Development of methods for testing barri
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Aurela, Birgit ;Tapanila, Tarja ;Osmonen, Riitta-Maija ;SΓΆderhjelm, Lliva
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Article
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1997
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John Wiley and Sons
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English
β 370 KB
## Abstract In some countries recycled materials are not allowed to come into contact with food without a protective layer such as plastic or virgin fiber. The purpose of this kind of barrier is to reduce migration of substances form beyond the barrier to the food. Two methods for studying a functi