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مقالات فارسیISIکنفرانسهاژورنالها

Antibacterial properties of chitosan and kefiran biocomposite films

محل انتشار: دومین کنگره بین المللی و بیست و پنجمین کنگره ملی علوم و صنایع غذائی ایران
سال انتشار: 1397
نوع سند: مقاله کنفرانسی
زبان: انگلیسی
مشاهده: 394

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https://civilica.com/doc/873539

شناسه ملی سند علمی:

NCFOODI25_283

تاریخ نمایه سازی: 26 خرداد 1398

چکیده مقاله:

Films were prepared by the solution casting method using different ratios of kefiran and chitosan. The effect of different ratios of kefiran to chitosan (0/100, 24 30/70, 50/50, 70/30, 100/0) on the resulting films’ properties were investigated. Films’ color and antibacterial activity also were studied. . Additionally antibacterial activity of films with 70% kefiran contents was significantly different and high in comparison to the other films against three bacterial strains including: Escherichia coli, Staphylococcus aureus and Salmonella enteritidis. Thus this composition was known as the best among five other compositions.

کلیدواژه ها:

Chitosan ، Kefiran ، Films ، Antibacterial activity

نویسندگان

Lachin Mohammadpour Kolahi

M. s student & Food Engineering، Department of Food Science, Engineering and Technology, Faculty of Agricultural Engineering and Technology, Campus of Agriculture and Natural Resources, University of Tehran, P. O. Box ۴۱۱۱, Karaj ۳۱۵۸۷-۷۷۸۷۱, Iran

Hanieh Salmanian

M. s student & Food Biotechnology، Department of Food Science, Engineering and Technology, Faculty of Agricultural Engineering and Technology, Campus of Agriculture and Natural Resources, University of Tehran, P. O. Box ۴۱۱۱, Karaj ۳۱۵۸۷-۷۷۸۷۱, Iran

Faramarz Khodaiyan

Associate professor & Food Biotechnology، Department of Food Science, Engineering and Technology, Faculty of Agricultural Engineering and Technology, Campus of Agriculture and Natural Resources, University of Tehran, P. O. Box ۴۱۱۱, Karaj ۳۱۵۸۷-۷۷۸۷۱, Ira

Saeid Hosseini

Phd student & Food Biotechnology