000149756 001__ 149756
000149756 005__ 20250127155744.0
000149756 0248_ $$2sideral$$a73011
000149756 037__ $$aART-2011-73011
000149756 041__ $$aeng
000149756 100__ $$0(orcid)0000-0002-0759-9170$$aAznar, M.$$uUniversidad de Zaragoza
000149756 245__ $$aComposition of the adhesives used in food packaging multilayer materials and migration studies from packaging to food
000149756 260__ $$c2011
000149756 5060_ $$aAccess copy available to the general public$$fUnrestricted
000149756 5203_ $$aA wide variety of adhesives can be used to manufacture multilayer food packaging materials. Since these materials are usually in direct contact with the packed food, compounds from the adhesive may migrate into it. Therefore it is important to determine the composition of the adhesives used. The main aims of this work were to determine the compounds present in the adhesives used in the food packaging, to study their migration to food simulants and finally to use these data to test a mathematical tool designed for predicting migration to food from laminates containing adhesives. For this purpose a total of 45 market samples of multilayer materials (laminates and other glued materials) produced with 29 different adhesives were studied. A total of 55 different compounds were detected in these adhesives, 57% of these compounds migrated into a dry food simulant (Tenax®) through the food contact layer. These data were also used to compare it with the theoretically estimated migration of the adhesive compounds using “upper-bound reference” values for the diffusion and partition coefficients implied in a multilayer migration model. In 93% of the cases the estimated migration results met or exceeded the experimental ones. This is an important requirement for testing the applicability of these theoretical migration estimations for compliance decisions which aim to protect the consumer's health.
000149756 540__ $$9info:eu-repo/semantics/openAccess$$aAll rights reserved$$uhttp://www.europeana.eu/rights/rr-f/
000149756 590__ $$a5.968$$b2011
000149756 591__ $$aMATERIALS SCIENCE, MULTIDISCIPLINARY$$b17 / 229 = 0.074$$c2011$$dQ1$$eT1
000149756 591__ $$aCHEMISTRY, PHYSICAL$$b18 / 129 = 0.14$$c2011$$dQ1$$eT1
000149756 655_4 $$ainfo:eu-repo/semantics/article$$vinfo:eu-repo/semantics/acceptedVersion
000149756 700__ $$0(orcid)0000-0002-8765-4319$$aVera, P.$$uUniversidad de Zaragoza
000149756 700__ $$0(orcid)0000-0003-2638-9221$$aCanellas, E.
000149756 700__ $$0(orcid)0000-0003-2685-5739$$aNerín, C.$$uUniversidad de Zaragoza
000149756 700__ $$aMercea, P.
000149756 700__ $$aSt rmer, A.
000149756 7102_ $$12009$$2750$$aUniversidad de Zaragoza$$bDpto. Química Analítica$$cÁrea Química Analítica
000149756 7102_ $$12009$$2X$$aUniversidad de Zaragoza$$bDpto. Química Analítica$$cProy. investigación HVA
000149756 773__ $$g21, 12 (2011), 4358-4370$$pJ. mater. chem.$$tJOURNAL OF MATERIALS CHEMISTRY$$x0959-9428
000149756 8564_ $$s457390$$uhttps://zaguan.unizar.es/record/149756/files/texto_completo.pdf$$yPostprint
000149756 8564_ $$s2820135$$uhttps://zaguan.unizar.es/record/149756/files/texto_completo.jpg?subformat=icon$$xicon$$yPostprint
000149756 909CO $$ooai:zaguan.unizar.es:149756$$particulos$$pdriver
000149756 951__ $$a2025-01-27-14:42:41
000149756 980__ $$aARTICLE