Roderick Allan George Gibson;James Anthony Cairns;Graham James Berry
发明人:
James Anthony Cairns,Roderick Allan George Gibson,Graham James Berry
申请号：
US12744225
公开号：
US08512760B2
申请日:
2008.11.21
申请国别(地区):
US
年份:
2013
代理人:
摘要：
A process for the production of an aqueous dispersion of metal nano particles comprising palladium is provided. The process comprises the admixture of a water soluble organic polymer, a palladium salt and a first reducing agent to an aqueous liquid. The first reducing agent is a metal-containing polymer which has reducing properties or a saccharide which has reducing properties. The nano particles can include a second metal. The dispersions can be used as catalysts for electroless plating, to produce heterogeneous catalysts and in the production of anti-microbial devices and compositions.
