Title:
COMPOSITION FOR CO2 GAS SEPARATION MEMBRANE, CO2 GAS SEPARATION MEMBRANE AND METHOD FOR PRODUCING SAME, AND CO2 GAS SEPARATION MEMBRANE MODULE
Document Type and Number:
WIPO Patent Application WO/2016/024523
Kind Code:
A1
Abstract:
The present invention provides a composition for a CO2 gas separation membrane comprising: at least one compound selected from the group consisting of alkali metal carbonates, alkali metal bicarbonates, and alkali metal hydroxides; a crosslinked polymer in which a polymer having carboxyl groups has been crosslinked; and a non-crosslinked polymer obtained by polymerization of one or more monomers selected from the group consisting of vinyl acetate, acrylic acid, methacrylic acid, and derivatives thereof.
Inventors:
OTA YUDAI (JP)
OKUBO YOSHIHITO (JP)
OKADA OSAMU (JP)
HANAI NOBUAKI (JP)
YAN PENG (JP)
KIYOHARA YASATO (JP)
YAMAMOTO ATSUSHI (JP)
OKUBO YOSHIHITO (JP)
OKADA OSAMU (JP)
HANAI NOBUAKI (JP)
YAN PENG (JP)
KIYOHARA YASATO (JP)
YAMAMOTO ATSUSHI (JP)
Application Number:
PCT/JP2015/072382
Publication Date:
February 18, 2016
Filing Date:
August 06, 2015
Export Citation:
Assignee:
SUMITOMO CHEMICAL CO (JP)
RENAISSANCE ENERGY RES CORP (JP)
RENAISSANCE ENERGY RES CORP (JP)
International Classes:
B01D53/22; B01D71/40; B01D63/00; B01D63/10; B01D69/00; B01D69/10; B01D69/12; B01D71/02; B01D71/32; B01D71/38; B01D71/64; B01D71/66; B01D71/68
Domestic Patent References:
| WO2014054619A1 | 2014-04-10 | |||
| WO2009093666A1 | 2009-07-30 |
Foreign References:
| JP2013027850A | 2013-02-07 | |||
| JPH07112122A | 1995-05-02 |
Other References:
See also references of EP 3181214A4
Attorney, Agent or Firm:
Fukami Patent Office, p. c. (JP)
Patent business corporation Fukami patent firm (JP)
Patent business corporation Fukami patent firm (JP)
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