TECHNOLOGY FOCUS - INORGANIC CHEMISTRY - Preferred Components: The particles are inorganic particles or organic particles. The inorganic particle is chosen from silicon oxide, zinc oxide, tin oxide, magnesium oxide, antimony oxide, aluminum oxide, magnesium sulfate, calcium sulfate, barium sulfate, strontium sulfate, magnesium carbonate, calcium carbonate, barium carbonate, lithium carbonate, magnesium hydroxide, aluminum hydroxide, zinc hydroxide, boehmite, white carbon, zirconium oxide hydrate, magnesium oxide hydrate, magnesium hydroxide octahydrate, boron carbide, silicon nitride, boron nitride, aluminum nitride, titanium nitride, lithium fluoride, aluminum fluoride, calcium fluoride, barium fluoride, magnesium fluoride, phosphoric acid tri lithium, magnesium phosphate, magnesium hydrogen phosphate, ammonium poly phosphate, silicate mineral, carbonate mineral and oxide mineral. The silicate mineral is chosen from talc, calcium silicate, zinc silicate, zirconium silicate, aluminum silicate, magnesium silicate, kaolinite, sepiolite, imogolite, sericite, pyrophyllite, mica, zeolite, mullite, saponite, attapulgite and montmorillonite. The carbonate mineral is chosen from hydrotalcite and dolomite. The oxide mineral is spinel. The electrolyte solution contains a nonaqueous solvent in which electrolytic salt is dissolved.    TECHNOLOGY FOCUS - ORGANIC CHEMISTRY - Preferred Components: The organic particles are chosen from melamine, melamine cyanurate, melamine polyphosphate, crosslinking polymethyl methacrylate, polyethylene, polypropylene, polystyrene, polytetrafluoroethylene, polyvinylidene fluoride, polyamide, polyimide, melamine resin, phenol resin and epoxy resin.    TECHNOLOGY FOCUS - POLYMERS - Preferred Components: The resin is chosen from polyvinylidene fluoride, polytetrafluoroethylene, fluorination vinylidene-tetrafluoroethylene copolymer, ethylene tetrafluoroethylene copolymer, fluorination vinylidene tetrafluoroethylene copolymer, ethylene-tetrafluoroethylene copolymer, styrene-butadiene copolymer and is hydride, acrylonitrilebutadiene copolymer and its hydride, acrylonitrile-butadiene-styrene copolymer and its hydride, methacrylic acid ester-acrylic acid ester copolymer, styrene-acrylic acid ester copolymer, acrylonitrile-acrylic acid ester copolymer, ethylene propylene rubber, polyvinyl alcohol, polyvinyl acetate, ethyl cellulose, cellulose derivative, polyphenylene ether, polysulfone, polyether sulfone, polyphenylene sulfide, polyether imide, polyimide, polyamide, polyamidoimide, polyacrylonitrile, polyvinyl alcohol, polyether, acrylic acid resin, polyester and polyethyleneglycol.