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International Journal of Current Microbiology and Applied Sciences (IJCMAS)
IJCMAS is now DOI (CrossRef) registered Research Journal. The DOIs are assigned to all published IJCMAS Articles.
Index Copernicus ICI Journals Master List 2019 - IJCMAS--ICV 2019: 96.39 For more details click here
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National Academy of Agricultural Sciences (NAAS)
NAAS Score: *5.38 (2020)
[Effective from January 1, 2020]
For more details click here

ICV 2019: 96.39
Index Copernicus ICI Journals Master List 2019 - IJCMAS--ICV 2019: 96.39
For more details click here

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Original Research Articles

PRINT ISSN : 2319-7692
Online ISSN : 2319-7706
Issues : 12 per year
Publisher : Excellent Publishers
Email : editorijcmas@gmail.com / submit@ijcmas.com
Editor-in-chief: Dr.M.Prakash
Index Copernicus ICV 2018: 95.39
NAAS RATING 2020: 5.38

Int.J.Curr.Microbiol.App.Sci.2016.5(6): 1033-1040
DOI: http://dx.doi.org/10.20546/ijcmas.2016.506.110


Development and Characterization of Biodegradable Film Using Corn Starch
B. Karthikeyan1*, R. Prakash Raja2 and D. Ramasamy1
1Department of Food Science and Technology, College of Food and Dairy Technology, TANUVAS, Chennai, Tamil Nadu, India
2College of Food and Dairy Technology, TANUVAS, Chennai, Tamil Nadu, India
*Corresponding author
Abstract:

Biofilms are prepared from biological materials such as proteins and polysaccharides that act as barriers to outside elements. Biodegradable corn starch-based films were prepared by casting. This work aimed to develop biodegradable films based on corn starch and evaluate the combined effects of various levels of glycerol content, and drying conditions on some of the film properties. The drying conditions and glycerol concentrations were optimized to develop the film. The film thickness, solubility in water, moisture content and degree of swelling were measured to assess the quality of biofilm. The average values of moisture content (%) of the film incorporated with 1.5% glycerol and at drying temperatures of 450C, 550C and 650C are 0.32, 0.28 and 0.17 respectively. The highest film thickness 0.076 was obtained at the glycerol inclusion level 5 per cent.


Keywords: Biofilm, Glycerol, Drying, Solubility, Moisture
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How to cite this article:

Karthikeyan, B., R. Prakash Raja and Ramasamy, D. 2016.  Development and Characterization of Biodegradable Film Using Corn Starch.Int.J.Curr.Microbiol.App.Sci. 5(6): 1033-1040. doi: http://dx.doi.org/10.20546/ijcmas.2016.506.110