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Pregled bibliografske jedinice broj: 380260

Isothermal degradation of poly(3-hydroxybutyrate)/organically modified montmorillonite nanocomposites


Erceg, Matko; Kovačić, Tonka; Perinović, Sanja
Isothermal degradation of poly(3-hydroxybutyrate)/organically modified montmorillonite nanocomposites // Polymer composites, 31 (2010), 2; 272-278 doi:10.1002/pc.20798 (međunarodna recenzija, članak, znanstveni)


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Naslov
Isothermal degradation of poly(3-hydroxybutyrate)/organically modified montmorillonite nanocomposites

Autori
Erceg, Matko ; Kovačić, Tonka ; Perinović, Sanja

Izvornik
Polymer composites (0272-8397) 31 (2010), 2; 272-278

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
Isothermal thermogravimetry (TG); Kinetic analysis; Nanocomposites; Organically modified montmorillonite; Poly(3-hydroxybutyrate)

Sažetak
Polymer nanocomposites consisted of biodegradable poly(3-hydroxybutyrate) (PHB) and organically modified montmorillonite Cloisite25A (OMMT), prepared by the solution casting method, were isothermally degraded for 120 min at 230, 235, 240 and 245C in the nitrogen atmosphere. The addition of OMMT increases the thermal stability of PHB and the most pronounced effect has the addition of 7 wt. % of OMMT. Kinetic analysis was performed using reduced time plots and model-free isoconversional methods. The empirical kinetic triplets (E, A, and g(alpha)) for the isothermal degradation of pure PHB and PHB/OMMT nanocomposites were determined.

Izvorni jezik
Engleski

Znanstvena područja
Kemijsko inženjerstvo



POVEZANOST RADA


Projekti:
011-1252971-2249 - Polimerne mješavine s biorazgradljivim komponentama (Andričić, Branka, MZOS ) ( POIROT)

Ustanove:
Kemijsko-tehnološki fakultet, Split

doi

Citiraj ovu publikaciju

Erceg, Matko; Kovačić, Tonka; Perinović, Sanja
Isothermal degradation of poly(3-hydroxybutyrate)/organically modified montmorillonite nanocomposites // Polymer composites, 31 (2010), 2; 272-278 doi:10.1002/pc.20798 (međunarodna recenzija, članak, znanstveni)
Erceg, M., Kovačić, T. & Perinović, S. (2010) Isothermal degradation of poly(3-hydroxybutyrate)/organically modified montmorillonite nanocomposites. Polymer composites, 31 (2), 272-278 doi:10.1002/pc.20798.
@article{article, year = {2010}, pages = {272-278}, DOI = {10.1002/pc.20798}, keywords = {Isothermal thermogravimetry (TG), Kinetic analysis, Nanocomposites, Organically modified montmorillonite, Poly(3-hydroxybutyrate)}, journal = {Polymer composites}, doi = {10.1002/pc.20798}, volume = {31}, number = {2}, issn = {0272-8397}, title = {Isothermal degradation of poly(3-hydroxybutyrate)/organically modified montmorillonite nanocomposites}, keyword = {Isothermal thermogravimetry (TG), Kinetic analysis, Nanocomposites, Organically modified montmorillonite, Poly(3-hydroxybutyrate)} }
@article{article, year = {2010}, pages = {272-278}, DOI = {10.1002/pc.20798}, keywords = {Isothermal thermogravimetry (TG), Kinetic analysis, Nanocomposites, Organically modified montmorillonite, Poly(3-hydroxybutyrate)}, journal = {Polymer composites}, doi = {10.1002/pc.20798}, volume = {31}, number = {2}, issn = {0272-8397}, title = {Isothermal degradation of poly(3-hydroxybutyrate)/organically modified montmorillonite nanocomposites}, keyword = {Isothermal thermogravimetry (TG), Kinetic analysis, Nanocomposites, Organically modified montmorillonite, Poly(3-hydroxybutyrate)} }

Časopis indeksira:


  • Current Contents Connect (CCC)
  • Web of Science Core Collection (WoSCC)
    • Science Citation Index Expanded (SCI-EXP)
    • SCI-EXP, SSCI i/ili A&HCI
  • Scopus


Uključenost u ostale bibliografske baze podataka:


  • Compendex (EI Village)
  • Scopus


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