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  • Effects of temperature and mixing on polymer adjuvant migration to corn oil and water.

Effects of temperature and mixing on polymer adjuvant migration to corn oil and water.

Food additives and contaminants (1995-07-01)
W Limm, H C Hollifield
ABSTRACT

The effect of mixing on the migration of Irganox 1010 antioxidant from polypropylene and high-density polyethylene to water and corn oil was compared at 77, 100, and 135 degrees C. Irganox 1010 migration to water is enhanced almost five-fold by mixing at 77 degrees C, whereas at 135 degrees C, mixing has only a nominal effect on migration. Irganox 1010 migration to corn oil is virtually unaffected by mixing at the temperatures studied. Migration data indicate a similar trend for Irganox 1076.

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Plastic additive 09, European Pharmacopoeia (EP) Reference Standard
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Sigma-Aldrich
Pentaerythritol tetrakis(3,5-di-tert-butyl-4-hydroxyhydrocinnamate), 98%
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