Novel Cyanide-Free Electroplating Process for Zinc and Zinc Alloy Die-Cast Components

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United States of America Patent

APP PUB NO 20100084278A1
SERIAL NO

12244156

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Abstract

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The proposed invention comprises a process for plating upon zinc die cast articles without the use of cyanide in the plating solution The process proposes the plating of the zinc die cast articles with a zinc alloy layer first, followed by plating with copper, nickel, chromium, tin or brass. The preferred zinc alloy initial coating is zinc-nickel.

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Patent Owner(s)

Patent OwnerAddress
MACDERMID ACUMEN INC701 INDUSTRIAL DRIVE MIDDLETOWN DE 19709

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Herdman, Roderick D Staffordshire, GB 19 43
Robinson, Craig Coventry, GB 27 134
Rowan, Anthony J Leicestershire, GB 2 1

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