Study of methods to reduce contamination of food ‎from food packaging based on plasticized PVC ‎(argon plasma)‎

M.O. Boussoum, N. Belhaneche-Bensemra, B.J. Hadj-Ali

Abstract


Abstract : In this work we studied a surface treatment process using argon plasma to reduce the migration of the additives contained in the initial plastic package (PVC) stabilized with sunflower oil epoxidized and to identify the migrant substances.

One formulation was considered (in the presence of 40 % of plasticizer), migration tests are done under 40°C with agitation in crude olive oil.

The migration phenomenon is studied on the bases of a preliminary analysis on the variation of the weight of test tubes of PVC with the help of three   technical analyses: Fourier transform infrared (FTIR) and scanning electron microscopy (SEM).

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References


De champs., F., 2004, « Réglementation des plastiques au contact de l’eau et des aliments ». Techniques de l’Ingénieur, 2004, F 1 300, PP (1-7).

Muncke. J., 2009. Exposure to endocrine disrupting compounds via the food chain. Is packaging a relevant source ». Science of the Total Environment, 2009, 407, 16, 4549-4559.

Kozlowski .A., 2005. Matériaux au contact des denrées, législation et réglementation. Techniques de l’Ingénieur, 2005, F 1 306, 1-13.

Messadi, G., Messadi, D., Gheid, A. 1994. Etude des transferts de matière entre un plastifiant dispersé dans un disque de PVC et des liquides alimentaires. European Polymer Journal, 30, 2, 167-173.

Brouillet, S., Fugit, J.L. 2009. Solutions to reduce release behaviour of plasticizer out of PVC made equipments binary blends of plasticizers and thermal treatment. Polymer Bulletin. 62, 6. 843-854.

Messadi, D., Vergnaud, J. M. 1997. Evolution des profils de concentration dans la matrice d’un disque de PVC plastifié au DOP et trempé dans l’alcool benzylique. European Polymer Journal, 33, 7, 1167-1171.

Boussoum, M.O., Atek, D., belhaneche-bensemra, N. 2006. Interactions between poly(vinyl chloride) stabilized with epoxidized sunflower oil and food simulants. Polymer Degradation an Stability, 2006, 91, 3, 579-584.

Atek, D., Belhaneche-bensemra, N. 2005. FTIR investigation of the specific migration of additives from rigid poly(vinyl chloride. European Polymer Journal, 2005, 41, 4, 707-714.

Marcilla, A., Garcia,S., Garcia-quesada, J.C. 2008. Migrability for PVC plasticizers. Polymer Testing, 27, 2, 221-233.

Gheid, A., Fertikh, A., Mansour, A., Messadi, D. 1990. Phenomenological study of the transfers between a plasticizer dispersed in a plastic disc and sunflower oil. European Polymer Journal, 26, 4, 409-414.


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