From molecular models to whole-package ingress/egress calculations to structured filled-package protocols, prediction tools are integral to success in the packaging industry.
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M-RULE PREDICTIVE MODELING
We offer package performance modeling at numerous levels, from permeant P, D, S levels in polymers to food-product deterioration studies. This graph shows a juice vitamin C evaluation using both actual storage (80°F/air protocol) and M-Rule® model calculations of headspace effect. The model curves (solid traces) clearly show early destruction of vit. C from initial HS oxygen corresponding to neck geometry and fill levels. The experimental trends can thus be better understood and realistic endpoints (shelf life) predicted. Request M-Rule® modeling here.