| Investigating the elongation, maximum force and maximum energy of sodium carboxymethyl cellulose bilayer films containing walnut oil emulsion and chia seed mucilage |
| Paper ID : 1152-NICAME1402 |
| Authors: |
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Arian Nahalkar *1, Hossein mirzaee moghadam1, ahmad rajaee najaf abadi2 1shahroud univercity 2sahrood univercity |
| Abstract: |
| Nowadays, it is possible to increase the shelf life of food with a good packaging. The use of edible films in food packaging has been a good alternative to plastic packaging due to their excellent mechanical properties and high biodegradability. Polysaccharides such as sodium carboxymethyl cellulose are widely used in the production of edible films due to their cheapness, non-toxicity and high biodegradability. As a control film, sodium carboxymethyl cellulose film was made. Walnut oil emulsion and chia seed mucilage were also made and added to sodium carboxymethyl cellulose films as a layer. In terms of elongation, maximum force and maximum energy of sodium carboxymethyl cellulose films, sodium carboxymethyl cellulose bilayer films containing walnut oil emulsion and chia seed mucilage were compared. and showed that the addition of walnut oil emulsion and chia seed mucilage in two layers to sodium carboxymethyl cellulose films has a significant effect on the length increase, maximum energy, and maximum strength of these films. |
| Keywords: |
| sodium carboxymethyl cellulose, walnut oil, chia seed mucilage, maximum energy, maximum strength, elongation |
| Status : Paper Accepted (Poster Presentation) |
