| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a total enthalpy heat exchanger having superior total enthalpy heat exchanging efficiency by improving humidity exchanging efficiency. <P>SOLUTION: In this total enthalpy heat exchanger wherein two kinds of airflows 5, 6 flow through a partitioning plate 1, and sensible heat and latent heat of two kinds of airflows are exchanged through the partitioning plate, the partitioning plate is composed of a material including a copolymer having an isobornyl group. The copolymer having the isobornyl group is obtained by copolymerizing (A) isobornyl (metha) acrylate, (B) a monomer having polyoxyethylene chain, and (C) a monomer having a phosphate group. <P>COPYRIGHT: (C)2008,JPO&INPIT |
