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Biodegradable biocomposite films based on whey protein and zein: barrier, mechanical properties and AFM analysis.
Int J Biol Macromol. 2008 Aug 15; 43(2):209-15.IJ

Abstract

Whey and zein protein are byproducts of the food industries and have good film making properties. Single and laminated films were produced from zein protein and whey protein and their film properties were studied. Glycerol and olive oil were used as plasticizer for the single and laminated films. The laminated films exhibited higher ultimate tensile strength (UTS) than the single whey protein films (260% and 200% in the whey-zein-glycerol and whey-zein-olive oil films, respectively). The UTS of the whey protein films increased 2-3-fold after lamination. The laminated films showed higher barrier properties than the single whey protein films (180% in the whey protein-zein-glycerol films and 200% in the whey protein-zein-olive oil films in comparison to single whey protein films) and lower than the single zein films.

Authors+Show Affiliations

Department of Food Science and Technology, Faculty of Agriculture, University of Tabriz, Tabriz, Iran. Babakg1359@yahoo.comNo affiliation info available

Pub Type(s)

Comparative Study
Journal Article

Language

eng

PubMed ID

18619671

Citation

Ghanbarzadeh, Babak, and A R. Oromiehi. "Biodegradable Biocomposite Films Based On Whey Protein and Zein: Barrier, Mechanical Properties and AFM Analysis." International Journal of Biological Macromolecules, vol. 43, no. 2, 2008, pp. 209-15.
Ghanbarzadeh B, Oromiehi AR. Biodegradable biocomposite films based on whey protein and zein: barrier, mechanical properties and AFM analysis. Int J Biol Macromol. 2008;43(2):209-15.
Ghanbarzadeh, B., & Oromiehi, A. R. (2008). Biodegradable biocomposite films based on whey protein and zein: barrier, mechanical properties and AFM analysis. International Journal of Biological Macromolecules, 43(2), 209-15. https://doi.org/10.1016/j.ijbiomac.2008.05.006
Ghanbarzadeh B, Oromiehi AR. Biodegradable Biocomposite Films Based On Whey Protein and Zein: Barrier, Mechanical Properties and AFM Analysis. Int J Biol Macromol. 2008 Aug 15;43(2):209-15. PubMed PMID: 18619671.
* Article titles in AMA citation format should be in sentence-case
TY - JOUR T1 - Biodegradable biocomposite films based on whey protein and zein: barrier, mechanical properties and AFM analysis. AU - Ghanbarzadeh,Babak, AU - Oromiehi,A R, Y1 - 2008/05/28/ PY - 2008/03/05/received PY - 2008/05/13/revised PY - 2008/05/14/accepted PY - 2008/7/16/pubmed PY - 2008/10/31/medline PY - 2008/7/16/entrez SP - 209 EP - 15 JF - International journal of biological macromolecules JO - Int J Biol Macromol VL - 43 IS - 2 N2 - Whey and zein protein are byproducts of the food industries and have good film making properties. Single and laminated films were produced from zein protein and whey protein and their film properties were studied. Glycerol and olive oil were used as plasticizer for the single and laminated films. The laminated films exhibited higher ultimate tensile strength (UTS) than the single whey protein films (260% and 200% in the whey-zein-glycerol and whey-zein-olive oil films, respectively). The UTS of the whey protein films increased 2-3-fold after lamination. The laminated films showed higher barrier properties than the single whey protein films (180% in the whey protein-zein-glycerol films and 200% in the whey protein-zein-olive oil films in comparison to single whey protein films) and lower than the single zein films. SN - 0141-8130 UR - https://www.unboundmedicine.com/medline/citation/18619671/Biodegradable_biocomposite_films_based_on_whey_protein_and_zein:_barrier_mechanical_properties_and_AFM_analysis_ L2 - https://linkinghub.elsevier.com/retrieve/pii/S0141-8130(08)00107-4 DB - PRIME DP - Unbound Medicine ER -