Chemical Pre-treatments of Aluminium Materials in Order to Increase Selected Properties of Surface

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F44555601%3A13420%2F17%3A43893181" target="_blank" >RIV/44555601:13420/17:43893181 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.22616/ERDev2017.16.N105" target="_blank" >http://dx.doi.org/10.22616/ERDev2017.16.N105</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.22616/ERDev2017.16.N105" target="_blank" >10.22616/ERDev2017.16.N105</a>

Result language
angličtina
Original language name
Chemical Pre-treatments of Aluminium Materials in Order to Increase Selected Properties of Surface
Original language description
Chemical pre-treatment of material is the basic step for increasing higher corrosion resistance, better adhesion of the final organic coating or increasing the material surface wear. We can achieve this aim by using the chemical nanotechnology based pre-treatment (product based on compounds of Zr, F, Si, O or PTFE). We tested several combinations of chemical pre-treatment on the aluminium sheet surface. The roughness of the surface is important due to the anchor profile of the material. We measured the surface roughness before and after application of chemical pre-treatment. All experimental samples were studied also using the SEM analysis. We observed and analysed the material surface due to the morphology of the surface and the layer appearance. The study of these new types of chemical pre-treatment is important, because it is necessary to describe the behaviour of the created layer eventually to find the weaknesses of these new types of chemical pre-treatment.
Czech name
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Czech description
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Project
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Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year
2017
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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