nutrition-2016_posters-accepted-abstracts

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Volume 6, Issue 5 (Suppl) J Nutr Food Sci
ISSN:2155-9600 JNFS, an open access journal
Page 68
Notes:
Nutrition 2016
September 14-16, 2016
conferenceseries.com
September 14-16, 2016 San Antonio, USA
6th International Conference and Exhibition on
Nutrition
Ahsen Ezel Bildik, J Nutr Food Sci 2016, 6:5 (Suppl)
A lab-scale method for developing antimicrobial paper coating application on food packaging
Ahsen Ezel Bildik
Istanbul University, Turkey
Paper and paperboardmaterials are important for their suitability for food contact applications because of their structural advantage.
The paper surface imparts antimicrobial properties to the nutrients. Coatings applications of paper surface in food packaging are
important with respect to bestow antimicrobial features. In order to determine suitable coating material and substrates, there is a
need for a lab-scale design. For this application, #0 and #3 drawdown bar and 3 kinds of paper were chosen. Wrapping paper, paper
board and test liner were the base papers. Starch used as a binder. Distilled water was used for cooking the starch. Antimicrobial coat
color is added the starch solution 10% (w/w). Paper surfaces were coated with the prepared coating color using a # 0 drawdown bar.
It was paid attention that the maximum amount of coating applied on one side, was 4.5 g/m². According to obtained results, coating
application is changed depending on the paper. While paperboard absorbed more antimicrobial emulsion, wrapping paper absorbed
almost half of coating color at the same coating surface thickness. Similarly; # 0 drawdown bar was suitable for coating wrapping
paper, # 3 drawdown bars was more suitable for test liner paper and paperboard
Biography
Ahsen Ezel Bildik has completed her PhD from Istanbul University and Postdoctoral studies from Istanbul University, Department of Forest Product Chemistry and
Technology, Turkey.