Abstract This article discusses the concept of biodeterioration of polymeric composite materials. The main criteria for assessing the biostability of materials and a review of methods for their determination are given. The results of experimental studies of the biostability of composites based on epoxy polymers with various compositions and the biostability of several types of fillers by the soil method are presented. Starch was used as an organic filler, and graphite and aluminum powder were used as inorganic fillers. It is shown that a significant decrease in the biostability is determined not only by the presence of starch as a filler in the composite, but also by the composition of the epoxy polymer.

中文翻译：

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机械工程用高分子复合材料生物稳定性测定方法分析

摘要 本文讨论了高分子复合材料生物降解的概念。给出了评估材料生物稳定性的主要标准及其测定方法的回顾。介绍了基于具有各种成分的环氧聚合物的复合材料的生物稳定性以及土壤法对几种类型填料的生物稳定性的实验研究结果。淀粉用作有机填料，石墨和铝粉用作无机填料。结果表明，生物稳定性的显着降低不仅取决于复合材料中作为填料的淀粉的存在，还取决于环氧聚合物的组成。