(JP11312536-A)   NOVELTY - The electrolyte is a copolymer of vinylidene fluoride and hexafluoropropylene.    USE - None given.    ADVANTAGE - The battery has a good charge discharge cycling life span and volume energy density, low temperature load characteristics and productivity. The solid electrolyte has good adhesive strength and good electrical contact with the electrode active layers, and has tough mechanical properties and high solvent retention ability.    (EP1001477-A1)   NOVELTY - The electrolyte is a copolymer of vinylidene fluoride and hexafluoropropylene.    USE - None given.    ADVANTAGE - The battery has a good charge discharge cycling life span and volume energy density, low temperature load characteristics and productivity. The solid electrolyte has good adhesive strength and good electrical contact with the electrode active layers, and has tough mechanical properties and high solvent retention ability.    (CN1266540-A)   NOVELTY - The electrolyte is a copolymer of vinylidene fluoride and hexafluoropropylene.    USE - None given.    ADVANTAGE - The battery has a good charge discharge cycling life span and volume energy density, low temperature load characteristics and productivity. The solid electrolyte has good adhesive strength and good electrical contact with the electrode active layers, and has tough mechanical properties and high solvent retention ability.    (TW419850-A)   NOVELTY - The electrolyte is a copolymer of vinylidene fluoride and hexafluoropropylene.    USE - None given.    ADVANTAGE - The battery has a good charge discharge cycling life span and volume energy density, low temperature load characteristics and productivity. The solid electrolyte has good adhesive strength and good electrical contact with the electrode active layers, and has tough mechanical properties and high solvent retention ability.    (KR2001014160-A)   NOVELTY - The electrolyte is a copolymer of vinylidene fluoride and hexafluoropropylene.    USE - None given.    ADVANTAGE - The battery has a good charge discharge cycling life span and volume energy density, low temperature load characteristics and productivity. The solid electrolyte has good adhesive strength and good electrical contact with the electrode active layers, and has tough mechanical properties and high solvent retention ability.