Abstract Mineral oil hydrocarbons (MOH) have been focused upon for their ability to migrate out of recycled, paper-based food contact materials. Their transfer into food products is controlled and predicted using various methods. This article provides insight into a variety of testing methods concerned with the migration and permeation of MOH. The influence of the experimental design and analytical approaches on the results is critically discussed. The research on and the potential of theoretical approaches by mathematical modelling are considered. Migration test conditions have not been regulated thus far. Those based on existing regulations dealing with polymers are generally inappropriate. In principle, there should be a focus on the application of food simulants and model substances. There is a wide range of barrier efficiency test methods for the adequate use of functional barrier materials. Permeation experiments, which result in physicochemical properties of the barrier, seem to be more suitable. Mathematical modeling has a high potential for simplifying the evaluation of the quantity of MOH in food.

中文翻译：

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矿物油成分从纸基食品接触材料迁移和渗透到食品中——分析方法的关键比较

摘要 矿物油碳氢化合物 (MOH) 因其从回收的纸基食品接触材料中迁移出来的能力而受到关注。使用各种方法控制和预测它们向食品中的转移。本文提供了有关 MOH 迁移和渗透的各种测试方法的见解。批判性地讨论了实验设计和分析方法对结果的影响。考虑了通过数学建模的理论方法的研究和潜力。迁移测试条件迄今尚未规范。那些基于处理聚合物的现有法规通常是不合适的。原则上应重点关注食品模拟物和模型物质的应用。为了充分使用功能性阻隔材料，有多种阻隔效率测试方法。导致屏障物理化学特性的渗透实验似乎更合适。数学建模在简化食品中 MOH 数量的评估方面具有很大的潜力。