Title:
SEPARATION MEMBRANE AND LAMINATE
Document Type and Number:
WIPO Patent Application WO/2018/092858
Kind Code:
A1
Abstract:
One embodiment of the present invention relates to a separation membrane for selectively separating a component (A) from a fluid that contains the component (A) and a component (B). This separation membrane has a first surface and a second surface that is on the reverse side of the first surface; the affinity of the first surface side of the separation membrane for the component (A) is higher than the affinity of the first surface side of the separation membrane for the component (B); and the affinity of the second surface side of the separation membrane for the component (A) is higher than the affinity of the first surface side of the separation membrane for the component (A).
Inventors:
KIMURA NAOMICHI (JP)
IHARA TERUKAZU (JP)
ISHII KATSUMI (JP)
SHIMAZU AKIRA (JP)
ITO YURI (JP)
IHARA TERUKAZU (JP)
ISHII KATSUMI (JP)
SHIMAZU AKIRA (JP)
ITO YURI (JP)
Application Number:
PCT/JP2017/041341
Publication Date:
May 24, 2018
Filing Date:
November 16, 2017
Export Citation:
Assignee:
NITTO DENKO CORP (JP)
International Classes:
B01D61/36; B01D69/02; B01D69/10; B01D69/12; B01D71/56; B32B5/18
Domestic Patent References:
| WO2016148132A1 | 2016-09-22 | |||
| WO2010070992A1 | 2010-06-24 | |||
| WO2016148132A1 | 2016-09-22 |
Foreign References:
| JPH0531338A | 1993-02-09 | |||
| JPS57165005A | 1982-10-09 | |||
| JPH09267031A | 1997-10-14 | |||
| JP2012501830A | 2012-01-26 | |||
| JP2014518754A | 2014-08-07 | |||
| JP2016224163A | 2016-12-28 |
Other References:
See also references of EP 3542891A4
Attorney, Agent or Firm:
EIKOH PATENT FIRM, P.C. (JP)
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