Coating materials for anti-corrosion protection containing chemical and physical properties of pigments based on mixed oxides of iron

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216275%3A25310%2F17%3A39911117" target="_blank" >RIV/00216275:25310/17:39911117 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Coating materials for anti-corrosion protection containing chemical and physical properties of pigments based on mixed oxides of iron
Original language description
The most common method of protecting metallic materials is the application of organic coatings based on the anticorrosion paints: a sufficiently efficient anticorrosion coating can be made only of a binder that is little permeable by liquids and gases. By the suitable pigmentation not only permeation of the medium can be hindered or at least retarded, and the pigment is thus able to protect the metallic substrate against the corrosion. The development and application of efficient coating systems are restrained by a number of factors, the major ones being their environmental impacts and financial aspects. The majority of available nontoxic pigments provide roughly the same level of protection; however, the efficiency of none of these are close to that of the toxic chromate pigments. The use of anticorrosion pigments whose particles possess a non-isometric shape is an interesting approach. Such pigments in paints provide a high barrier protection, and adhesion of the paint to the substrate is also improved, meaning that the particles help to slow down corrosion processes acting on the substrate.
Czech name
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Czech description
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Publication year
2017
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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