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PubMed · 8950115

Modelling of additive diffusion in polyolefins.

W Limm·H C Hollifield
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Abstract

A semi-empirical model has been developed for additive diffusion in polymers. The model estimates apparent diffusion coefficients of an additive migrating through polyolefin polymers into a fatty food simulant for a range of temperatures between the glass transition and melting temperatures of the polymer. This diffusion model has been applied to several additive/polyolefin systems to determine its validity and limitations.

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AlkenesDiffusionFood AdditivesModels, ChemicalUnited StatesUnited States Food and Drug AdministrationComparative StudyJournal Article

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W Limm, H C Hollifield. Modelling of additive diffusion in polyolefins.. https://doi.org/10.1080/02652039609374482

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