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Vitamin E - A new cholice for polyolefin film stabilization

机译:维生素E-新型聚烯烃薄膜稳定剂

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摘要

Vitamin E based systems provide an altemative way to stabilize LLDPE polyolefins, instead of current state-of-the-art stabilizers, utilizing its high efficiency. It's highly positive public perception toether with its excellent ability for melt flow control can be utilized for special applications like food and medical packaging. A small maount of Vitamin E can act as a bbooster by substitutling a good portion of the binary phenol-phosphite blend in a traditional stabilization package. Thus, for equivalent performance, it's sue can lead to an overall reduction of additive compared t o a traditional stabilization system. Other potential benefits include lower migration, higher extraction resistance, better oranoleptics, gel suppression, loger shelf-life of products etc.
机译:基于维生素E的系统利用其高效性,提供了一种替代方法来稳定LLDPE聚烯烃,而不是当前最先进的稳定剂。它对公众的高度认可,同时具有出色的熔体流动控制能力,可用于食品和医疗包装等特殊应用。少量的维生素E可以通过在传统的稳定剂包装中替代大部分的二元酚-亚磷酸酯混合物来起到增强作用。因此,与传统的稳定系统相比,为了达到同等的性能,可以完全减少添加剂的使用量。其他潜在的好处包括更低的迁移,更高的抗提取性,更好的感香药,凝胶抑制作用,产品的对数保质期等。

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