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1. 发明申请

WO2010053291A3 CARBON NANO FIBER HAVING SKIN-CORE STRUCTURE, METHOD OF PREPARING SAME, AND PRODUCT CONTAINING SAID CARBON NANO FIBER 审中-公开
标题翻译：具有皮芯结构的碳纳米纤维，其制备方法和含有所述碳纳米纤维的产品
公开(公告)号：WO2010053291A3
公开(公告)日：2010-07-29
申请号：PCT/KR2009006454
申请日：2009-11-04
申请人： UNIV NAT CHONNAM IND FOUND , UNIV TEXAS , YANG KAP SEUNG , KIM BO HYE , FERRARIS JOHN P , DELA CRUZ MARILOU E
发明人： YANG KAP SEUNG , KIM BO HYE , FERRARIS JOHN P , DELA CRUZ MARILOU E
IPC分类号： B82B1/00
CPC分类号： D01F8/08 , D01D5/003 , D01F8/18 , D01F9/145 , D01F9/22 , Y10T428/2918
摘要： The present invention relates to a carbon nano fiber and more specifically to a carbon nano fiber that has a skin-core structure containing pitch and polyacrylonitrile (PAN), a method of preparing the same, and a product containing the carbon nano fiber. Because the carbon nano fiber of the present invention consists of PAN and pitch having diameters are 1 µm or less and characteristics different from each other by constituting a skin layer and/or a core layer, it has superior effects with that increase the diversity of functions of carbon nanofiber based on changes in composition.
摘要翻译：本发明涉及碳纳米纤维，更具体地涉及具有含沥青和聚丙烯腈（PAN）的皮芯结构的碳纳米纤维，其制备方法和含有该碳纳米纤维的产品。由于本发明的碳纳米纤维通过构成表皮层和/或芯层而由PAN和直径为1μm或更小的沥青组成，并且具有彼此不同的特性，因此它具有优异的效果，其增加了功能的多样性基于组成变化的碳纳米纤维。

2. 发明申请

WO2010077011A3 METHOD FOR PRODUCING A COMPOSITE CARBON NANOFIBER HAVING A PHOTOCATALYTIC ACTIVITY, COMPOSITE CARBON NANOFIBER HAVING A PHOTOCATALYTIC ACTIVITY PRODUCED BY THE METHOD, FILTER COMPRISING THE COMPOSITE CARBON NANOFIBER, AND THERMALLY STABLE PHOTOCATALY 审中-公开
标题翻译：用于生产具有光催化活性的复合碳纳米纤维的方法，具有通过该方法生产的光催化活性的复合碳纳米纤维，包含复合碳纳米纤维的过滤器和热稳定的光催化剂
公开(公告)号：WO2010077011A3
公开(公告)日：2010-09-23
申请号：PCT/KR2009007733
申请日：2009-12-23
申请人： UNIV NAT CHONNAM IND FOUND , YANG KAP SEUNG , KIM BO HYE
发明人： YANG KAP SEUNG , KIM BO HYE
IPC分类号： D01F9/12 , D01F9/127 , D06M11/46
CPC分类号： D01F9/12 , D01D5/003 , D06M11/46 , D06M11/79
摘要： The present invention relates to a carbon nanofiber, and more particularly, to a method for producing a composite carbon nanofiber having a photocatalytic activity, to a composite carbon nanofiber produced by the method, to a filter comprising the composite carbon nanofiber, and to a thermally stable photocatalyst sol solution used in the production of the composite carbon nanofiber.
摘要翻译：本发明涉及一种碳纳米纤维，更具体地说，涉及一种具有光催化活性的复合碳纳米纤维，通过该方法制造的复合碳纳米纤维的制造方法，涉及包含复合碳纳米纤维的过滤器，用于生产复合碳纳米纤维的稳定光催化剂溶胶溶液。

3. 发明公开

EP2535445A4 METHOD FOR PREPARING POROUS CARBON NANOFIBERS CONTAINING A METAL OXIDE, POROUS CARBON NANOFIBERS PREPARED USING THE METHOD, AND CARBON NANOFIBER PRODUCTS INCLUDING SAME 有权
标题翻译：工艺，一种生产多孔碳纳米纤维与金属，所生产多孔碳纳米纤维和碳纳米纤维制品的过程，意味着
公开(公告)号：EP2535445A4
公开(公告)日：2014-03-19
申请号：EP10845848
申请日：2010-05-14
申请人： UNIV NAT CHONNAM IND FOUND
发明人： YANG KAP SEUNG , KIM BO HYE
IPC分类号： D01F9/12 , H01G11/32
CPC分类号： B82Y30/00 , B82Y40/00 , D01D5/0007 , D01D5/247 , D01F9/22 , H01G11/24 , H01G11/32 , H01G11/84 , Y02E60/13 , Y10T428/2918

4. 发明公开

KR20120114193A Noble pitch precursors used for preparations of carbon fiber, carbon nano-fibers and carbon materials including the carbon nano-fibers therefrom 有权
标题翻译：用于制备碳纤维，碳纳米纤维和碳材料的NOBLE PITCH前体，其中包括碳纳米纤维
公开(公告)号：KR20120114193A
公开(公告)日：2012-10-16
申请号：KR20120094822
申请日：2012-08-29
申请人： UNIV NAT CHONNAM IND FOUND
发明人： YANG KAP SEUNG , KIM BO HYE
IPC分类号： C08G61/10 , C07C15/20 , C08L95/00 , D01F9/155
摘要： PURPOSE: A high-molecular-weight pitch polymer is provided to be most suitably used for desired properties of carbon nanofiber at manufacturing carbon nanofiber, and to provide porous carbon material with high energy density, high power density, high adsorption, etc. CONSTITUTION: A high-molecular-weight pitch polymer consists of a repeating unit represented by chemical formula 2, and has a molecular weight of 1000-5000. The high-molecular-weight pitch polymer forms separated two-phase solution by mixing with polymer solution. The polymer solution comprises one or more polymers selected from a group consisting of PAN, polyimide, polybenzimidazole, cellulose, and Kevlar. The porous carbon nanofiber is formed by singly dissolving the high-molecular-weight pitch polymer or electrospinning a spinning solution which is dissolved by blending with PAN.
摘要翻译：目的：提供高分子量沥青聚合物，以最适合用于制造碳纳米纤维时所需的碳纳米纤维性能，并提供具有高能量密度，高功率密度，高吸附性等的多孔碳材料。构成：高分子量沥青聚合物由化学式2表示的重复单元组成，分子量为1000-5000。高分子量沥青聚合物通过与聚合物溶液混合形成分离的两相溶液。聚合物溶液包含一种或多种选自PAN，聚酰亚胺，聚苯并咪唑，纤维素和凯夫拉尔的聚合物。多孔碳纳米纤维通过单独溶解高分子量沥青聚合物或静电纺丝纺丝溶液而形成，纺丝溶液通过与PAN混合而溶解。

5. 发明公开

KR20120097969A Ag-photocatalyst-carbon nano fiber complex, method for producing the same, and filter comprising the same 有权
标题翻译： AG-光催化性碳纳米纤维复合物，其制造方法和包含其的过滤器
公开(公告)号：KR20120097969A
公开(公告)日：2012-09-05
申请号：KR20110017581
申请日：2011-02-28
申请人： UNIV NAT CHONNAM IND FOUND
发明人： YANG KAP SEUNG , KIM BO HYE , KIM CHANG HYO
IPC分类号： B01J23/50 , B01D39/00 , B01J23/68 , B01J37/16
CPC分类号： B01J37/0228 , B01D39/00 , B01J23/50 , B01J37/08
摘要： PURPOSE: A silver-photo catalyst-carbon nano-fiber complex, a method for manufacturing the complex, and a filter including the complex are provided to increase the supporting amount of organic materials by expanding the surface area of a silver-photo catalyst-carbon nano-fiber complex. CONSTITUTION: A silver-photo catalyst-carbon nano-fiber complex includes silver. The silver is arranged on the surface of the complex based on the form of a face-centered cubic structure. The size of the silver is in a range between 6 and 18nm. The photo catalyst in the complex is one selected from a group including ZnO, WO_3, SnO_2, ZrO_2, and TiO_2. The composition ratio of metal atoms and the silver in the photo catalyst is 1:1.8-2.1. A method for manufacturing the complex includes the following: a carbon nano-fiber precursor material and a photo catalyst precursor material are dissolved to prepare a photo catalyst containing spinning solution; the spinning solution is electro-spun to prepare photo catalyst containing precursor fiber; the precursor fiber is stabilized at a temperature between 200 and 300 degrees Celsius to prepare photo catalyst containing anti-chlorination fiber; a silver precursor material-dissolved silver solution is prepared; silver particles are coated on the anti-chlorination fiber; and the coated anti-chlorination fiber is dried and carbonized.
摘要翻译：目的：提供银 - 光催化剂 - 碳纳米纤维络合物，复合物的制造方法和包含该络合物的过滤器，以通过使银 - 光催化剂 - 碳的表面积扩大来增加有机材料的支持量纳米纤维复合物。构成：银 - 光催化剂 - 碳纳米纤维络合物包括银。基于面心立方结构的形式，将银布置在复合体的表面上。银的大小在6到18nm之间。络合物中的光催化剂是选自包括ZnO，WO_3，SnO_2，ZrO_2和TiO_2的组中的光催化剂。光催化剂中金属原子和银的组成比为1：1.8-2.1。制造复合物的方法包括：将碳纳米纤维前体材料和光催化剂前体材料溶解以制备含有纺丝溶液的光催化剂; 将纺丝溶液电纺制备含有前体纤维的光催化剂; 前体纤维在200-300摄氏度的温度下稳定，以制备含有抗氯化纤维的光催化剂; 制备银前体材料溶解的银溶液; 银颗粒涂覆在防氯化纤维上; 将涂覆的防氯化纤维干燥并碳化。

6. 发明公开

KR20120001311A Method of preparing porous carbon nanofibers containing metaloxide, porous carbon nanofibers thereby and their applications including the same 有权
标题翻译：制备含有金属氧化物的多孔碳纳米纤维的方法及其应用包括其中的多孔碳纳米纤维
公开(公告)号：KR20120001311A
公开(公告)日：2012-01-04
申请号：KR20100062040
申请日：2010-06-29
申请人： UNIV NAT CHONNAM IND FOUND
发明人： YANG KAP SEUNG , KIM BO HYE
IPC分类号： D01F9/12 , D01F1/10 , H01G9/042
CPC分类号： D01F9/12 , B01D39/2055 , B01D2239/025 , D01F1/10 , D10B2101/122 , D10B2505/04 , H01G9/042 , H01M4/02 , H01M10/052 , H05K9/00
摘要： PURPOSE: A method for fabricating porous carbon nanofiber is provided to shorten production time and to save cost. CONSTITUTION: A method for fabricating porous carbon nanofiber containing metal oxide comprises: a step of preparing a carbon nanofiber precursor solution containing metal alkoxide; a step of electrospinning the precursor solution to prepare precursor spun fiber; a step of performing oxidation-stabilizing of the fiber; and a step of physically activating the fiber. The metal alkoxide is one of Si-alkoxide, Ti-alkoxide, Al-alkoxide, and Zn-alkoxide.
摘要翻译：目的：提供一种制造多孔碳纳米纤维的方法，以缩短生产时间并节省成本。构成：含有金属氧化物的多孔碳纳米纤维的制造方法包括：制备含有金属醇盐的碳纳米纤维前体溶液的工序; 静电纺丝前体溶液以制备前体纺丝纤维的步骤; 进行纤维的氧化稳定化的步骤; 以及物理活化纤维的步骤。金属醇盐是Si-醇盐，Ti-醇盐，Al-醇盐和Zn-醇盐之一。

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