Title:
ACIDIC GAS SEPARATION LAMINATE AND ACIDIC GAS SEPARATION MODULE PROVIDED WITH LAMINATE
Document Type and Number:
WIPO Patent Application WO/2015/015803
Kind Code:
A1
Abstract:
[Problem] To provide an acidic gas separation laminate and acidic gas separation module capable of suppressing flaw occurrence. [Solution] An acidic gas separation laminate (1) equipped with a porous support body (4) obtained by layering a porous film (2) and an auxiliary support film (3), an acidic gas separation facilitated transport membrane (5), and a permeable gas channel member (6) is further equipped with: a sealing section (7) formed by impregnating the porous film (2), the auxiliary support film (3), and the gas channel member (6) with an adhesive (8) in the layering direction thereof along the peripheral edge thereof at a width of 5mm or more and at an impregnation rate of 60% or higher; and a stress buffer section (9) which is adjacent to the sealing section (7), has an adhesive (8) impregnation rate of less than 60% at least in the porous film (2), and is formed by impregnating at least the gas channel member (6) with the adhesive (8).
Inventors:
NARITA TAKESHI (JP)
ISHIZUKA KENICHI (JP)
ISHIZUKA KENICHI (JP)
Application Number:
PCT/JP2014/003992
Publication Date:
February 05, 2015
Filing Date:
July 30, 2014
Export Citation:
Assignee:
FUJIFILM CORP (JP)
International Classes:
B01D53/22; B01D63/00; B01D63/08; B01D63/10; B01D69/00; B01D69/10; B01D69/12; B01D71/32; B01D71/36
Domestic Patent References:
| WO2013018538A1 | 2013-02-07 | |||
| WO2013018659A1 | 2013-02-07 | |||
| WO2013077418A1 | 2013-05-30 | |||
| WO2013191147A1 | 2013-12-27 | |||
| WO2014129098A1 | 2014-08-28 |
Attorney, Agent or Firm:
YANAGIDA, Masashi et al. (JP)
Seiji Yanagida (JP)
Seiji Yanagida (JP)
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