公开(公告)号：US08192714B2

公开(公告)日：2012-06-05

申请号：US12534262

申请日：2009-08-03

申请人： Kazuchika Ohta ,  Ick-Soo Kim ,  Byoung-Suhk Kim ,  Jongchul Park

发明人： Kazuchika Ohta ,  Ick-Soo Kim ,  Byoung-Suhk Kim ,  Jongchul Park

IPC分类号： D01F9/12 ,  B01J19/08

CPC分类号： B82Y40/00 ,  B82Y30/00 ,  C01B32/162 ,  Y10S977/842 ,  Y10S977/844

摘要： A method for manufacturing carbon nanotubes of the present invention includes the steps of: preparing at least one metal selected from a group consisting of iron, cobalt and nickel and an organic compound: and forming carbon nanotubes by using the organic compound as a carbon source, wherein the metal and the organic compound are put into a heating vessel having a substance capable of converting electromagnetic energy into heat, and the organic compound is brought into contact with the metal in a state where the inside of the heating vessel is heated at a temperature of 600° C. to 900° C. by applying the electromagnetic energy to the heating vessel so as to form the carbon nanotubes.

摘要翻译： 本发明的制造碳纳米管的方法包括以下步骤：制备选自铁，钴和镍中的至少一种金属和有机化合物，并通过使用有机化合物作为碳源形成碳纳米管， 其中将金属和有机化合物放入具有能够将电磁能转换成热的物质的加热容器中，并且在加热容器的内部被加热的状态下使有机化合物与金属接触 通过将电磁能施加到加热容器以形成碳纳米管，其温度为600℃至900℃。

公开(公告)号：US09177729B2

公开(公告)日：2015-11-03

申请号：US13977711

申请日：2012-02-06

申请人： Ick-soo Kim ,  Byoung-Suhk Kim ,  Kei Watanabe ,  Naotaka Kimura ,  Kyu-oh Kim ,  Jae-hwan Lee

发明人： Ick-soo Kim ,  Byoung-Suhk Kim ,  Kei Watanabe ,  Naotaka Kimura ,  Kyu-oh Kim ,  Jae-hwan Lee

IPC分类号： H01G9/02 ,  H01M2/14 ,  H01M2/16

CPC分类号： H01G9/02 ,  H01M2/145 ,  H01M2/162 ,  H01M2/1686

摘要： The present invention provides a separator and a method for manufacturing the separator. The separator includes a first nanofiber layer (20) which has a lattice shape when viewed from a plan view, a second nanofiber layer (30) which is provided on a first surface of the first nanofiber layer (20) and is thinner than the first nanofiber layer, and a third nanofiber layer (40) which is provided on a second surface of the first nanofiber layer and is thinner than the first nanofiber layer. The thickness of the first nanofiber layer ranges from 7 μm to 30 μm. The thickness of each of the second and third nanofiber layers ranges from 1 μm to 5 μm. The present invention can provide a separator which has high insulation, high dendrite resistance, high ion conductivity and high mechanical strength.

摘要翻译： 本发明提供一种分离器及其制造方法。 所述隔板包括从平面观察时具有格子状的第一纳米纤维层（20），设置在所述第一纳米纤维层（20）的第一面上且比所述第一纳米纤维层薄 纳米纤维层和设置在第一纳米纤维层的第二表面上并且比第一纳米纤维层薄的第三纳米纤维层（40）。 第一纳米纤维层的厚度为7μm〜30μm。 第二和第三纳米纤维层的厚度范围为1μm至5μm。 本发明可以提供绝缘性高，耐枝晶性高，离子电导率高，机械强度高的隔膜。

公开(公告)号：US20140004405A1

公开(公告)日：2014-01-02

申请号：US13977711

申请日：2012-02-06

申请人： Ick-soo Kim ,  Byoung-Suhk Kim ,  Kei Watanabe ,  Naotaka Kimura ,  Kyu-oh Kim ,  Jae-hwan Lee

发明人： Ick-soo Kim ,  Byoung-Suhk Kim ,  Kei Watanabe ,  Naotaka Kimura ,  Kyu-oh Kim ,  Jae-hwan Lee

IPC分类号： H01G9/02 ,  H01M2/14 ,  H01M2/16

CPC分类号： H01G9/02 ,  H01M2/145 ,  H01M2/162 ,  H01M2/1686

摘要： The present invention provides a separator and a method for manufacturing the separator. The separator includes a first nanofiber layer (20) which has a lattice shape when viewed from a plan view, a second nanofiber layer (30) which is provided on a first surface of the first nanofiber layer (20) and is thinner than the first nanofiber layer, and a third nanofiber layer (40) which is provided on a second surface of the first nanofiber layer and is thinner than the first nanofiber layer. The thickness of the first nanofiber layer ranges from 7 μm to 30 μm. The thickness of each of the second and third nanofiber layers ranges from 1 μm to 5 μm. The present invention can provide a separator which has high insulation, high dendrite resistance, high ion conductivity and high mechanical strength.

摘要翻译： 本发明提供一种分离器及其制造方法。 所述隔板包括从平面观察时具有格子状的第一纳米纤维层（20），设置在所述第一纳米纤维层（20）的第一面上且比所述第一纳米纤维层薄 纳米纤维层和设置在第一纳米纤维层的第二表面上并且比第一纳米纤维层薄的第三纳米纤维层（40）。 第一纳米纤维层的厚度为7μm〜30μm。 第二和第三纳米纤维层中的每一个的厚度范围为1μm至5μm。 本发明可以提供绝缘性高，耐枝晶性高，离子电导率高，机械强度高的隔膜。

公开(公告)号：US08202504B2

公开(公告)日：2012-06-19

申请号：US12534268

申请日：2009-08-03

申请人： Kazuchika Ohta ,  Ick-Soo Kim ,  Byoung-Suhk Kim ,  Jongchul Park

发明人： Kazuchika Ohta ,  Ick-Soo Kim ,  Byoung-Suhk Kim ,  Jongchul Park

IPC分类号： D01F9/12 ,  B01J19/08

CPC分类号： B82Y40/00 ,  B01J31/04 ,  B01J2531/847 ,  B82Y30/00 ,  C01B32/162 ,  Y10S977/842 ,  Y10S977/844

摘要： A method for manufacturing carbon nanotubes of the present invention includes the steps of: preparing a metal complex which contains at least one metal selected from a group consisting of iron, cobalt and nickel and an organic compound: and forming carbon nanotubes which contain metal therein by using the organic compound as a carbon source, wherein the carbon nanotubes are formed by putting the metal complex into a heating vessel which has a substance capable of converting electromagnetic energy into heat, and by heating the metal complex using heat which is generated by the heating vessel when electromagnetic energy is applied to the heating vessel. As the metal complex used in a method for manufacturing carbon nanotubes of the present invention, nickel stearate or nickel benzoate can be named, for example. According to the method for manufacturing carbon nanotubes of the present invention, it is possible to manufacture carbon nanotubes using an inexpensive heating device within a short time.

摘要翻译： 本发明的制造碳纳米管的方法包括以下步骤：制备含有选自铁，钴和镍中的至少一种金属和有机化合物的金属络合物，并通过以下方法形成含有金属的碳纳米管： 使用有机化合物作为碳源，其中通过将金属络合物放入具有能够将电磁能转化成热的物质的加热容器中，并且通过加热产生的加热金属络合物来形成碳纳米管 当电磁能被施加到加热容器时的容器。 作为本发明的碳纳米管制造方法中使用的金属络合物，例如可以列举硬脂酸镍或苯甲酸镍。 根据本发明的碳纳米管的制造方法，可以在短时间内使用便宜的加热装置制造碳纳米管。

公开(公告)号：US20120148739A1

公开(公告)日：2012-06-14

申请号：US12963764

申请日：2010-12-09

申请人： Ick Soo KIM ,  Jae Hwan LEE ,  Byoung-Suhk KIM ,  Kei WATANABE ,  Naotaka KIMURA ,  Hae-Rim KIM ,  Hyun-Sik BANG

发明人： Ick Soo KIM ,  Jae Hwan LEE ,  Byoung-Suhk KIM ,  Kei WATANABE ,  Naotaka KIMURA ,  Hae-Rim KIM ,  Hyun-Sik BANG

IPC分类号： B05D3/02 ,  B29C47/00 ,  B82Y40/00

CPC分类号： C23C14/20 ,  B82Y30/00 ,  B82Y40/00 ,  C23C14/562

摘要： A method for manufacturing metal nanostructure which can manufacture a metal nanostructure which has the structure and properties different from the structure and properties of a conventional material and can be properly used in various applications is provided. The method for manufacturing metal nanostructure includes the steps of: preparing metal-coated organic nanofibers in which surfaces of the organic nanofibers are coated with metal; and preparing a metal nanostructure having the structure where the organic nanofibers are used as a template by removing organic components from the metal-coated organic nanofibers by heating the metal-coated organic nanofibers at a temperature ranging from 250° C. to 600° C.

摘要翻译： 提供一种制造金属纳米结构的方法，其可以制造具有与常规材料的结构和性质不同的结构和性质的金属纳米结构，并且可以适用于各种应用。 制造金属纳米结构的方法包括以下步骤：制备金属涂覆的有机纳米纤维，其中有机纳米纤维的表面被金属涂覆; 并且通过在250℃至600℃的温度范围内加热金属涂覆的有机纳米纤维，通过从金属包覆的有机纳米纤维中除去有机组分，制备具有有机纳米纤维用作模板的结构的金属纳米结构。

公开(公告)号：US20100196247A1

公开(公告)日：2010-08-05

申请号：US12534262

申请日：2009-08-03

申请人： Kazuchika OHTA ,  Ick-Soo KIM ,  Byoung-Suhk KIM ,  Jongchul PARK

发明人： Kazuchika OHTA ,  Ick-Soo KIM ,  Byoung-Suhk KIM ,  Jongchul PARK

IPC分类号： D01F9/12

CPC分类号： B82Y40/00 ,  B82Y30/00 ,  C01B32/162 ,  Y10S977/842 ,  Y10S977/844

摘要： A method for manufacturing carbon nanotubes of the present invention includes the steps of: preparing at least one metal selected from a group consisting of iron, cobalt and nickel and an organic compound: and forming carbon nanotubes by using the organic compound as a carbon source, wherein the metal and the organic compound are put into a heating vessel having a substance capable of converting electromagnetic energy into heat, and the organic compound is brought into contact with the metal in a state where the inside of the heating vessel is heated at a temperature of 600° C. to 900° C. by applying the electromagnetic energy to the heating vessel so as to form the carbon nanotubes.

摘要翻译： 本发明的制造碳纳米管的方法包括以下步骤：制备选自铁，钴和镍中的至少一种金属和有机化合物，并通过使用有机化合物作为碳源形成碳纳米管， 其中将金属和有机化合物放入具有能够将电磁能转换成热的物质的加热容器中，并且在加热容器的内部被加热的状态下使有机化合物与金属接触 通过将电磁能施加到加热容器以形成碳纳米管，其温度为600℃至900℃。

公开(公告)号：US20100196248A1

公开(公告)日：2010-08-05

申请号：US12534268

申请日：2009-08-03

申请人： Kazuchika OHTA ,  Ick-Soo KIM ,  Byoung-Suhk KIM ,  Jongchul PARK

发明人： Kazuchika OHTA ,  Ick-Soo KIM ,  Byoung-Suhk KIM ,  Jongchul PARK

IPC分类号： D01F9/12

CPC分类号： B82Y40/00 ,  B01J31/04 ,  B01J2531/847 ,  B82Y30/00 ,  C01B32/162 ,  Y10S977/842 ,  Y10S977/844

摘要： A method for manufacturing carbon nanotubes of the present invention includes the steps of: preparing a metal complex which contains at least one metal selected from a group consisting of iron, cobalt and nickel and an organic compound: and forming carbon nanotubes which contain metal therein by using the organic compound as a carbon source, wherein the carbon nanotubes are formed by putting the metal complex into a heating vessel which has a substance capable of converting electromagnetic energy into heat, and by heating the metal complex using heat which is generated by the heating vessel when electromagnetic energy is applied to the heating vessel. As the metal complex used in a method for manufacturing carbon nanotubes of the present invention, nickel stearate or nickel benzoate can be named, for example. According to the method for manufacturing carbon nanotubes of the present invention, it is possible to manufacture carbon nanotubes using an inexpensive heating device within a short time.

摘要翻译： 本发明的制造碳纳米管的方法包括以下步骤：制备含有选自铁，钴和镍中的至少一种金属和有机化合物的金属络合物，并通过以下方法形成含有金属的碳纳米管： 使用有机化合物作为碳源，其中通过将金属络合物放入具有能够将电磁能转化成热的物质的加热容器中，并且通过加热产生的加热金属络合物来形成碳纳米管 当电磁能被施加到加热容器时的容器。 作为本发明的碳纳米管制造方法中使用的金属络合物，例如可以列举硬脂酸镍或苯甲酸镍。 根据本发明的碳纳米管的制造方法，可以在短时间内使用便宜的加热装置制造碳纳米管。

公开(公告)号：US08333947B2

公开(公告)日：2012-12-18

申请号：US12534252

申请日：2009-08-03

申请人： Kazuchika Ohta ,  Ick-Soo Kim ,  Byoung-Suhk Kim ,  Jongchul Park

发明人： Kazuchika Ohta ,  Ick-Soo Kim ,  Byoung-Suhk Kim ,  Jongchul Park

IPC分类号： D01F9/12 ,  B01J19/08

CPC分类号： B82Y40/00 ,  B82Y30/00 ,  C01B32/15

摘要： A method for manufacturing carbon nanotubes includes the steps of: preparing metal-containing-nanofibers which include nanofibers made of organic polymer and metal which possesses a catalytic function in forming carbon nanotubes; and forming carbon nanotubes which contain metal therein by using the nanofibers as a carbon source, wherein the carbon nanotubes are formed by putting the metal-containing-nanofibers into a heating vessel which has a substance capable of converting electromagnetic energy into heat, and by heating the metal-containing-nanofibers using heat which is generated by the heating vessel when electromagnetic energy is applied to the heating vessel.

摘要翻译： 制造碳纳米管的方法包括以下步骤：制备含有纳米纤维的纳米纤维，所述纳米纤维包括由有机聚合物制成的纳米纤维和在形成碳纳米管时具有催化功能的金属; 并且通过使用纳米纤维作为碳源形成含有金属的碳纳米管，其中，通过将含金属的纳米纤维放入具有能够将电磁能转化为热的物质的加热容器中，并且通过加热形成碳纳米管 含有电子的纳米纤维，当电磁能被施加到加热容器时，使用由加热容器产生的热量。

公开(公告)号：US20100296996A1

公开(公告)日：2010-11-25

申请号：US12534252

申请日：2009-08-03

申请人： Kazuchika OHTA ,  Ick-Soo KIM ,  Byoung-Suhk KIM ,  Jongchul PARK

发明人： Kazuchika OHTA ,  Ick-Soo KIM ,  Byoung-Suhk KIM ,  Jongchul PARK

IPC分类号： D01F9/12

CPC分类号： B82Y40/00 ,  B82Y30/00 ,  C01B32/15

摘要： A method for manufacturing carbon nanotubes includes the steps of: preparing metal-containing-nanofibers which include nanofibers made of organic polymer and metal which possesses a catalytic function in forming carbon nanotubes; and forming carbon nanotubes which contain metal therein by using the nanofibers as a carbon source, wherein the carbon nanotubes are formed by putting the metal-containing-nanofibers into a heating vessel which has a substance capable of converting electromagnetic energy into heat, and by heating the metal-containing-nanofibers using heat which is generated by the heating vessel when electromagnetic energy is applied to the heating vessel.

摘要翻译： 制造碳纳米管的方法包括以下步骤：制备含有纳米纤维的纳米纤维，所述纳米纤维包括由有机聚合物制成的纳米纤维和在形成碳纳米管时具有催化功能的金属; 并且通过使用纳米纤维作为碳源形成含有金属的碳纳米管，其中，通过将含金属的纳米纤维放入具有能够将电磁能转化为热的物质的加热容器中，并且通过加热形成碳纳米管 含有电子的纳米纤维，当电磁能被施加到加热容器时，使用由加热容器产生的热量。