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1. 发明授权

US06712997B2 Composite polymers containing nanometer-sized metal particles and manufacturing method thereof 失效
标题翻译：含有纳米尺寸金属颗粒的复合聚合物及其制造方法
公开(公告)号：US06712997B2
公开(公告)日：2004-03-30
申请号：US09840138
申请日：2001-04-24
申请人： Jong Ok Won , Yong Soo Kang , Bum Suk Jung , Yeo Sang Yoon
发明人： Jong Ok Won , Yong Soo Kang , Bum Suk Jung , Yeo Sang Yoon
IPC分类号： B01J1312
CPC分类号： C23C18/14 , H01B1/22 , H01C17/06586 , Y10T428/12007
摘要： The present invention relates to composite polymers containing nanometer-sized metal particles and manufacturing method thereof, which can be uniformly dispersed nanometer-sized metal particles into polymers, thereby allowing the use thereof as optically, electrically and magnetically functional materials. The method for manufacturing composite polymers containing nanometer-sized metal particles includes the steps of: dispersing at least one metal precursor into a matrix made of polymers in a molecule level; and irradiating rays of light on the matrix containing the metal precursors dispersed in the molecule level and reducing the metal precursors into metals and fixing nanometer sized metal particles inside of matrix.
摘要翻译：本发明涉及含有纳米级金属颗粒的复合聚合物及其制造方法，其可以将纳米级金属颗粒均匀地分散在聚合物中，从而允许其用作光学，电学和磁性功能材料。含有纳米尺寸金属颗粒的复合聚合物的制造方法包括以下步骤：将至少一种金属前体分散在由分子水平的聚合物制成的基质中; 并在包含分散在分子水平的金属前体的基质上照射光线，并将金属前体还原成金属并将纳米尺寸的金属颗粒固定在基质内。

2. 发明授权

US06645276B2 Solid state polymer electrolyte facilitated transport membranes containing surfactants 失效
标题翻译：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
申请人： Yong Soo Kang , Jong Ok Won , Bum Suk Jung , Hye Hun Park , Seong Geun Oh
发明人： Yong Soo Kang , Jong Ok Won , Bum Suk Jung , Hye Hun Park , Seong Geun Oh
IPC分类号： B01D5322
CPC分类号： B01D69/142 , B01D53/228 , B01D2257/7022
摘要： 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.
摘要翻译：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

3. 发明授权

US07029559B2 Proton exchange composite membranes, composite solutions, and method for manufacturing and fuel cell using the same 失效
标题翻译：质子交换复合膜，复合溶液及其制造方法及使用其的燃料电池
公开(公告)号：US07029559B2
公开(公告)日：2006-04-18
申请号：US10228778
申请日：2002-08-27
申请人： Jongok Won , Yong Soo Kang , In-Hwan Oh , Heung Yong Ha , Sangwook Choi , Jee Won Choun , Bum-Suk Jung
发明人： Jongok Won , Yong Soo Kang , In-Hwan Oh , Heung Yong Ha , Sangwook Choi , Jee Won Choun , Bum-Suk Jung
IPC分类号： C25B13/00
CPC分类号： H01M8/1051 , B01D69/141 , B01J47/12 , C08J5/2275 , C08J2323/06 , C08J2325/06 , H01M8/04197 , H01M8/1004 , H01M8/1011 , H01M8/1023 , H01M8/1039 , H01M8/1086 , Y02E60/523 , Y02P70/56
摘要： An ion exchange composition membrane is made up of dispersed natural clay and/or organized clay in ion conducting polymeric film as a methanol barrier material. The membrane exhibits low methanol crossover, high proton conductivity and is thus suitable for use in direct methanol fuel cells with low costal advantage.
摘要翻译：离子交换组合物膜由作为甲醇阻挡材料的离子导电聚合物膜中的分散的天然粘土和/或有机粘土组成。该膜显示低甲醇交叉，高质子传导性，因此适用于具有低花费优势的直接甲醇燃料电池。

4. 发明授权

US06590056B2 Inorganic-organic hybrid polymers composed of nano-particles on the surface using dendrimers and manufacturing method thereof 失效
公开(公告)号：US06590056B2
公开(公告)日：2003-07-08
申请号：US09860531
申请日：2001-05-21
申请人： Jongok Won , Yong Soo Kang , Bum Suk Jung , Jee Won Choun
发明人： Jongok Won , Yong Soo Kang , Bum Suk Jung , Jee Won Choun
IPC分类号： C08G77452
CPC分类号： C08G83/003 , C08F8/42 , C08G83/001 , Y10S977/773 , Y10S977/788
摘要： Disclosed is an inorganic-organic hybrid polymer composed of nano-particles on the surface using a dendrimer and a manufacturing method thereof, in which nanometer-sized inorganic (metal) particles are uniformly dispersed across the surface of the polymer and available as optically, electrically and magnetically functional materials. The method includes the steps of: forming a functional anhydride group on a polymer-based matrix; selectively adding metal or inorganic salts to the dendrimer to prepare either of dendrimer-metal precursor solution or dendrimer-inorganic particle solution; inducing the reaction between the functional anhydride group of the surface of polymer matrix with the solution to form a chemical bond between the matrix and the dendrimer; and reducing the metal ions or inorganic particle by irradiation of light.

5. 发明授权

US06486240B1 Method for producing an asymmetric support membrane by physical gelation and the membranes obtained thereby 失效
标题翻译：通过物理凝胶化制备不对称支持膜的方法和由此获得的膜
公开(公告)号：US06486240B1
公开(公告)日：2002-11-26
申请号：US09428994
申请日：1999-10-28
申请人： Jong Ok Won , Yong Soo Kang , Hyun Chae Park , Un Young Kim , Seong Hyun Yoo
发明人： Jong Ok Won , Yong Soo Kang , Hyun Chae Park , Un Young Kim , Seong Hyun Yoo
IPC分类号： C08K534
CPC分类号： B01D67/0011 , B01D67/0016 , B01D69/10 , B01D71/64 , B01D71/68 , B01D2325/022 , B01D2325/026 , Y10T428/24998
摘要： An asymmetric support membrane can be prepared by using a phase separation method. The method includes immersing a polymer solvent solution into water. The polymer solution is made by dissolving 15 to 35% by weight of the polymer into a solvent that lets the polymer solution become a gel at a temperature of 0 to 50° C. The solution is then allowed to gel and brought into a final membrane form in water for phase separation and formation of the asymmetric support membrane. The polymer may be poly(vinyl chloride), polyethersulfone, polyetherimide and polyamic(methylester). The solvent is &ggr;-butyrolactone alone as a major solvent or is a mixed solvent with N-methyl-2-pyrrolidone as a cosolvent. The asymmetric support membrane is a porous support membrane of a sponge form having open pores that are connected to one another with a narrow pore size distribution. Thus, the asymmetric support membrane has an improved permeance and mechanical strength. Further, because it has a narrow pore size distribution, a coating process can be optimized with a material having high selectivity. Therefore, the composite membranes having improved selectivity can be easily produced by the present invention.
摘要翻译：可以通过使用相分离方法制备不对称支撑膜。该方法包括将聚合物溶剂溶液浸入水中。聚合物溶液通过将15-35％（重量）的聚合物溶解在溶剂中，使聚合物溶液在0至50℃的温度下变成凝胶。然后将溶液凝胶化并进入最后的膜在水中形成相分离和形成不对称支撑膜。聚合物可以是聚（氯乙烯），聚醚砜，聚醚酰亚胺和聚酰胺（甲酯）。溶剂是单独的γ-丁内酯作为主要溶剂，或者是与N-甲基-2-吡咯烷酮作为助溶剂的混合溶剂。不对称支撑膜是海绵形式的多孔支撑膜，其具有彼此连接并具有窄孔径分布的开口孔。因此，不对称支撑膜具有改善的渗透性和机械强度。此外，由于其具有窄的孔径分布，因此可以用具有高选择性的材料来优化涂布工艺。因此，通过本发明可以容易地制备具有提高的选择性的复合膜。

6. 发明申请

US20050150383A1 Facilitated transport membranes for an alkene Hydrocarbon separation 审中-公开
标题翻译：促进烯烃的运输膜烃分离
公开(公告)号：US20050150383A1
公开(公告)日：2005-07-14
申请号：US11011235
申请日：2004-12-13
申请人： Yong Soo Kang , Bumsuk Jung , Jong Kim , Jongok Won , Kook Heon Char , Sang Wook Kang
发明人： Yong Soo Kang , Bumsuk Jung , Jong Kim , Jongok Won , Kook Heon Char , Sang Wook Kang
IPC分类号： B01D69/00 , B01D53/22 , B01D61/38 , B01D67/00 , B01D69/10 , B01D69/14 , B01D71/00 , B01D71/02 , B01D71/38 , B01D71/40 , B01D71/44 , B01D71/46 , B01J20/32
CPC分类号： B01D53/228 , B01D61/38 , B01D2257/7022
摘要： There is provided a facilitated transport membrane for separating alkene hydrocarbon comprising a solid polymer electrolyte layer consisting a transition metal salt, a polymer, an ionic liquid, and a porous supported membrane. The facilitated transport membrane of the present invention shows high selectivity and permeability for the alkene hydrocarbon. It further maintains the complex's activity as a carrier during a long operation, wherein the complex is formed by an interaction of the transition metal ion with the polymer ligand within the solid polymer electrolyte.
摘要翻译：提供了一种用于分离烯烃的促进输送膜，包括由过渡金属盐，聚合物，离子液体和多孔负载膜组成的固体聚合物电解质层。本发明的便携式输送膜对于烯烃显示出高选择性和渗透性。它在长时间的操作中进一步保持络合物作为载体的活性，其中复合物通过过渡金属离子与固体聚合物电解质中的聚合物配体的相互作用而形成。

7. 发明授权

US06706771B2 Silver salt-containing facilitated transport membrane for olefin separation having improved stability and method for producing the same 失效
标题翻译：含有盐的有利的烯烃分离输送膜具有改进的稳定性及其制备方法
公开(公告)号：US06706771B2
公开(公告)日：2004-03-16
申请号：US10194303
申请日：2002-07-15
申请人： Hoon Sik Kim , Yong Soo Kang , Byung Gwon Lee , Hyun Joo Lee , Jae Hee Ryu
发明人： Hoon Sik Kim , Yong Soo Kang , Byung Gwon Lee , Hyun Joo Lee , Jae Hee Ryu
IPC分类号： C08J520
CPC分类号： C10G31/11 , B01D53/228 , B01D69/142 , C07C7/144 , C07C11/02
摘要： The present invention relates to polymer membranes for separating olefins from paraffins which have the similar molecular size and close boiling point. More particularly, it relates to a silver salt-containing facilitated transport membrane for olefin separation, and also a method for producing the same. An object of the present invention is to provide a silver salt-containing facilitated transport membrane for olefin separation having improved stability, and also a method for preparing the same, which exhibits no deterioration in membrane performance even when operated for an extended period of time. The facilitated transport membrane for olefin/paraffin separation of the present invention comprises a polymer, a silver salt, and a phthalate compound represented by the following formula (1) wherein R denotes an alkyl group of 2 to 8 carbon atoms or a phenyl group.
摘要翻译：本发明涉及用于从具有相似分子大小和接近沸点的石蜡中分离烯烃的聚合物膜。更具体地说，本发明涉及一种用于烯烃分离的含银盐的促进输送膜，以及它们的制造方法。本发明的目的是提供一种具有改进的稳定性的含银盐的促进烯烃分离的输送膜以及其制备方法，即使长时间操作也不会降低膜性能。本发明的促进烯烃/石蜡分离的输送膜包括由下式（1）表示的聚合物，银盐和邻苯二甲酸酯化合物，其中R表示2至8个碳原子的烷基或苯基。

8. 发明授权

US07947896B2 Method for modifying surface of counter electrode and surface-modified counter electrode 失效
标题翻译：对电极和表面改性对电极表面改性方法
公开(公告)号：US07947896B2
公开(公告)日：2011-05-24
申请号：US11696980
申请日：2007-04-05
申请人： Byung-Hee Sohn , Sang Cheol Park , Yong Soo Kang , Young Gun Lee
发明人： Byung-Hee Sohn , Sang Cheol Park , Yong Soo Kang , Young Gun Lee
IPC分类号： H01L31/0224
CPC分类号： H01G9/2022 , H01G9/2031 , H01G9/2059 , H01L51/0086 , Y02E10/542
摘要： Disclosed herein is a method for modifying the surface of a counter electrode. According to the method, the surface modification is achieved by treating the surface of a counter electrode with a polyethylene glycol derivative having a pendant group at one end. Also disclosed is a counter electrode whose surface is modified by the method. The electron transfer rate at the interface between the counter electrode and an electrolyte layer of a photovoltaic device is increased and the affinity of the counter electrode for the electrolyte layer is improved, resulting in an improvement in the power conversion efficiency of the photovoltaic device.
摘要翻译：本文公开了一种用于改变对电极表面的方法。根据该方法，通过在一端用具有侧基的聚乙二醇衍生物处理对电极的表面来实现表面改性。还公开了通过该方法改变其表面的对电极。相对电极和光电器件的电解质层之间的界面处的电子传递速率增加，并且对电极对于电解质层的亲和性提高，导致光电器件的功率转换效率的提高。

9. 发明授权

US07910824B2 Dye-sensitized solar cell using ion-bound oligomer complex and method of manufacturing the same 有权
标题翻译：使用离子键低聚物络合物的染料敏化太阳能电池及其制造方法
公开(公告)号：US07910824B2
公开(公告)日：2011-03-22
申请号：US11840126
申请日：2007-08-16
申请人： Byung Hee Sohn , Sang Cheol Park , Jung Gyu Nam , Won Cheol Jung , Young Jun Park , Yong Soo Kang , Yong Gun Lee
发明人： Byung Hee Sohn , Sang Cheol Park , Jung Gyu Nam , Won Cheol Jung , Young Jun Park , Yong Soo Kang , Yong Gun Lee
IPC分类号： H01L31/0203
CPC分类号： H01G9/2009 , H01G9/2031 , H01G9/2059 , H01L51/0086 , Y02E10/542 , Y02P70/521
摘要： A dye-sensitized solar cell using an ion-bound oligomer complex is provided. The dye-sensitized solar cell comprises an electrolyte, comprising a first oligomer having a C5-30 heteroaryl group containing a nitrogen heteroatom as a basic functional group at both ends of the molecule, mixed with a second oligomer having an acidic functional group selected from among carboxylic acid, phosphoric acid, and sulfonic acid, at both ends of the molecule, to thus form a salt, which then leads to an ion-bound oligomer complex that constitutes the electrolyte. The solar cell exhibits excellent mechanical properties, can be manufactured conveniently, and can have a high energy conversion efficiency.
摘要翻译：提供了使用离子键低聚物复合物的染料敏化太阳能电池。染料敏化太阳能电池包括电解质，其包含第一低聚物，其具有在分子两端含有氮杂原子作为碱性官能团的C5-30杂芳基，与具有酸性官能团的第二低聚物混合，所述酸性官能团选自羧酸，磷酸和磺酸，从而形成盐，然后导致构成电解质的离子键合的低聚物络合物。太阳能电池表现出优异的机械性能，可以方便地制造，并且可以具有高的能量转换效率。

10. 发明授权

US5922104A Separation membranes prepared from polyamide polymers having 2,2'-bis (trifluoromethyl) biphenyl units and a process of separating gaseous mixtures using them 失效
标题翻译：由具有2,2'-双（三氟甲基）联苯单元的聚酰胺聚合物制备的分离膜和使用它们分离气体混合物的方法
公开(公告)号：US5922104A
公开(公告)日：1999-07-13
申请号：US966743
申请日：1997-11-10
申请人： Hyun Chae Park , Jae Sik Na , Yong Soo Kang , Chul Joo Lee
发明人： Hyun Chae Park , Jae Sik Na , Yong Soo Kang , Chul Joo Lee
IPC分类号： B01D71/40 , B01D53/22 , B01D71/56 , C08G69/26
CPC分类号： C08G69/26 , B01D53/228 , B01D71/56
摘要： This invention provides a polyamide separation membrane, prepared from high molecular weight polyamide having a repeating unit represented by the formula (I) and a process for separating gaseous mixtures using them. ##STR1## wherein, R is an aliphatic or aromatic organic group derived from dicarboxylic acid or halide. The polyamide separation membrane according to the present invention has a large free volume and good permeation properties such as permeability and permeation selectivity.
摘要翻译：本发明提供一种由具有由式（I）表示的重复单元的高分子量聚酰胺制备的聚酰胺分离膜和使用它们分离气态混合物的方法。其中，R是衍生自二羧酸或卤化物的脂族或芳族有机基团。根据本发明的聚酰胺分离膜具有大的自由体积和良好的渗透性，例如渗透性和渗透选择性。

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