Evaluation of the properties of coatings pigmented surface-modified silicates

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216275%3A25310%2F15%3A39899879" target="_blank" >RIV/00216275:25310/15:39899879 - 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
Evaluation of the properties of coatings pigmented surface-modified silicates
Original language description
The objective of this paper is the surface modification of silica pigments layer of polyaniline (PANI), poly(p-phenylendiamine) (PPDA) and chemical layer of zinc ferrite ZnFe2O4. This layer promote adhesively-barrier properties of silica particles without surface-treated. This pigment was specified using physico-chemical parameters (oil absorption, critical pigment volume concentration, density, pH extract and the specific electrical conductivity of pigment extracts). An epoxy ester resin was used as binder for the organic coatings investigated. Organic coatings were prepared in the following volume concentration range 1, 5, 10 %. Organic coatings prepared were subjected to measurement of physical-mechanical properties by the following tests: relativesurface hardness, adhesion test, bend test, impact test. Organic coatings were subjected to the following corrosion tests: in an atmosphere of NaCl with water steam condensation, in an atmosphere of SO2 with water condensation and in a co
Czech name
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Czech description
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Project
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Continuities
S - Specificky vyzkum na vysokych skolach<br>I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year
2015
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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