Antimicrobial and Barrier Properties of Bovine Gelatin Films Reinforced by Nano TiO2

محورهای موضوعی :

R. Nassiri ¹ , A. MohammadiNafchi ²

1 - Biopolymer Research Group, Food Science and Technology Division, Agriculture Department, Damghan Branch, Islamic Azad University, Damghan, Semanan, Iran
2 - Biopolymer Research Group, Food Science and Technology Division, Agriculture Department, Damghan Branch, Islamic Azad University, Damghan, Semanan, Iran

تاریخ دریافت : 1392/09/16 تاریخ پذیرش : 1397/08/07 تاریخ انتشار : 1392/06/10

کلید واژه: Nanoparticle, Antimicrobial properties, Gelatin film, WVP, Oxygen permeability,

چکیده مقاله :

The effects of nano titanium dioxide incorporation were investigated on the water vaporpermeability, oxygen permeability, and antimicrobial properties of bovine gelatin films. The nano TiO2 (TiO2-N) was homogenized by sonication and incorporated into bovine gelatin solutions at different concentrations(e.g. 1, 2, 3, and 5% w/w of dried gelatin). The permeability of the films to water vapor and oxygen wassignificantly decreased by incorporating of low concentration TiO2-N to gelatin solutions. TiO2-N gelatin filmsshowed an excellent antimicrobial activity against Staphylococcus aureus and Escherichia coli. Theseproperties suggest that TiO2-N has the potential as filler in gelatin-based films for using as an active packagingmaterials in pharmaceutical and food packaging industries.

منابع و مأخذ:

1. Narayanamurti V., Frontiers in Nanoscience and
2. Technology in the 21st Century and New Models
3. for Research and Education at the Intersection of
4. Basic Research and Technology. ASME
5. Conference Proceedings, 2006. 1203-1204.
6. Kurian M., Dasgupta A., Galvin M. E.,
7. Ziegler C. R., Beyer F. L., A Novel Route to
8. Inducing Disorder in Model Polymer-Layered
9. Silicate Nanocomposites. Macromolecules. 2006,
10. , 1864-1871.
11. Fu L., Liu Z., Liu Y., Han B., Hu P., Cao L.,
12. Zhu D., Beaded Cobalt Oxide Nanoparticles along
13. Carbon Nanotubes: Towards More Highly
14. Integrated Electronic Devices. Advanced Materials
15. , 2005. 17, 217-221.
16. Stoimenov P. K., Klinger R. L., Marchin G. L.,
17. Klabunde, K. J., Metal Oxide Nanoparticles as
18. Bactericidal Agents. Langmuir, 2002. 18, 6679-
20. Lin W., Xu Y., Huang C. C., Ma Y., Shannon
21. K., Chen D. R., Huang Y. W., Toxicity of nanoand
22. micro-sized ZnO particles in human lung
23. epithelial cells. Journal of Nanoparticle Research,
24. 11, 25-39.
25. Nafchi A. M., Nassiri R., Sheibani S., Ariffin F.,
26. Karim A. A., Preparation and characterization of
27. bionanocomposite films filled with nanorod-rich
28. zinc oxide. Carbohydrate Polymers, 2013. 96,
29. -239.
30. Alebooyeh R., Mohammadi Nafchi A., Jokar
31. M., The Effects of ZnO nanorods on the
32. Characteristics of Sago Starch Biodegradable
33. Films. The Journal of Chemical Health Risks ,
34. 2, 13-16.
35. Nafchi A. M., Alias A. K., Mahmud S., Robal
36. M., Antimicrobial, rheological, and
37. physicochemical properties of sago starch films
38. filled with nanorod-rich zinc oxide. Journal of
39. Food Engineering, 2012. 113, 511ââ‚‌“519.
40. Voon H., Bhat R., Easa A., Liong M. T., Karim
41. A. A., Effect of Addition of Halloysite Nanoclay
42. and SiO2 Nanoparticles on Barrier and Mechanical
43. Properties of Bovine Gelatin Films. Food
44. Bioprocess Technol, 2012. 5, 1766-1774.
45. Torabi Z., Mohammadi Nafchi A., The Effects
46. of SiO2 Nanoparticles on Mechanical and
47. Physicochemical Properties of Potato Starch
48. Films. The Journal of Chemical Health Risks ,
49. 3, 33-42.
50. Chawengkijwanich C., Hayata Y.,
51. Development of TiO2 powder-coated food
52. packaging film and its ability to inactivate
53. Escherichia coli in vitro and in actual tests.
54. International Journal of Food Microbiology, 2008.
55. , 288-292.
56. Yao K. S., Wang D. Y., Ho W. Y., Yan J. J.,
57. Tzeng K. C., Photocatalytic bactericidal effect of
58. TiO2 thin film on plant pathogens. Surface and
59. Coatings Technology, 2007. 201, 6886-6888.
60. Darder M., Aranda P., Ruiz-Hitzky E.,
61. Bionanocomposites: A New Concept of
62. Ecological, Bioinspired, and Functional Hybrid
63. Materials. Advanced Materials, 2007. 19, 1309-
65. Ozin G. A., Arsenault A. C., Cademartiri L.,
66. Nanochemistry : a chemical approach to
67. nanomaterials. Royal Society of Chemistry:
68. Cambridge, 2009.
69. Kumar A. P., Singh R. P., Biocomposites of
70. cellulose reinforced starch: Improvement of
71. properties by photo-induced crosslinking.
72. Bioresource Technology, 2008. 99, 8803-8809.
73. Liu H. L., Yang T. C. K., Photocatalytic
74. inactivation of Escherichia coli and Lactobacillus
75. helveticus by ZnO and TiO2 activated with
76. ultraviolet light. Process Biochemistry, 2003. 39,
77. -481.
78. Abdorreza M. N., Cheng L. H., Karim A. A.,
79. Effects of plasticizers on thermal properties and
80. heat sealability of sago starch films. Food
81. Hydrocolloids, 2011. 25, 56-60.
82. Yu J., Yang J., Liu B., Ma X., Preparation and
83. characterization of glycerol plasticized-pea
84. starch/ZnO-carboxymethylcellulose sodium
85. nanocomposites. Bioresource Technology, 2009.
86. , 2832-2841.
87. ASTM, Standard Test Methods for Water
88. Vapor Transmission of Materials E96/E96M-05.
89. In Annual Book of ASTM Standards, Philadelphia,
90. PA, 2005.
91. ASTM, Standard Test Methods for Oxygen
92. Gas Transmission Rate Through Plastic Film and
93. Sheeting Using a Coulometric Sensor D 3985 -05.
94. In Annual Book of ASTM Standards, Philadelphia,
95. PA, 2005.
96. Maizura M., Fazilah A., Norziah M. H., Karim
97. A. A., Antibacterial Activity and Mechanical
98. Properties of Partially Hydrolyzed Sago Starchââ‚‌“
99. Alginate Edible Film Containing Lemongrass Oil.
100. Journal of Food Science, 2007. 72, C324-C330.
101. Nielsen L. E., Models for the Permeability of
102. Filled Polymer Systems. Journal of
103. Macromolecular Science: Part A ââ‚‌“ Chemistry,
104. 1, 929 - 942.
105. Li J. H., Hong R. Y., Li M. Y., Li H. Z., Zheng
106. Y., Ding J., Effects of ZnO nanoparticles on the
107. mechanical and antibacterial properties of
108. polyurethane coatings. Progress in Organic
109. Coatings, 2009. 64, 504-509.
110. Li X. H., Xing Y. G., Li W. L., Jiang Y. H.,
111. Ding Y. L., Antibacterial and Physical Properties
112. of Poly(vinyl chloride)-based Film Coated with
113. ZnO Nanoparticles. Food Science and Technology
114. International, 2010. 16, 225-232.
115. Zhang L., Ding Y., Povey M., York D., ZnO
116. nanofluids - A potential antibacterial agent.
117. Progress in Natural Science, 2008. 18, 939-944.
118. Zhang L., Jiang Y., Ding Y., Daskalakis N.,
119. Jeuken L., Povey M., Oââ‚‌™Neill A., York D.,
120. Mechanistic investigation into antibacterial
121. behaviour of suspensions of ZnO nanoparticles
122. against <i>E. coli</i>. Journal of
123. Nanoparticle Research 2010, 12, 1625-1636.