Epoxy-POSS nanocomposite for electro-insulating materials
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F49777513%3A23220%2F11%3A43913280" target="_blank" >RIV/49777513:23220/11:43913280 - isvavai.cz</a>
Result on the web
<a href="http://www.diagnostika.zcu.cz/download/sbornik11.pdf" target="_blank" >http://www.diagnostika.zcu.cz/download/sbornik11.pdf</a>
DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Epoxy-POSS nanocomposite for electro-insulating materials
Original language description
Three-composite insulating systems belong to the most widely used in the field of high-voltage insulating technology. The composition of these materials is: synthetic-resin binder, carrier component and filler (mica). Progress in nanotechnology gives new possibilities at nanocomposite system with insulating properties. First experiments were performed with inorganic nanoparticles in the world, especially TiO2, SiO2 and Al2O3. Later experiments were continued with more complex particles, e.g. carbon tubes, spheres. Two types POSS (polyhedral oligomeric silsesquioxane) particles were applied in our nanocomposite. Modified epoxy resin was used as a binder. Electric, structural and mechanic measurements were performed. The first one includes polarization indexes, resistivity, permitivity and a dependence tg ? on temperature. The next measurements are represented by thermogravimetry (TG) and transmission electron microscopy (TEM). Evaluation of samples was done with intention of power engineering.
Czech name
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Czech description
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Classification
Type
O - Miscellaneous
CEP classification
JA - Electronics and optoelectronics
OECD FORD branch
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Result continuities
Project
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Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2011
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů