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Pregled bibliografske jedinice broj: 626009

Carvacrol affects interfacial, structural and transfer properties of chitosan coatings applied onto polyethylene

Kurek, Mia; Brachais, Claire-Hélène; Ščetar, Mario; Voilley, Andree; Galić, Kata; Couvercelle, Jean-Pierre; Debeaufort, Frederic
Carvacrol affects interfacial, structural and transfer properties of chitosan coatings applied onto polyethylene // Carbohydrate polymers, 97 (2013), 1; 217-225 doi:10.1016/j.carbpol.2013.04.059 (međunarodna recenzija, članak, znanstveni)

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Naslov
Carvacrol affects interfacial, structural and transfer properties of chitosan coatings applied onto polyethylene

Autori
Kurek, Mia ; Brachais, Claire-Hélène ; Ščetar, Mario ; Voilley, Andree ; Galić, Kata ; Couvercelle, Jean-Pierre ; Debeaufort, Frederic

Izvornik
Carbohydrate polymers (0144-8617) 97 (2013), 1; 217-225

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

Ključne riječi
bio-based polymer; coating; chitosan; wettability; surface energy; permeability

Sažetak
Different chitosan coating solutions were tested with the aim to examine their adhesion and wettability onto polyethylene film to improve packaging performances and provide antimicrobial properties. Surface wetting kinetics was monitored by contact angle measurements. Addition of ethanol and carvacrol improved wettability and adhesion of the thin chitosan layer. Moreover, structure, water vapour, O2, CO2 and air permeability of self supported chitosan films and coated polyethylene were determined. The formation of thin chitosan layer on polyethylene improved its gas permeability properties. Coating allowed decreasing oxygen and carbon dioxide permeabilities from 100 to 10000 times. Presence of carvacrol in the chitosan coating layer increased ten times PO2, PCO2 and Pair. Moreover, it influenced film microstructure. However chitosan was shown to be good gas barrier film in the dry state.

Izvorni jezik
Engleski

Znanstvena područja
Kemija, Prehrambena tehnologija



POVEZANOST RADA

Ustanove:
Prehrambeno-biotehnološki fakultet, Zagreb

Profili:

Avatar Url Mia Kurek (autor)

Avatar Url Mario Ščetar (autor)

Avatar Url Kata Galić (autor)

Poveznice na cjeloviti tekst rada:

doi www.sciencedirect.com ac.els-cdn.com dx.doi.org

Citiraj ovu publikaciju:

Kurek, Mia; Brachais, Claire-Hélène; Ščetar, Mario; Voilley, Andree; Galić, Kata; Couvercelle, Jean-Pierre; Debeaufort, Frederic
Carvacrol affects interfacial, structural and transfer properties of chitosan coatings applied onto polyethylene // Carbohydrate polymers, 97 (2013), 1; 217-225 doi:10.1016/j.carbpol.2013.04.059 (međunarodna recenzija, članak, znanstveni)
Kurek, M., Brachais, C., Ščetar, M., Voilley, A., Galić, K., Couvercelle, J. & Debeaufort, F. (2013) Carvacrol affects interfacial, structural and transfer properties of chitosan coatings applied onto polyethylene. Carbohydrate polymers, 97 (1), 217-225 doi:10.1016/j.carbpol.2013.04.059.
@article{article, author = {Kurek, Mia and Brachais, Claire-H\'{e}l\`{e}ne and \v{S}\v{c}etar, Mario and Voilley, Andree and Gali\'{c}, Kata and Couvercelle, Jean-Pierre and Debeaufort, Frederic}, year = {2013}, pages = {217-225}, DOI = {10.1016/j.carbpol.2013.04.059}, keywords = {bio-based polymer, coating, chitosan, wettability, surface energy, permeability}, journal = {Carbohydrate polymers}, doi = {10.1016/j.carbpol.2013.04.059}, volume = {97}, number = {1}, issn = {0144-8617}, title = {Carvacrol affects interfacial, structural and transfer properties of chitosan coatings applied onto polyethylene}, keyword = {bio-based polymer, coating, chitosan, wettability, surface energy, permeability} }
@article{article, author = {Kurek, Mia and Brachais, Claire-H\'{e}l\`{e}ne and \v{S}\v{c}etar, Mario and Voilley, Andree and Gali\'{c}, Kata and Couvercelle, Jean-Pierre and Debeaufort, Frederic}, year = {2013}, pages = {217-225}, DOI = {10.1016/j.carbpol.2013.04.059}, keywords = {bio-based polymer, coating, chitosan, wettability, surface energy, permeability}, journal = {Carbohydrate polymers}, doi = {10.1016/j.carbpol.2013.04.059}, volume = {97}, number = {1}, issn = {0144-8617}, title = {Carvacrol affects interfacial, structural and transfer properties of chitosan coatings applied onto polyethylene}, keyword = {bio-based polymer, coating, chitosan, wettability, surface energy, permeability} }

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
  • MEDLINE

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