Electroplating baths of silver and tin alloys

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United States of America Patent

PATENT NO 9512529
APP PUB NO 20140353162A1
SERIAL NO

13910109

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Abstract

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Silver and tin alloy electroplating baths include complexing agents which enable the electroplating of either silver rich or tin rich alloys. The silver and tin alloy electroplating baths are substantially free of lead. They may be used to electroplate silver and tin alloys in the manufacture of electronic components such as electrical connectors, finishing layers for metallic substrates, decorative applications and solder bumps.

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Patent Owner(s)

Patent OwnerAddress
DUPONT ELECTRONIC MATERIALS INTERNATIONAL LLC455 FOREST STREET MARLBOROUGH MA 01752

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Clauss, Margit Kriens, CH 15 31
Foyet, Adolphe Luzernerstrasse, CH 9 12
Lopez, Montesinos Pedro O Marlborough, US 3 17
Prange, Jonathan Lincoln, US 1 4
Qin, Yi Marlborough, US 197 1107
Woertink, Julia Sudbury, US 7 25
Zhang-Beglinger, Wan Adligenswil, CH 17 57

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