http://www.cnr.it/ontology/cnr/individuo/prodotto/ID31737
Polypropylene-POSS Nanocomposites: Morphology and Crystallization Behaviour (Articolo in rivista)
- Type
- Label
- Polypropylene-POSS Nanocomposites: Morphology and Crystallization Behaviour (Articolo in rivista) (literal)
- Anno
- 2006-01-01T00:00:00+01:00 (literal)
- Alternative label
M. Pracella 1 , D. Chionna 2 , A. Fina 2 , D. Tabuani 2, A. Frache 2, G. Camino 2 (2006)
Polypropylene-POSS Nanocomposites: Morphology and Crystallization Behaviour
in Macromolecular symposia
(literal)
- Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
- M. Pracella 1 , D. Chionna 2 , A. Fina 2 , D. Tabuani 2, A. Frache 2, G. Camino 2 (literal)
- Pagina inizio
- Pagina fine
- Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume
- Rivista
- Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#note
- Note
- ISI Web of Science (WOS) (literal)
- Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni
- 1.Istituto per i Materiali Compositi e Biomedici, CNR, Sezione di Pisa,
Italy
2.Centro di Cultura per lIngegneria delle Materie Plastiche Politecnico di Torino,Alessandria, Italy (literal)
- Titolo
- Polypropylene-POSS Nanocomposites: Morphology and Crystallization Behaviour (literal)
- Abstract
- Nanocomposites of isotactic polypropylene (PP) with polyhedral
oligomeric silsesquioxanes (POSS) [RSiO1,5]8 having different alkyl substituents (R=methyl, isobutyl, isooctyl) were obtained by melt blending and analysed with electron microscopy, optical microscopy and DSC calorimetry. The influence of POSS structure on the morphological characteristics, the crystallization and melting behaviour of PP/POSS composites was investigated with varying the filler amount.The crystallization kinetics of the composites from the melt, examined both in
isothermal and non-isothermal conditions, demonstrated that the nucleation activity of the examined POSS can be related to the length of alkyl substituents which, depending on the loading amount, affect the filler dispersion in the PP matrix and the growth of polymer crystals. (literal)
- Prodotto di
- Autore CNR
- Insieme di parole chiave
Incoming links:
- Autore CNR di
- Prodotto
- Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#rivistaDi
- Insieme di parole chiave di