Preparation of Stable Copper Dispersions by Redox Reactions of Cu(II) Salts with Sulfur-containing Reducing Agents and Properties of the Dispersions

Author: Terskaya I. N.   Budanov V. V.   Ermolina L. V.  

Publisher: MAIK Nauka/Interperiodica

ISSN: 1070-4272

Source: Russian Journal of Applied Chemistry, Vol.76, Iss.6, 2003-06, pp. : 871-874

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Abstract

A procedure was developed for preparing copper dispersions that can be used as catalytic sys- tems in electroless metallization of insulators by chemical reduction of Cu(II) salts with sodium hydroxymethanesulfinate (rongalite) or thiourea dioxide in aqueous-alcoholic media.