Patent · US Active

Cyanide-free silver electroplating solutions

US8608932B2 · kind B2 · utility

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8References
8Claims
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Assignee

Inventors

Key dates

Filing dateSep 21, 2011
Grant dateDec 17, 2013
Priority date—
Expiry dateJul 17, 2032

Classification

  • Technology area (CPC C)Chemistry; Metallurgy
  • CPC primaryC25D3/46
  • WIPO fieldSurface technology, coating
  • WIPO sectorChemistry

Abstract

A cyanide-free silver electroplating solution may be used to electroplate mirror bright silver layers at high current density ranges and at high temperatures such as in reel-to-reel electroplating. The cyanide-free silver electroplating solution is environmentally friendly.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.