| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a tube plate of a gas separation membrane module which is not subjected to cracking in molding and operating while sufficiently keeping heat resistance and pressure resistance under high temperature and high pressure. <P>SOLUTION: The gas separation membrane module includes a fiber bundle comprising a plurality of hollow fiber membranes having gas separation performance; a casing which has a mixed gas inlet, a permeation gas outlet and a non-permeation gas outlet and in which the hollow fiber bundle is arranged; and the tube plate which fixes at least one end of the hollow fiber bundle, wherein the tube plate is formed by (a) a phenol novolak type epoxy compound, (b) a modified epoxy resin which is obtained by reaction of an epoxy group and a butadiene-acrylonitrile copolymer having a functional group capable of reacting with an epoxy group at a terminal, and (c) an epoxy cured material obtained by curing a casting resin composition containing a curing agent. <P>COPYRIGHT: (C)2013,JPO&INPIT |
