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Title:
FLUID SEPARATION MEMBRANE
Document Type and Number:
WIPO Patent Application WO/2019/176474
Kind Code:
A1
Abstract:
The present invention provides a fluid separation membrane which is capable of maintaining separation performance for a long period of time. The present invention is a fluid separation membrane which comprises a separation layer that is composed of a dense layer, and wherein 2-10,000 ppm in total of monocyclic or bicyclic aromatic compounds that are in a liquid state or in a solid state at 16°C at atmospheric pressure and 10-250,000 ppm of water are adsorbed.

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Inventors:
TANAKA KENTARO (JP)
YAMASHITA YUKI (JP)
KONDO DAI (JP)
TAKEUCHI KOSAKU (JP)
MIHARA TAKAAKI (JP)
HORIGUCHI TOMOYUKI (JP)
Application Number:
PCT/JP2019/006148
Publication Date:
September 19, 2019
Filing Date:
February 19, 2019
Export Citation:
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Assignee:
TORAY INDUSTRIES (JP)
International Classes:
B01D69/02; B01D69/10; B01D69/12; B01D71/02
Foreign References:
JP2015167893A2015-09-28
JP2000312716A2000-11-14
US20120111791A12012-05-10
JP2012527340A2012-11-08
JP2017131881A2017-08-03
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