SILVER CLAY COMPOSITION HAVING SULFIDATION RESISTANCE CHARACTERISTIC, SILVER SINTER HAVING SULFIDATION RESISTANCE CHARACTERISTIC, AND METHOD FOR MANUFACTURING THE SAME

摘要

PROBLEM TO BE SOLVED: To provide a silver clay composition having sulfidation resistance characteristics making the composition appropriately usable as material for creating noble metal shapes high in handicraft artistic elements, such as silver jewels, fine arts handicrafts, and ornaments, a silver sinter having the sulfidation resistance characteristics, and a method for manufacturing the same.;SOLUTION: The silver clay composition having the sulfidation resistance characteristics is prepared by kneading a powder mixture composed of a pure silver powder and 0.05 to 1wt% palladium powder or a silver alloy powder containing 0.05 to 1wt% palladium in an aqueous organic system binder solution.;COPYRIGHT: (C)2006,JPO&NCIPI