Zincating aluminum

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United States of America Patent

PATENT NO 9540735
APP PUB NO 20140205856A1
SERIAL NO

14342706

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Abstract

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A method of treating aluminum or aluminum alloy includes providing an aluminum or aluminum alloy substrate; depositing a first zincating layer on the substrate by zincate immersion; stripping off the first zincating layer; depositing a second zincating layer on the substrate by zincate immersion; stripping off the second zincating layer; and depositing a third zincating layer on the substrate by zincate immersion.

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Patent Owner(s)

Patent OwnerAddress
MONNAIE ROYALE CANADIENNE/ROYAL CANADIAN MINT320 PROMENADE SUSSEX OTTAWA K1A 0G8

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Jiang, Taixiang Ottawa, CA 2 9
Li, Xianyao Ottawa, CA 20 22
Truong, Hieu Cong Ottawa, CA 6 11

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