Discoloration Resistance of Electrolytic Copper Foil Following 1,2,3-Benzotriazole Surface Treatment with Sodium Molybdate

Discoloration Resistance of Electrolytic Copper Foil Following 1,2,3-Benzotriazole Surface Treatment with Sodium Molybdate

The copper which an important component in the electronics industry, can suffer from discoloration and corrosion. The electrolytic copper foil was treated by 1,2,3-benzo-triazole (BTA) for an environmentally friendly non-chromate surface treatment. It was designed to prevent discoloration and improv...

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Bibliographic Details
Main Authors: Dong-Jun Shin, Yu-Kyoung Kim, Jeong-Mo Yoon, Il-Song Park
Format: Article
Language:English
Published: MDPI AG 2018-11-01
Series:Coatings
Subjects:
electrolytic copper foil
1,2,3-benzotriazole
inorganic sodium molybdate (Na<sub>2</sub>MoO<sub>4</sub>)
electrochemical corrosion
discoloration
insoluble protective film
Online Access:https://www.mdpi.com/2079-6412/8/12/427

Internet

https://www.mdpi.com/2079-6412/8/12/427

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