专利名称：SEPARATION MEMBRANE FOR DIRECT
LIQUID FUEL CELL
发明人：ISOMURA, Takenori,FUKUTA, Kenji申请号：EP07738449.3申请日：20070313公开号：EP1995807A1公开日：20081126
专利附图：
摘要：The present invention provides a membrane for direct liquid fuel cell,
composed of a cation exchange membrane having a water content of 1 to 5% at a relativehumidity of 20% RH (25°C), a water content of 5 to 15% at a relative humidity of 80% RH
(25°C) and a water content of 20 to 40% at a relative humidity of 100% RH (25°C). Themembrane is suitable as a membrane for fuel cell in which the air is taken in and issupplied into an oxidant chamber with no substantial humidity control, is high in non-permeability of liquid fuel, and has good proton conductivity.
申请人：Tokuyama Corporation
地址：1-1, Mikage-cho Shunan-shi, Yamaguchi 745-8648 JP
国籍：JP
代理机构：Ziebig, Marlene
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