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Pregled bibliografske jedinice broj: 431554

Kinetic analysis of thermal degradation of poly(ethylene glycol) and poly(ethylene oxide)s of different molecular weight

Stipanelov Vrandečić, Nataša; Erceg, Matko; Jakić, Miće; Klarić, Ivka
Kinetic analysis of thermal degradation of poly(ethylene glycol) and poly(ethylene oxide)s of different molecular weight // Thermochimica acta, 498 (2010), 1-2; 71-80 doi:10.1016/j.tca.2009.10.005 (međunarodna recenzija, članak, znanstveni)

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Naslov
Kinetic analysis of thermal degradation of poly(ethylene glycol) and poly(ethylene oxide)s of different molecular weight

Autori
Stipanelov Vrandečić, Nataša ; Erceg, Matko ; Jakić, Miće ; Klarić, Ivka

Izvornik
Thermochimica acta (0040-6031) 498 (2010), 1-2; 71-80

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

Ključne riječi
differential scanning calorimetry; dynamic thermogravimetry; Fourier transform-infra red spectroscopy; kinetic analysis; poly(ethylene glycol); poly(ethylene oxide)

Sažetak
The effect of molecular weight on thermal characteristics and thermal degradation of poly(ethylene glycol) (PEG) and poly(ethylene oxide)s (PEO) was investigated by differential scanning calorimetry, FT-IR spectroscopy and dynamic thermogravimetry. Kinetic analysis of the non-isothermal degradation was performed using isoconversional (Flynn– Wall– Ozawa, Kissinger– Akahira– unose and Friedman)and the invariant kinetic parameters method. The empirical kinetic triplets (E, A, and f(a)) as well as the rate constants have been calculated. The relation between the heating rate, the degradation rate and molecular weight for all investigated samples has been established.

Izvorni jezik
Engleski

Znanstvena područja
Kemijsko inženjerstvo



POVEZANOST RADA

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

Ustanove:
Kemijsko-tehnološki fakultet, Split

Profili:

Avatar Url Ivka Klarić (autor)

Avatar Url Miće Jakić (autor)

Avatar Url Matko Erceg (autor)

Avatar Url Nataša Stipanelov-Vrandečić (autor)

Poveznice na cjeloviti tekst rada:

doi

Citiraj ovu publikaciju:

Stipanelov Vrandečić, Nataša; Erceg, Matko; Jakić, Miće; Klarić, Ivka
Kinetic analysis of thermal degradation of poly(ethylene glycol) and poly(ethylene oxide)s of different molecular weight // Thermochimica acta, 498 (2010), 1-2; 71-80 doi:10.1016/j.tca.2009.10.005 (međunarodna recenzija, članak, znanstveni)
Stipanelov Vrandečić, N., Erceg, M., Jakić, M. & Klarić, I. (2010) Kinetic analysis of thermal degradation of poly(ethylene glycol) and poly(ethylene oxide)s of different molecular weight. Thermochimica acta, 498 (1-2), 71-80 doi:10.1016/j.tca.2009.10.005.
@article{article, author = {Stipanelov Vrande\v{c}i\'{c}, Nata\v{s}a and Erceg, Matko and Jaki\'{c}, Mi\'{c}e and Klari\'{c}, Ivka}, year = {2010}, pages = {71-80}, DOI = {10.1016/j.tca.2009.10.005}, keywords = {differential scanning calorimetry, dynamic thermogravimetry, Fourier transform-infra red spectroscopy, kinetic analysis, poly(ethylene glycol), poly(ethylene oxide)}, journal = {Thermochimica acta}, doi = {10.1016/j.tca.2009.10.005}, volume = {498}, number = {1-2}, issn = {0040-6031}, title = {Kinetic analysis of thermal degradation of poly(ethylene glycol) and poly(ethylene oxide)s of different molecular weight}, keyword = {differential scanning calorimetry, dynamic thermogravimetry, Fourier transform-infra red spectroscopy, kinetic analysis, poly(ethylene glycol), poly(ethylene oxide)} }
@article{article, author = {Stipanelov Vrande\v{c}i\'{c}, Nata\v{s}a and Erceg, Matko and Jaki\'{c}, Mi\'{c}e and Klari\'{c}, Ivka}, year = {2010}, pages = {71-80}, DOI = {10.1016/j.tca.2009.10.005}, keywords = {differential scanning calorimetry, dynamic thermogravimetry, Fourier transform-infra red spectroscopy, kinetic analysis, poly(ethylene glycol), poly(ethylene oxide)}, journal = {Thermochimica acta}, doi = {10.1016/j.tca.2009.10.005}, volume = {498}, number = {1-2}, issn = {0040-6031}, title = {Kinetic analysis of thermal degradation of poly(ethylene glycol) and poly(ethylene oxide)s of different molecular weight}, keyword = {differential scanning calorimetry, dynamic thermogravimetry, Fourier transform-infra red spectroscopy, kinetic analysis, poly(ethylene glycol), poly(ethylene oxide)} }

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::


  • BIOSIS Previews (Biological Abstracts)
  • Scopus

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