Adhesion and Corrosion Resistance of Micro-Arc Oxidation/Polyurethane Composite Coating on Aluminum Alloy Surface

Adhesion and Corrosion Resistance of Micro-Arc Oxidation/Polyurethane Composite Coating on Aluminum Alloy Surface

The adhesion and bonding performance of waterborne polyurethane (PU) coating on aluminum alloy surface was improved in this study. To achieve this objective, the effects of different sodium silicate concentrations on the aluminum alloy micro-arc oxidation (MAO) layer and the adhesion strength and co...

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Bibliographic Details
Main Authors: Ruitao Wang, Hong Xu, Zhongping Yao, Chunxiang Li, Zhaohua Jiang
Format: Article
Language:English
Published: MDPI AG 2020-09-01
Series:Applied Sciences
Subjects:
micro-arc oxidation
polyurethane coating
silane coupling agent
adhesion strength
corrosion resistance
Online Access:https://www.mdpi.com/2076-3417/10/19/6779

Internet

https://www.mdpi.com/2076-3417/10/19/6779

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