http://www.cnr.it/ontology/cnr/individuo/prodotto/ID193000
Effect of ligno-derivatives on thermal properties and degradation behaviour of poly(3-hydroxybutyrate)-based biocomposites (Articolo in rivista)
- Type
- Label
- Effect of ligno-derivatives on thermal properties and degradation behaviour of poly(3-hydroxybutyrate)-based biocomposites (Articolo in rivista) (literal)
- Anno
- 2012-01-01T00:00:00+01:00 (literal)
- Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#doi
- 10.1016/j.polymdegradstab.2012.03.009 (literal)
- Alternative label
- Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
- Bertini F.; Canetti M.; Cacciamani A.; Elegir G.; Orlandi M.; Zoia L. (literal)
- Pagina inizio
- Pagina fine
- Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#url
- http://www.sciencedirect.com/science/article/pii/S0141391012000870 (literal)
- Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume
- Rivista
- Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#pagineTotali
- Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni
- ISMAC Istituto per lostudio delle macromolecole
Stazione Sperimentale Carta Cartoni e Paste per Carta
Dipartimento di Scienze dell'Ambiente e del Territorio, Università Milano-Bicocca (literal)
- Titolo
- Effect of ligno-derivatives on thermal properties and degradation behaviour of poly(3-hydroxybutyrate)-based biocomposites (literal)
- Abstract
- Rice husk lignin was isolated by means of acidolytic (AL) or alkaline enzymatic extraction method.
Biocomposites of poly(3-hydroxybutyrate) (PHB) and acetylated lignin were prepared by casting from
chloroform solution. The morphological, structural and thermal characteristics of the biocomposites
were extensively studied. The ligno-derivatives features, i.e. purity, chemical structure and molecular
weight, influenced the thermal properties of the PHB-based biocomposites. The AL sample evidenced
a marked interference on the crystallization behavior and thermo-oxidative degradation of the PHB. The
decrease of PHB crystallization rate and the increase of thermal stability were observed as a function of
the lignin amount in PHB-AL biocomposite series. (literal)
- Prodotto di
- Autore CNR
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