Polymeric materials that undergo degradation under the influence of biological media have attracted widespread attention in recent decades. This is due to the ability to eliminate the negative impact on the environment, gradually reducing the scale of plastic waste pollution. At the same time, it remains relevant to ensure the necessary performance characteristics of products for a certain period of use. An important direction in the field of biodegradable composite compositions is the development of nontoxic additives in order to ensure their safe interaction with biological media. In this regard, a method has been developed for the joint production of a new nontoxic plasticizer decyl phenoxyethyl adipate and a biocidal additive of zinc decyl adipate. The effect of the obtained additives on the biodegradation of PVC film samples under natural conditions was studied. The period of biocidal action of zinc compound formed in situ in an amount of 0.3% in the composition of PVC films using the developed plasticizer was determined.

中文翻译：

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含锌添加剂对PVC化合物性能的影响

近几十年来，在生物介质的影响下经历降解的聚合物材料引起了广泛的关注。这是由于有能力消除对环境的负面影响，逐渐减少了塑料废物污染的规模。同时，在一定的使用期限内确保产品的必要性能特征仍然很重要。可生物降解复合材料领域的一个重要方向是开发无毒添加剂，以确保它们与生物介质的安全相互作用。在这方面，已经开发了一种用于联合生产新的无毒增塑剂己二酸癸基苯氧乙酯和己二酸癸基锌的杀生物添加剂的方法。研究了所获得的添加剂对自然条件下PVC薄膜样品生物降解的影响。确定了使用开发的增塑剂在PVC膜组合物中原位形成的锌化合物的杀生物作用时间为0.3％。