Polypropylene-graft-maleic anhydride-nanocomposites: I-Characterization and thermal stability of nanocomposites produced under nitrogen and in air
- The morphology and thermal behaviour of polypropylenegraftmaleic anhydride (PPgMA) layered silicate (montmorillonite) nanocomposites were investigated using X-ray diffraction, transmission electron microscopy, differential scanning calorimetry and thermogravimetry. The study focuses on the influence of the presence of oxygen during the preparation of PPgMAnanocomposite using two different modified clays. The nanocomposites show tactoid, intercalated and exfoliated structures side by side with different dominant states depending on the clay used and on the processing conditions. The systems are described as multi-component blends rather than binary blends since the organic ions do not only change the mixing behaviour, but also influence material properties. Beside the physical barrier property of the clay layers also chemical processes were found to play an important role.
Autor*innen: | Adams Tidjani, Oliver Wald, M.-M. Pohl, Manfred P. Hentschel, Bernhard SchartelORCiD |
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Dokumenttyp: | Zeitschriftenartikel |
Veröffentlichungsform: | Verlagsliteratur |
Sprache: | Englisch |
Titel des übergeordneten Werkes (Englisch): | Polymer degradation and stability |
Jahr der Erstveröffentlichung: | 2003 |
Verlag: | Applied Science Publ. |
Verlagsort: | London |
Jahrgang/Band: | 82 |
Ausgabe/Heft: | 1 |
Erste Seite: | 133 |
Letzte Seite: | 140 |
Freie Schlagwörter: | Montmorillonites; Nanocomposites; Polypropylene-graft-maleic anhydride; Thermal stability; X-ray |
DOI: | 10.1016/S0141-3910(03)00174-5 |
ISSN: | 0141-3910 |
ISSN: | 1873-2321 |
Verfügbarkeit des Dokuments: | Physisches Exemplar in der Bibliothek der BAM vorhanden ("Hardcopy Access") |
Bibliotheksstandort: | Sonderstandort: Publica-Schrank |
Bibliotheksstandort: | ZP 64 |
Datum der Freischaltung: | 19.02.2016 |
Referierte Publikation: | Ja |
Datum der Eintragung als referierte Publikation: | 24.11.2003 |