| People | Locations | Statistics |
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| Naji, M. |
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| Motta, Antonella |
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| Aletan, Dirar |
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| Mohamed, Tarek |
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| Ertürk, Emre |
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| Taccardi, Nicola |
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| Kononenko, Denys |
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| Petrov, R. H. | Madrid |
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| Alshaaer, Mazen | Brussels |
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| Bih, L. |
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| Casati, R. |
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| Muller, Hermance |
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| Kočí, Jan | Prague |
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| Šuljagić, Marija |
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| Kalteremidou, Kalliopi-Artemi | Brussels |
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| Azam, Siraj |
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| Ospanova, Alyiya |
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| Blanpain, Bart |
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| Ali, M. A. |
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| Popa, V. |
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| Rančić, M. |
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| Ollier, Nadège |
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| Azevedo, Nuno Monteiro |
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| Landes, Michael |
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| Rignanese, Gian-Marco |
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Vuluga, Zina
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (10/10 displayed)
- 2023Complex Effects of Hemp Fibers and Impact Modifiers in Multiphase Polypropylene Systemscitations
- 2022Scanning Electron Microscopy and Raman Spectroscopy Characterization of Structural Changes Induced by Thermal Treatment in Innovative Bio-Based Polyamide Nanocompositescitations
- 2021The Effect of SEBS/Halloysite Masterbatch Obtained in Different Extrusion Conditions on the Properties of Hybrid Polypropylene/Glass Fiber Composites for Auto Partscitations
- 2016Novel nanocomposite membranes from cellulose acetate and clay-silica nanowirescitations
- 2014Studying nanostructure gradients in injection-molded polypropylene/montmorillonite composites by microbeam small-angle x-ray scatteringcitations
- 2014The effect of polystyrene blocks content and of type of elastomer blocks on the properties of block copolymer/layered silicate nanocompositescitations
- 2014Polypropylene/organoclay/SEBS nanocomposites with toughness-stiffness propertiescitations
- 2013Compatibilizing agents influence on mechanical properties of PP/clay nanocomposites
- 2013Influence of Two Compatibilizers on Clay/PP Nanocomposites Propertiescitations
- 2013SAXS investigation of structure-property relationship of polypropylene/montmorillonite composites during load cyclingcitations
Places of action
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article
Compatibilizing agents influence on mechanical properties of PP/clay nanocomposites
Abstract
S-a investigat din punct de vedere mecanic influenţa concentraţiei de argilă<br/>şi a utilizării unui sistem cu doi agenţi de compatibilizare. Argila Cloisite –Na a fost<br/>modificată organic cu o polietermonoamină, iar, ca agent de compatibilizare<br/>secund, s-a adăugat polipropilena maleinizată (MA-PP) sau stiren-etilen-butilenstirenul<br/>maleinizat (MA-SEBS). Nanocompozitele de polipropilenă astfel obţinute au<br/>prezentat cristalinitate şi grosime lamelară crescută. Nanocompozitele cu MA-PP<br/>au prezentat, în general, proprietăţi mecanice îmbunătăţite, în special rezistenţa la<br/>tracţiune, rezistenţa la fluaj şi la testare ciclică, în timp ce nanocompozitele cu MASEBS<br/>au prezentat o îmbunătăţire a curgerii superioare şi o creştere a ductilităţii.<br/>The influence of Clay concentration and of two compatibilizers system use<br/>was investigated from mechanical point of view. Cloisite-Na Clay was organically<br/>modified with a polyethermonoamine and, as second compatibilizer, the maleated<br/>polypropylene (MA-PP) or maleated styrene-ethylene-buthylene-styrene (MA-SEBS)<br/>were added. Polypropylene nanocomposites with increased crystalline phase and<br/>lamellar thickness were obtained. The nanocomposites with MA-PP showed an<br/>overall improvement in mechanical properties, especially in tensile strength, creep<br/>strain and cyclic test, while those with MA-SEBS presented an improvement in neck<br/>propagation, as well as an increase in ductility.