PE and PP clay nanocomposite films ? the comparison of the influence of a clay type and a compatibilizer concentration

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F70883521%3A28610%2F14%3A43871711" target="_blank" >RIV/70883521:28610/14:43871711 - 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
PE and PP clay nanocomposite films ? the comparison of the influence of a clay type and a compatibilizer concentration
Original language description
The influence of the clay type and a compatibilizer concentration on the PE and PP matrix was evaluated. Different types of clay nanofillers ( Cloisite Na+, Cloisite 93 A and Cloisite 30B) were added into polyethylene (PE) and polypropylene (PP) matrix in various concentrations. The amount of clays was calculated as 5 wt% to the weight of PE/PP. The PE/PP and nanofillers were mixed on a one screw KO Kneader Buss with maleic-anhydride-modified matrices PEMa/PPMa as a compatibilizer. The content of compatibilizer in mixtures was 3, 5 and 7 wt % to the weight of matrix. The level of MMT exfoliation in the nanocomposite systems was studied by XRD technique and TEM technique. The properties of samples were evaluated by the measurement of mechanical properties (yield stress and tensile strength). The permeability for O2 and CO2 was checked. The influence of different types of clays and compatibilizer concentrations on the properties of polyethylene/polypropylene nanocomposites is discussed.
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
2014
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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