公开(公告)号：US11795059B2

公开(公告)日：2023-10-24

申请号：US16647739

申请日：2019-01-31

Applicant: TOKYO INSTITUTE OF TECHNOLOGY

Inventor： Tetsuya Kambe ,  Shotaro Imaoka ,  Aiko Watanabe ,  Kimihisa Yamamoto

IPC: C01B35/00 ,  C01B35/10 ,  C30B29/16 ,  C30B29/68 ,  B82Y30/00 ,  B82Y40/00 ,  C30B7/14

CPC classification number: C01B35/1027 ,  C30B29/16 ,  C30B29/68 ,  B82Y30/00 ,  B82Y40/00 ,  C01P2002/20 ,  C01P2002/52 ,  C01P2002/72 ,  C01P2002/74 ,  C01P2002/77 ,  C01P2002/82 ,  C01P2002/84 ,  C01P2002/85 ,  C01P2002/88 ,  C01P2004/02 ,  C01P2004/03 ,  C01P2004/04 ,  C30B7/14

Abstract: Provided are an atomic layer sheet that contains boron and oxygen as framework elements, is networked by nonequilibrium couplings having boron-boron bonds, and has a molar ratio of oxygen to boron (oxygen/boron) of less than 1.5, a laminated sheet containing a plurality of such atomic layer sheets and metal ions between ones of the sheets, and a thermotropic liquid crystal and a lyotropic liquid crystal containing these. In addition, there is provided a method for manufacturing an atomic layer sheet and/or a laminated sheet containing boron and oxygen, the method including: adding MBH4, where M represents an alkali metal ion, into a solvent containing an organic solvent in an inert gas atmosphere to prepare a solution; and exposing the solution to an atmosphere containing oxygen.

公开(公告)号：US10781290B2

公开(公告)日：2020-09-22

申请号：US16489870

申请日：2018-02-23

Applicant: TOKYO INSTITUTE OF TECHNOLOGY

Inventor： Kimihisa Yamamoto ,  Takamasa Tsukamoto ,  Tetsuya Kambe ,  Naoki Haruta ,  Takane Imaoka

IPC: C08G83/00 ,  C08L101/00 ,  C07C251/24 ,  C08K3/013 ,  C08G73/02

Abstract: A multiple-metal salt assembly of a dendrimer in which multiple-metal salt compounds with a number of, for example, four or more types of multiple metals can be assembled for each of parts with different environments so that the total metal atom number becomes less than 60. Also, a method for producing the multiple-metal salt assembly, and a method for producing subnano metal particles including the multiple-metal salt assembly of the dendrimer.

公开(公告)号：US09212267B2

公开(公告)日：2015-12-15

申请号：US14188119

申请日：2014-02-24

Applicant: Tokyo Ohka Kogyo Co., Ltd. ,  Tokyo Institute of Technology

Inventor： Isao Hirano ,  Takane Imaoka ,  Kimihisa Yamamoto

IPC: C08J5/00 ,  C08G83/00

CPC classification number: C08J5/00 ,  C07F1/12 ,  C07F3/003 ,  C08G83/003 ,  C08G83/004 ,  C08J2379/00 ,  Y10T428/2991

Abstract: A method of producing a metal complex-supporting mesoporous material that can support a metal complex in the pores thereof without causing aggregation of the metal complex. A metal complex-supporting mesoporous material supporting a metal complex in the pores thereof without causing aggregation of the metal complex. A method of producing a mesoporous material supporting metal-containing nanoparticles using the metal complex supported in the pores of the mesoporous material as a template. A solution of a metal complex prepared by a phenyl azomethine dendrimer compound having a specific structure is brought into contact with a mesoporous material so that the metal complex of the phenyl azomethine dendrimer compound is supported by the mesoporous material.

Abstract translation: 一种能够在不引起金属络合物的聚集的情况下在金属络合物的孔内负载金属配合物的介孔材料的制造方法。 金属配合物支撑介孔材料，其在孔中支撑金属络合物，而不会引起金属络合物的聚集。 使用负载在介孔材料的孔中的金属络合物作为模板来制造支撑含金属的纳米粒子的介孔材料的方法。 使具有特定结构的苯基偶氮甲酰树枝状大分子化合物制备的金属络合物的溶液与介孔材料接触，使得苯基偶氮甲酰树枝状大分子化合物的金属络合物被介孔材料负载。

公开(公告)号：US20140242388A1

公开(公告)日：2014-08-28

申请号：US14188119

申请日：2014-02-24

Applicant: Tokyo Institute of Technology ,  Tokyo Ohka Kogyo Co., Ltd.

Inventor： Isao Hirano ,  Takane Imaoka ,  Kimihisa Yamamoto

IPC: C08J5/00

CPC classification number: C08J5/00 ,  C07F1/12 ,  C07F3/003 ,  C08G83/003 ,  C08G83/004 ,  C08J2379/00 ,  Y10T428/2991

Abstract: A method of producing a metal complex-supporting mesoporous material that can support a metal complex in the pores thereof without causing aggregation of the metal complex. A metal complex-supporting mesoporous material supporting a metal complex in the pores thereof without causing aggregation of the metal complex. A method of producing a mesoporous material supporting metal-containing nanoparticles using the metal complex supported in the pores of the mesoporous material as a template. A solution of a metal complex prepared by a phenyl azomethine dendrimer compound having a specific structure is brought into contact with a mesoporous material so that the metal complex of the phenyl azomethine dendrimer compound is supported by the mesoporous material.

Abstract translation: 一种能够在不引起金属络合物的聚集的情况下在金属络合物的孔内负载金属配合物的介孔材料的制造方法。 金属配合物支撑介孔材料，其在孔中支撑金属络合物，而不会引起金属络合物的聚集。 使用负载在介孔材料的孔中的金属络合物作为模板来制造支撑含金属的纳米粒子的介孔材料的方法。 使具有特定结构的苯基偶氮甲酰树枝状大分子化合物制备的金属络合物的溶液与介孔材料接触，使得苯基偶氮甲酰树枝状大分子化合物的金属络合物被介孔材料负载。