公开(公告)号：US20200171441A1

公开(公告)日：2020-06-04

申请号：US16629629

申请日：2018-07-20

申请人： Toray Industries, Inc.

发明人： Kosaku Takeuchi ,  Dai Kondo ,  Takaaki Mihara ,  Tomoyuki Horiguchi

IPC分类号： B01D71/02 ,  B01D69/10 ,  B01D67/00 ,  B01D69/08

摘要： The present invention provides a carbon membrane for fluid separation that can suppress the breakage of a carbon membrane installed in a separation module during a vacuum desorption step before permeation of a fluid or during permeation of a fluid. The present invention provides a carbon membrane for fluid separation including a porous carbon support and a dense carbon layer provided on the porous carbon support, wherein the porous carbon support has an Rs value of 1.0 or less, where the Rs value is an R value (peak intensity of D-band (1360 cm−1)/peak intensity of G-band (1580 cm−1)) calculated from a Raman spectrum.

公开(公告)号：US20170323737A1

公开(公告)日：2017-11-09

申请号：US15511892

申请日：2015-09-14

申请人： TORAY INDUSTRIES, INC.

发明人： Kentaro Tanaka ,  Kosaku Takeuchi ,  Takaaki Mihara ,  Tomoyuki Horiguchi

IPC分类号： H01G11/32 ,  H01G11/26 ,  D01F9/22

CPC分类号： H01G11/32 ,  C01B32/00 ,  C01B32/05 ,  C01P2002/74 ,  C01P2004/03 ,  C01P2006/10 ,  C01P2006/12 ,  C01P2006/14 ,  C01P2006/16 ,  C01P2006/40 ,  D01F9/22 ,  H01B1/04 ,  H01G11/06 ,  H01G11/24 ,  H01G11/26 ,  H01G11/34 ,  H01G11/40 ,  H01G11/44 ,  H01M4/38 ,  Y02E60/13 ,  Y02T10/7022

摘要： The present invention provides an electrode material for an electrochemical capacitor having high surface utilization efficiency, composed of a porous carbon material capable of further contributing to higher electrostatic capacitance of the electrochemical capacitor and to development of high rate characteristics; the porous carbon material having a co-continuous structural portion in which a carbon skeleton and voids form respective continuous structures, the co-continuous structural portion having a structural period of 0.002 μm to 20 μm.

公开(公告)号：US20170170478A1

公开(公告)日：2017-06-15

申请号：US15325947

申请日：2015-07-09

申请人： TORAY INDUSTRIES, INC.

发明人： Takaaki Mihara ,  Kentaro Tanaka ,  Kosaku Takeuchi ,  Tomoyuki Horiguchi

IPC分类号： H01M4/587 ,  H01G11/26 ,  H01G11/34 ,  H01M4/38 ,  H01M10/0525 ,  H01M4/36 ,  H01M4/48 ,  H01G11/06 ,  H01G11/50

CPC分类号： H01M4/587 ,  C01B32/05 ,  C01B32/366 ,  C01P2006/12 ,  C01P2006/14 ,  C01P2006/40 ,  H01B1/04 ,  H01G11/06 ,  H01G11/24 ,  H01G11/26 ,  H01G11/34 ,  H01G11/44 ,  H01G11/46 ,  H01G11/50 ,  H01M4/36 ,  H01M4/364 ,  H01M4/38 ,  H01M4/386 ,  H01M4/48 ,  H01M10/0525 ,  H01M2004/021 ,  Y02E60/13

摘要： Provided is an electrode material which has a co-continuous porous structure configured from a carbon skeleton and voids and which, by providing a large surface area, has excellent electrical conductivity, thermal conductivity, etc. This electrode material includes a porous carbon material having a co-continuous structure portion in which a carbon skeleton and voids form a continuous structure, and in the porous carbon material, the specific surface area measured by the BET method is 1 to 4500 m2/g, and the pore volume measured by the BJH method is 0.01 to 2.0 cm3/g.

公开(公告)号：US20160362541A1

公开(公告)日：2016-12-15

申请号：US15121424

申请日：2015-02-13

申请人： TORAY INDUSTRIES, INC.

发明人： Takaaki Mihara ,  Kentaro Tanaka ,  Kosaku Takeuchi ,  Tomoyuki Horiguchi

IPC分类号： C08K7/24 ,  D01F9/22 ,  C08L33/20 ,  C08L39/06 ,  D01D5/247 ,  D01F6/54 ,  D01F6/56 ,  B29B7/20 ,  B29C55/00 ,  C01B31/08 ,  C08J3/00

CPC分类号： C08K7/24 ,  B29B7/002 ,  B29C55/005 ,  B29K2033/20 ,  B29K2039/06 ,  B29L2031/731 ,  C01B32/00 ,  C01B32/306 ,  C01B32/366 ,  C01B32/382 ,  C01P2002/70 ,  C01P2004/03 ,  C04B35/565 ,  C04B35/83 ,  C04B38/0022 ,  C04B2235/422 ,  C04B2235/48 ,  C08J3/005 ,  C08J2333/20 ,  C08J2339/06 ,  C08K2201/016 ,  C08L2203/12 ,  D01D5/247 ,  D01F1/08 ,  D01F6/54 ,  D01F6/56 ,  D01F9/22 ,  D10B2401/10 ,  C08L33/20 ,  C08L39/06 ,  C04B38/0051 ,  C04B38/068

摘要： A carbon material having a continuous porous structure oriented to the stretching axis is provided, which carbon material can be used as a structural material excellent in interfacial adhesion. The porous carbon material has a continuous porous structure in at least a portion thereof, in which the continuous porous structure has an orientation degree measured by a small-angle X-ray scattering method or an X-ray CT method of 1.10 or more.

摘要翻译： 提供具有朝向拉伸轴线定向的连续多孔结构的碳材料，该碳材料可用作界面粘合性优异的结构材料。 多孔碳材料的至少一部分具有连续多孔结构，其中连续多孔结构具有通过小角度X射线散射法测量的取向度或1.10以上的X射线CT方法。

公开(公告)号：US10211000B2

公开(公告)日：2019-02-19

申请号：US15511892

申请日：2015-09-14

申请人： TORAY INDUSTRIES, INC.

发明人： Kentaro Tanaka ,  Kosaku Takeuchi ,  Takaaki Mihara ,  Tomoyuki Horiguchi

IPC分类号： H01B1/04 ,  H01M4/38 ,  C01B32/00 ,  H01G11/00 ,  H01G11/32 ,  H01G11/06 ,  H01G11/24 ,  H01G11/40 ,  H01G11/44 ,  D01F9/22 ,  H01G11/26 ,  H01G11/34 ,  C01B32/05

摘要： The present invention provides an electrode material for an electrochemical capacitor having high surface utilization efficiency, composed of a porous carbon material capable of further contributing to higher electrostatic capacitance of the electrochemical capacitor and to development of high rate characteristics; the porous carbon material having a co-continuous structural portion in which a carbon skeleton and voids form respective continuous structures, the co-continuous structural portion having a structural period of 0.002 μm to 20 μm.

公开(公告)号：US10087076B2

公开(公告)日：2018-10-02

申请号：US15318564

申请日：2015-06-16

申请人： TORAY INDUSTRIES, INC.

发明人： Takaaki Mihara ,  Kentaro Tanaka ,  Kosaku Takeuchi ,  Tomoyuki Horiguchi

IPC分类号： D01F9/12 ,  C01B31/02

摘要： Provided is a porous carbon material which has excellent electrical conductivity, thermal conductivity, pressure resistance, and strength against tension and compression. This porous carbon material at least partially includes a continuous porous structure, and exhibits excellent electrical conductivity, thermal conductivity, pressure resistance, and strength against tension and compression by containing carbon crystal grains therein.

公开(公告)号：US20170216779A1

公开(公告)日：2017-08-03

申请号：US15328363

申请日：2015-07-24

申请人： TORAY INDUSTRIES, INC.

发明人： Kosaku Takeuchi ,  Kentaro Tanaka ,  Takaaki Mihara ,  Tomoyuki Horiguchi

IPC分类号： B01D71/02 ,  B01D63/04 ,  B01D67/00 ,  D01F9/21 ,  B32B3/26 ,  B32B5/02 ,  D01D5/24 ,  D01F9/22 ,  B01D69/08 ,  B01D53/22

CPC分类号： B01D71/021 ,  B01D53/22 ,  B01D53/228 ,  B01D63/02 ,  B01D63/04 ,  B01D67/0009 ,  B01D67/0013 ,  B01D67/0016 ,  B01D67/0067 ,  B01D67/0083 ,  B01D69/08 ,  B01D69/082 ,  B01D71/02 ,  B01D2053/224 ,  B01D2325/02 ,  B32B3/26 ,  B32B5/022 ,  B32B5/24 ,  B32B2262/106 ,  B32B2307/726 ,  C01B32/05 ,  D01D5/24 ,  D01F9/21 ,  D01F9/22 ,  D10B2505/04

摘要： The present invention provides a carbon membrane for fluid separation with which a high-pressure fluid can be separated and purified and which has excellent pressure resistance and is less apt to be damaged. The present invention relates to a carbon membrane for fluid separation, including: a core layer which has a co-continuous porous structure; and a skin layer which has substantially no co-continuous porous structure and is formed around the core layer.

公开(公告)号：US20170133667A1

公开(公告)日：2017-05-11

申请号：US15325923

申请日：2015-07-09

申请人： TORAY INDUSTRIES, INC.

发明人： Takaaki Mihara ,  Kentaro Tanaka ,  Kosaku Takeuchi ,  Tomoyuki Horiguchi

IPC分类号： H01M4/36 ,  H01M4/38 ,  H01M4/62 ,  H01M10/0525

CPC分类号： H01M4/364 ,  H01M4/0471 ,  H01M4/0492 ,  H01M4/136 ,  H01M4/1397 ,  H01M4/38 ,  H01M4/5815 ,  H01M4/62 ,  H01M4/625 ,  H01M10/052 ,  H01M10/0525 ,  H01M2004/021 ,  H01M2004/028

摘要： An electrode material is provided which has a co-continuous porous structure configured from a carbon skeleton and voids and which, by providing a large surface area, has excellent electrical conductivity, thermal conductivity, adsorptive properties, etc. The present invention pertains to an electrode material containing sulfur, and a carbon material having a co-continuous structure portion in which a carbon skeleton and voids form a continuous structure and having fine pores having a diameter of 0.01 to 10 nm present at the surface.

公开(公告)号：US20170081493A1

公开(公告)日：2017-03-23

申请号：US15126519

申请日：2015-03-11

申请人： TORAY INDUSTRIES, INC.

发明人： Kosaku Takeuchi ,  Takaaki Mihara ,  Tomoyuki Horiguchi

IPC分类号： C08J9/26 ,  C08G75/0245

CPC分类号： C08J9/26 ,  B01D67/003 ,  B01D71/66 ,  B01D71/76 ,  B01D71/80 ,  C08G59/245 ,  C08G75/02 ,  C08G75/0245 ,  C08G81/00 ,  C08J5/18 ,  C08J2201/0464 ,  C08J2205/044 ,  C08J2205/05 ,  C08J2381/02 ,  C08L63/00 ,  H01M2/1653 ,  C08L53/00

摘要： A polyphenylene sulfide porous body has, on its surface, porous areas having porous structures, and non-porous areas having substantially no porous structures. Provided is a polyphenylene sulfide porous body that has heat resistance and chemical resistance and overcomes the trade-off between mechanical characteristics and permeation performance.

公开(公告)号：US20230264152A1

公开(公告)日：2023-08-24

申请号：US18004074

申请日：2021-07-13

申请人： Toray Industries, Inc.

发明人： So Kakiyama ,  Takaaki Mihara

IPC分类号： B01D69/12 ,  B01D69/08 ,  B01D71/02 ,  B01D71/70 ,  B01D71/54 ,  B01D53/22 ,  B01D67/00

CPC分类号： B01D69/12 ,  B01D69/08 ,  B01D71/028 ,  B01D71/021 ,  B01D71/70 ,  B01D71/54 ,  B01D71/027 ,  B01D53/228 ,  B01D67/0079 ,  B01D2053/224

摘要： A gas separation membrane includes a composite membrane, the composite membrane including: a gas separation functional layer; and a compound having a composition different from a compound constituting the gas separation functional layer, wherein the presence ratio of the gas separation functional layer at at least one surface of the gas separation membrane is not less than 90% and less than 100%. Provided is a gas separation membrane capable of suppressing damage of the gas separation functional layer during the preparation process of a gas separation membrane module or during the use of a gas separation membrane module even when the gas separation functional layer includes a site having low strength.