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    ORGANOMETALLIC COMPLEXES AS HYDROGEN STORAGE MATERIALS AND A METHOD OF PREPARING THE SAME
    1.
    发明申请
    ORGANOMETALLIC COMPLEXES AS HYDROGEN STORAGE MATERIALS AND A METHOD OF PREPARING THE SAME 审中-公开
    作为氢储存材料的有机复合材料及其制备方法

    公开(公告)号：US20100022791A1

    公开(公告)日：2010-01-28

    申请号：US12441155

    申请日：2007-09-12

    Applicant: Jisoon Ihm ,  Hoonkyung Lee ,  Hyo Jin Jeon ,  Jong Sik Kim ,  Dong Ok Kim ,  Hee bock Yoon ,  Jeasung Park ,  Seong-Geun Oh ,  Chul Oh

    Inventor： Jisoon Ihm ,  Hoonkyung Lee ,  Hyo Jin Jeon ,  Jong Sik Kim ,  Dong Ok Kim ,  Hee bock Yoon ,  Jeasung Park ,  Seong-Geun Oh ,  Chul Oh

    IPC: C07F7/28

    CPC classification number: C01B6/003 ,  C01B3/0015 ,  C07F7/003 ,  Y02E60/328

    Abstract: The present invention relates to an organic-transition metal complex which can safely and reversibly store hydrogen in a high capacity, and a process for preparing the same. In order to achieve the objects, the hydrogen storage material according to the invention comprises a complex generated by combination of an organic substance containing a hydroxyl (—OH) group(s) with a transition metal containing compound, which can more effectively store hydrogen with more than one transition metal being bonded per molecule. Examples of the organic substances containing hydroxyl (—OH) group(s) include alkyl derivatives such as ethylene glycol, trimethylene glycol and glycerol, and hydroxyl-containing aryl derivatives such as fluoroglucinol. As the transition metal, titanium (Ti), vanadium (V) and scandium (Sc), which can make Kubas binding, may be mentioned.

    Abstract translation: 本发明涉及能够高容量地安全可逆地储存氢的有机 - 过渡金属络合物及其制备方法。 为了达到上述目的，根据本发明的储氢材料包含通过将含有羟基（-OH）基团的有机物质与含过渡金属的化合物组合产生的络合物，其可以更有效地将氢气与 每个分子键合多于一个过渡金属。 含有羟基（-OH）基团的有机物质的实例包括烷基衍生物如乙二醇，三亚甲基二醇和甘油，以及含羟基的芳基衍生物如氟葡萄糖醇。 作为过渡金属，可以提及可以使Kubas结合的钛（Ti），钒（V）和钪（Sc）。

    Preparation method of a polyester particle dispersion and polyester particle dispersion prepared by the same
    3.
    发明申请
    Preparation method of a polyester particle dispersion and polyester particle dispersion prepared by the same 审中-公开
    聚酯颗粒分散体的制备方法和由其制备的聚酯颗粒分散体

    公开(公告)号：US20060115759A1

    公开(公告)日：2006-06-01

    申请号：US11227083

    申请日：2005-09-16

    Applicant: Sang-woo Kim ,  Young-ho Lee ,  Seong-geun Oh

    Inventor： Sang-woo Kim ,  Young-ho Lee ,  Seong-geun Oh

    IPC: G03G9/087

    CPC classification number: G03G9/0806 ,  G03G9/08755 ,  G03G9/08762 ,  G03G9/08791 ,  G03G9/08793 ,  G03G9/08795 ,  G03G9/08797

    Abstract: A preparation method of a polyester particle dispersion includes: under predetermined depolymerization conditions, mixing a polyester binder resin, a resin dissolvent and a polycondensation catalyst to depolymerize the polyester resin and form a first reaction mixture; adding a first monomer to the first reaction mixture to form a second reaction mixture; under predetermined polymerization conditions, adding a second monomer to the second reaction mixture to polymerize the depolymerized polyester resin and form a third reaction mixture; adding a neutralizing agent to neutralize the polymerized reaction product of the third reaction mixture; (e) adding a reverse-neutralizing agent to reverse neutralize the neutralized mixture; and adding a mixture of an anionic surfactant and a nonionic surfactant to the reverse-neutralized mixture.

    Abstract translation: 聚酯颗粒分散体的制备方法包括：在预定的解聚条件下，将聚酯粘合剂树脂，树脂溶剂和缩聚催化剂混合以使聚酯树脂解聚并形成第一反应混合物; 向第一反应混合物中加入第一单体以形成第二反应混合物; 在预定的聚合条件下，向第二反应混合物中加入第二单体以聚合解聚的聚酯树脂并形成第三反应混合物; 加入中和剂以中和第三反应混合物的聚合反应产物; （e）加入反中和剂反向中和中和的混合物; 并将阴离子表面活性剂和非离子表面活性剂的混合物加入到逆中和的混合物中。

    Solid state polymer electrolyte facilitated transport membranes containing surfactants
    5.
    发明授权
    Solid state polymer electrolyte facilitated transport membranes containing surfactants 失效
    固态聚合物电解质促进含有表面活性剂的输送膜

    公开(公告)号：US06645276B2

    公开(公告)日：2003-11-11

    申请号：US10061033

    申请日：2002-02-01

    Applicant: Yong Soo Kang ,  Jong Ok Won ,  Bum Suk Jung ,  Hye Hun Park ,  Seong Geun Oh

    Inventor： Yong Soo Kang ,  Jong Ok Won ,  Bum Suk Jung ,  Hye Hun Park ,  Seong Geun Oh

    IPC: B01D5322

    CPC classification number: B01D69/142 ,  B01D53/228 ,  B01D2257/7022

    Abstract: A facilitated transport membrane with improved permeance and selectivity to alkene-based unsaturated hydrocarbons is provided. The facilitated transport membrane includes a solid state polymer electrolyte and additionally a non-volatile surfactant that enhances long-term operation stability. In preparing the facilitated transport membrane for separation of alkenes, a porous supporting membrane is coated with a solid polymer electrolyte layer having a non-volatile polymer, a non-volatile surfactant, and a salt of a transition metal capable of complexing selectively and reversibly with alkenes.

    Abstract translation: 提供了具有改善的对烯烃类不饱和烃的渗透性和选择性的促进的输送膜。 促进的输送膜包括固态聚合物电解质和另外的增强长期操作稳定性的非挥发性表面活性剂。 在制备用于分离烯烃的便利输送膜时，多孔支撑膜涂覆有固体聚合物电解质层，其具有非挥发性聚合物，非挥发性表面活性剂和过渡金属的盐，其能够选择性和可逆地与 烯烃

    Preparation of silver and silver alloyed nanoparticles in surfactant solutions
    6.
    发明授权
    Preparation of silver and silver alloyed nanoparticles in surfactant solutions 有权
    在表面活性剂溶液中制备银和银合金纳米颗粒

    公开(公告)号：US06660058B1

    公开(公告)日：2003-12-09

    申请号：US09642829

    申请日：2000-08-22

    Applicant: Seong-Geun Oh ,  Sung-Chul Yi ,  Seung-Il Shin ,  Dae-Wook Kim ,  Sung-Hoon Jeong

    Inventor： Seong-Geun Oh ,  Sung-Chul Yi ,  Seung-Il Shin ,  Dae-Wook Kim ,  Sung-Hoon Jeong

    IPC: B22F924

    CPC classification number: B82Y30/00 ,  B22F1/0018 ,  B22F9/24 ,  B22F2998/00 ,  C22B34/1268 ,  B22F1/0022

    Abstract: The present invention relates to the preparation of nanoparticles of silver (Ag) and silver alloyed with other elements such as platinum (Pt), palladium (Pd), gold (Au), aluminum (Al), cadmium (Cd) and sulfur (S) in surfactant solutions. The surfactant molecules have the intrinsic property to adsorb into the interface, which are formed between two different phases. Thus, the surfactant molecules would adsorb into the surface of nuclei in solution. The adsorbed surfactant molecules from the solution prevent the coalescence of particles and control the rate of particle growth. By choosing the proper kind and/or concentration of surfactants, the size of particles formed in solution can be controlled in nm scale.

    Abstract translation: 本发明涉及银（Ag）和与其他元素如铂（Pt），钯（Pd），金（Au），铝（Al），镉（Cd）和硫（S ）在表面活性剂溶液中。 表面活性剂分子具有吸附在两个不同相之间形成界面的固有性质。 因此，表面活性剂分子将吸附在溶液中的细胞核表面。 来自溶液的吸附的表面活性剂分子防止颗粒的聚结并控制颗粒生长速率。 通过选择适当的表面活性剂种类和/或浓度，溶液中形成的颗粒的大小可以以nm为单位进行控制。

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