MORPHOLOGICAL STUDY OF PVC/MONTMORILLONITE NANOCOMPOSITES

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F70883521%3A28110%2F10%3A63509427" target="_blank" >RIV/70883521:28110/10:63509427 - 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
MORPHOLOGICAL STUDY OF PVC/MONTMORILLONITE NANOCOMPOSITES
Original language description
Reported nanocomposites of poly(vinyl chloride) have been prepared using bentonite-based clay, Na-montmorillonite (nature clay) and organophilic clay 30B. Na-montmorillonite is the most widely used type of silicate clay in polymer nanocomposites. It is areinforcing material, naturally abundant, nontoxic, inexpensive, chemically and thermally stable. Polymer nanocomposites of differing compositions were produced using Buss KO-kneader via melt intercalation method. The effect of different type of plasticizer (both low molecular and high molecular) and compounding conditions on the structure of PVC/clay nanocomposites was investigated. Different compounding conditions were tested to study their influence on nanoparticles dispersion, orientation and exfoliation in PVC/clay nanocomposites. The structure of PVC/MMT nanocomposites was observed using X-ray diffraction, transmission electron microscopy (TEM), scanning elektron microscopy (SEM) and AFM (Atomic Force Microscopy). It was found th
Czech name
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Czech description
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Project
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Continuities
Z - Vyzkumny zamer (s odkazem do CEZ)<br>I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year
2010
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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