Patent ID: 6649090
Filing Date: 2003-11-18
Classification: A23F,A23L,C09D,Y10T

Abstract:
A liquid composition releasing negative ions, comprising:a finely powdered mineral that generates negative ions and has a composition of 99 to 1% by weight of garnet and 1 to 99% by weight of an excitation material comprised of sintered mineral oxide of a mineral containing zirconium, barium, lanthanum, cerium, neodymium or mixtures thereof; and a resin binder liquid which is conductive and/or in which a conductive substance is dispersed mixed with said finely powdered mineral; wherein negative ions are steadily released when said liquid composition is formed into a coating layer state and in said state said composition has a surface specific resistance in the range of 108 to 108 &OHgr;cm.