in solution. In some embodiments, an acid compound is added to the reaction.

    摘要翻译： 本发明的实施方案涉及通过适应多元醇方法来溶液型生产银纳米线的新方法。 本发明的一些实施方案可以在比先前描述的方法更低的温度和/或更高的浓度下实施。 在一些实施方案中，反应物以固体形式而不是溶液中加入。 在一些实施方案中，将酸化合物加入到反应中。

    Method for whisker formation on metallic fibers and substrates
    9.
    发明授权
    Method for whisker formation on metallic fibers and substrates 失效
    在金属纤维和基材上形成晶须的方法

    公开(公告)号：US08591996B2

    公开(公告)日：2013-11-26

    申请号：US13475547

    申请日：2012-05-18

    申请人： Weifeng Fei ,  Suresh C. Kuiry ,  Sudipta Seal

    发明人： Weifeng Fei ,  Suresh C. Kuiry ,  Sudipta Seal

    IPC分类号： B05D3/02

    CPC分类号： C30B29/62 ,  B22F2998/00 ,  C30B1/02 ,  B22F1/004 ,  B22F1/02

    摘要： A method for whisker formation on the surface of aluminum-containing metallic alloy fibers and substrates provides a support structure for many technical, medical and pharmaceutical applications. The novel surface modification of metallic alloy fibers and other metallic substrates involves heating the fiber or substrate in air at temperatures ranging from approximately 800° C. to approximately 1000° C. for a period of time ranging from approximately 10 hours to approximately 100 hours to form whiskers. The use of a metal oxide coating with large ions, such as zirconium oxide, allows the formation of alumina whiskers while preserving the structural integrity of the metallic alloy substrate. Uses of the present invention include, but are not limited to an advanced catalyst support, a highly efficient filter medium, a support for implants and the like.

    摘要翻译： 在含铝金属合金纤维和基材的表面上形成晶须的方法为许多技术，医疗和制药应用提供了支撑结构。 金属合金纤维和其它金属基底的新型表面改性涉及将空气中的纤维或基底在约800℃至约1000℃的温度范围内加热约10小时至约100小时的时间， 形成晶须 使用具有大离子的金属氧化物涂层，例如氧化锆，允许形成氧化铝晶须，同时保持金属合金基底的结构完整性。 本发明的用途包括但不限于高级催化剂载体，高效过滤介质，用于植入物的载体等。