| abstract |
A gel electrolyte that can be used for a battery and a nonaqueous electrolyte battery using such a gel electrolyte are provided. The general formula (I) (Wherein, R independently represents an alkylene group having 3 to 5 carbon atoms, and n is an integer of 0 to 3), and a polyfunctional polyisocyanate (optionally, hydroxy And a reactive copolymer having as a monomer component at least one (meth) acrylic ester derivative selected from alkyl (meth) acrylate, aminoalkyl (meth) acrylate and glycidyl (meth) acrylate. There is provided a gel electrolyte comprising a matrix, in which an electrolyte salt and a solvent for the electrolyte salt (that is, an electrolyte solution) are retained in the polymer matrix. Furthermore, a gel electrolyte including a base material obtained by adding a porous base material to the gel electrolyte, and a non-aqueous electrolyte battery using the gel electrolyte including such a base material. [Selection diagram] None |