| abstract |
PURPOSE: To provide a resin composition having moisture dependency-reduced electroconductivity without deteriorating the original color of a resin by compounding the resin with specific amounts of an alkali metal salt and a polyether polymer. n CONSTITUTION: (A) A resin selected from a polyurethane resin, an epoxy resin, ethylene-vinyl acetate copolymer, an acrylic resin and a polyester resin is compounded with (B) 0.01-20 wt.% of an alkali metal salt, preferably the metal salt of an anion selected from tetrafluoroborate, perchlorate, trifluoroacetate, thiocyanate and iodide and (C) 0.5-60 wt.% of a polyether polymer, preferably a block copolymer comprising polyethylene oxide and polypropylene oxide or a crosslinked product thereof having 10-90% of the polyethylene oxide chain. n COPYRIGHT: (C)1991,JPO&Japio |