Title:
金属担持不織布及びその製造方法、触媒、不飽和化合物の水素化方法、並びに炭素－窒素結合の形成方法
Document Type and Number:
Japanese Patent JP7113866
Kind Code:
B2
Abstract:
A metal-supported nonwoven fabric is provided which enables effective synthesis of a target product when used as a catalyst in a flow reaction. The metal-supported nonwoven fabric comprises a nonwoven fabric containing polyolefin fibers or PET fibers, and metal particles. The nonwoven fabric has grafted side chains bound thereto formed of polyvinylpyrrolidone, polyacrylic acid, or a polymer containing functional groups with unshared electron pairs. The metal particles are supported by the grafted side chains via pyrrolidone groups of the polyvinylpyrrolidone, carboxy groups of the polyacrylic acid, or the functional groups with unshared electron pairs.
Inventors:
Hiroaki Harakawa
Application Number:
JP2020091324A
Publication Date:
August 05, 2022
Filing Date:
May 26, 2020
Export Citation:
Assignee:
Ebara Corporation
International Classes:
B01J31/28; B01J35/06; B01J37/02; B01J37/34; D06M10/00; D06M11/83; D06M14/10; D06M14/14
Domestic Patent References:
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| JP2008221089A | ||||
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| JP2014071004A | ||||
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Foreign References:
| US5326825 | ||||
| WO2002005960A1 | ||||
| KR1020180013063A | ||||
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| WO2017002954A1 | ||||
| CN101985075A | ||||
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Attorney, Agent or Firm:
Toru Miyamae
Minako Matsuyama
Yukio Kanegae
Minako Matsuyama
Yukio Kanegae