Fluorinated compounds in paper and paperboard based food packaging materials

IF 6.3 1区农林科学 Q1 FOOD SCIENCE & TECHNOLOGY

NPJ Science of Food Pub Date : 2024-10-23 DOI:10.1038/s41538-024-00326-2

Susana Guzman-Puyol

引用次数: 0

Abstract

Paper- and paperboard-based materials are alternatives to petroleum-based plastics in food packaging but unsuitable for their poor moisture and oil resistance. In this sense, fluorinated compounds improve water and grease repellency, though their use is controversial. This Perspective discusses main techniques to combine fluorinated compounds with paper and paperboard, including water and oil contact angles and grease resistance values, and summarizes main legal aspects in Europe and the United States.

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以纸和纸板为基础的食品包装材料中的氟化合物。

纸和纸板材料是食品包装中石油基塑料的替代品，但因其防潮防油性能差而不适用。从这个意义上说，含氟化合物可以提高防水防油性能，尽管其使用还存在争议。本视角探讨了将含氟化合物与纸和纸板结合的主要技术，包括水和油接触角以及防油脂值，并总结了欧洲和美国的主要法律问题。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

NPJ Science of Food FOOD SCIENCE & TECHNOLOGY-

CiteScore

7.50

自引率

1.60%

发文量

期刊介绍： npj Science of Food is an online-only and open access journal publishes high-quality, high-impact papers related to food safety, security, integrated production, processing and packaging, the changes and interactions of food components, and the influence on health and wellness properties of food. The journal will support fundamental studies that advance the science of food beyond the classic focus on processing, thereby addressing basic inquiries around food from the public and industry. It will also support research that might result in innovation of technologies and products that are public-friendly while promoting the United Nations sustainable development goals.