Various methods for preparing fibrous materials [substrates in which polymer filaments of various nature are decorated with particles and/or layers of metallic silver (Ag)] are compared and analyzed. Ion-plasma magnetron sputtering is shown to be the most promising method for modifying materials made of polypropylene and fluoroplastic fibers with Ag. Reductive adsorption is the most effective method for surface modification of carbon fibers with Ag. Photographs taken on a scanning electron microscope that characterize the morphology of Ag-containing fibers are presented. The bactericidal activity of Ag-containing fibers of various types is demonstrated. Hypotheses explaining the high antimicrobial activity of Ag-modified carbon fibers are proposed.

比较和分析了制备纤维材料的各种方法[其中各种性质的聚合物长丝装饰有金属银（Ag）的颗粒和/或层的基材]。离子等离子体磁控溅射被证明是用Ag改性聚丙烯和氟塑料纤维材料的最有前途的方法。还原吸附是用Ag对碳纤维进行表面改性的最有效方法。呈现了在扫描电子显微镜上拍摄的表征含银纤维形态的照片。证明了各种类型的含Ag纤维的杀菌活性。提出了解释Ag修饰的碳纤维的高抗菌活性的假设。