| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a novel silsesquioxane derivative used as a material for a proton conductive membrane, and to provide the proton conductive membrane configured by the silsesquioxane derivative. <P>SOLUTION: The proton conductive membrane is formed by using a predetermined silsesquioxane derivative, wherein the derivative has a double-decker typed silsesquioxane structure; and a polyoxyethylene structure and phosphate group, both being introduced onto the terminal of the silsesquioxane structure. <P>COPYRIGHT: (C)2013,JPO&INPIT |
