Corrosion resistant structure
AssigneeIndustrial Technology Research Institute
InventorsHsiu-Pang Yeh, Wei-Cheng Tang, Shu-Yun Chien, Hui-Chu Huang
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Abstract
A corrosion resistant structure is provided. The corrosion resistant structure includes a steel layer, a metal layer, and an organic layer. The metal layer contains zinc, aluminum, or a combination thereof. The metal layer is disposed on the steel layer. The metal layer is in contact with the steel layer. The metal layer and the steel layer have different compositions. The organic layer is disposed on the metal layer. The organic layer is in contact with the metal layer. The organic layer includes an organic resin, a diol compound containing two aliphatic rings, and an alkaline earth metal salt or an alkaline earth metal aluminum phosphate.
Claims11
A corrosion resistant structure, comprising:
- a steel layer;
- a metal layer containing zinc, aluminum, or a combination thereof disposed on the steel layer and in contact with the steel layer, and the metal layer and the steel layer have different compositions;
- and
- an organic layer disposed on the metal layer and in contact with the metal layer, wherein the organic layer includes an organic resin, a diol compound containing two aliphatic rings, and an alkaline earth metal salt or the alkaline earth metal aluminum phosphate.
Dependencies are inferred from the claim text.