Impregnating Emulsion Containing Nanoparticles (tio2, Sio2 And Zro2) Reducing Wear And Improving the Hydrophobic Properties of Various Surfaces

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F46747885%3A24620%2F15%3A00000174" target="_blank" >RIV/46747885:24620/15:00000174 - isvavai.cz</a>
Result on the web
<a href="http://www.nanocon.eu/files/proceedings/23/papers/4269.pdf" target="_blank" >http://www.nanocon.eu/files/proceedings/23/papers/4269.pdf</a>
DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Impregnating Emulsion Containing Nanoparticles (tio2, Sio2 And Zro2) Reducing Wear And Improving the Hydrophobic Properties of Various Surfaces
Original language description
The basic component of an impregnating liquid is methyl-silicon resin. An aqueous emulsion was formed using a suitable solvent (e. g. xylene) and water. The emulsion had to be further thickened to increase the viscosity of the resulting solution. The silicone component can be very effectively transported deep into the structure of the material via a carrier solvent of water and a residual solvent. To increase the utility properties (hydrophobic and antisoiling) of the emulsion nanoparticles were also added to the emulsion. The protective layer is developed on the basis of nanotechnology. Due to their nanometric dimensions (10 - 30 nm), nanoparticles can penetrate into the porous structure of the substrate. A thus prepared impregnating emulsion was applied onto the various substrates e. g. polycarbonate, automotive paint and a geopolymer material. The treated samples were further tested for changes in contact angles (changes in hydrophobic properties), abrasion resistance by means of tribological tests, and resistance to elevated temperatures.
Czech name
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Czech description
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Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

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

Article name in the collection
Nanocon 2015: 7th International Conference on Nanomaterials - Research & Application
ISBN
978-80-87294-63-5
ISSN
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e-ISSN
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Number of pages
7
Pages from-to
366-372
Publisher name
Tanger Ltd, Keltickova 62, Slezska, Ostrava 710 00, Czech Republic
Place of publication
Ostrava
Event location
Brno
Event date
Jan 1, 2015
Type of event by nationality
EUR - Evropská akce
UT code for WoS article
000374708800064

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