Properties of rubber filled with montmorillonite with various surface modifications

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61389013%3A_____%2F12%3A00380463" target="_blank" >RIV/61389013:_____/12:00380463 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1002/pat.2060" target="_blank" >http://dx.doi.org/10.1002/pat.2060</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1002/pat.2060" target="_blank" >10.1002/pat.2060</a>

Result language
angličtina
Original language name
Properties of rubber filled with montmorillonite with various surface modifications
Original language description
Layered silicate/natural rubber composites were prepared by direct polymer melt intercalation. Na-montmorillonite Kunipia-F and its organic derivates (organo-clays) prepared by ion exchange were used as clay fillers. Silica (SiO2)Ultrasil VN3, a filler commonly used in the rubber industry, was used in combination with clay fillers. The effect of clay or organo-clay loading from 1 up to 10 phr without (0 phr) or with silica (15 phr) showed significant improvement of the tensile properties (stress at break, strain at break and modulus M100). Modification of montmorillonite by three alkylammonium cations with the same length of alkylammonium chain (18 carbons) and different structure resulted in altered reinforcing and plasticizing effects of the filler in composites with rubber matrix.
Czech name
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Czech description
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Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
CD - Macromolecular chemistry
OECD FORD branch
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Publication year
2012
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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