Title:
SEPARATION MEMBRANE
Document Type and Number:
Japanese Patent JP2019018178
Kind Code:
A
Abstract:
To provide a separation membrane having high selectivity and durability worthy of practical use.SOLUTION: In a separation membrane having a separation active layer, the separation active layer has a structure in which a plurality of porous components mutually join via a polymer, and the porous components have a structure in which a coordination part of an organic linker having the coordination part is metallically coordinated in a metal ion. The polymer has the coordination part, and the coordination part of the polymer is metallically coordinated in the metal ion in the porous components or the polymer is chemically joined to the organic linker in the porous components. In the separation membrane for gas or liquid, the separation active layer is laminated on a porous support body.SELECTED DRAWING: None
Inventors:
KATAYAMA YUJI
KURISHITA YASUTAKA
MIKAWA MASATO
KURISHITA YASUTAKA
MIKAWA MASATO
Application Number:
JP2017141219A
Publication Date:
February 07, 2019
Filing Date:
July 20, 2017
Export Citation:
Assignee:
ASAHI KASEI CORP
International Classes:
B01D71/06; B01D69/06; B01D69/08; B01D69/10; B01D69/12; B01D71/02; B01D71/16; B01D71/26; B01D71/28; B01D71/32; B01D71/34; B01D71/36; B01D71/42; B01D71/52; B01D71/54; B01D71/56; B01D71/62; B01D71/64; B01D71/68; B01D71/70; B01D71/72
Domestic Patent References:
| JP2017509744A | 2017-04-06 | |||
| JP2017501862A | 2017-01-19 | |||
| JP2017500204A | 2017-01-05 | |||
| JP2016052620A | 2016-04-14 | |||
| JP2017512891A | 2017-05-25 | |||
| JP2014524828A | 2014-09-25 | |||
| JP2009519116A | 2009-05-14 |
Foreign References:
| WO2015012373A1 | 2015-01-29 | |||
| US20090126566A1 | 2009-05-21 | |||
| WO2014157012A1 | 2014-10-02 | |||
| US20110138999A1 | 2011-06-16 |
Attorney, Agent or Firm:
Atsushi Aoki
Shinji Mitsuhashi
Kazuhiro Nakamura
Toko Saito
Shunsuke Mima
Shinji Mitsuhashi
Kazuhiro Nakamura
Toko Saito
Shunsuke Mima