| 摘要 |
PURPOSE:To obtain a solid electrolyte compsn. having excellent ion conductivity, by curing a compsn. consisting of a specified acryloyl-modified polyalkylene oxide, a polyalkylene glycol and an inorg. ion salt. CONSTITUTION:A compsn. is obtd. by curing a compsn. consisting of an acryloxy-modified polyalkylene oxide (a) having an acryloyl group structure of formula I and a polyalkylene oxide structure of formula II, an inorg. ion salt (b) and a polyalkylene glycol (c) of formula III. In the formula I, R is H or a lower alkyl. In the formula II, n is 1-30. In the formula III, n is 2-30. Preferred examples of the inorg. ion salt are inorg. ion salts contg. at least one member of at least Li, Na, K, Cs, Ag, Cu and Mg, such as LiClO4, BF4, NaI, KI, CsSCN, AgNo3, CuCl2, Mg(ClO4)2, etc. |
