Cathodic blistering method for investigation corrosion resistance of composites: Latex-coated metal
| Autor: | Kang De Yao, Guo Xiang Cheng, Shi Zhe Song |
|---|---|
| Rok vydání: | 1988 |
| Předmět: |
Materials science
Carbon steel Blisters engineering.material Condensed Matter Physics Electrochemistry Chloride Corrosion Cathodic protection chemistry.chemical_compound chemistry engineering medicine Ethyl acrylate General Materials Science Composite material medicine.symptom Methyl methacrylate medicine.drug |
| Zdroj: | Materials Chemistry and Physics. 19:179-189 |
| ISSN: | 0254-0584 |
| Popis: | An electrochemical experimental method of cathodic blistering of coated metal under a galvanostatic charge condition has been proposed. By this means, corrosion resistance of three kinds of latexes, poly (methyl methacrylate) / poly (ethyl acrylate), PMMA/PEA (I);PMMA/PEA-polysiloxane (II); and PMMA/PEA-polysiloxane/ silica sol(III)in a 3% NaCl solution were evaluated and concentrations of sodium and chloride ions within blisters were analyzed. A cathodic blistering mechanism of coated galvanized steel panel is developed. |
| Databáze: | OpenAIRE |
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