期刊名称：IOP Conference Series: Earth and Environmental Science
印刷版ISSN：1755-1307
电子版ISSN：1755-1315
出版年度：2019
卷号：272
期号：3
页码：1-6
DOI：10.1088/1755-1315/272/3/032073
出版社：IOP Publishing
摘要：The article presents successful technologies for isolation of functional polystyrene materials. The results of analysis of a material with current and heat-conducting inclusions, of an antibacterial component for medical purpose are given. The material has polymer characteristics and is suitable for obtaining a product with specified functional properties. Ways of copper formation having nanometer dimensions, a brief methodology and possible structure of the resulting filler are shown. Copper nanoparticles have unique anti-bacterial, current and heat-conducting properties. These properties are largely retained in the polymer material. The used carrying agent - polystyrene - is a product of large-capacity production; therefore the resulting materials are based on developed raw materials base all over the world. Isolation of copper ions from nanoparticles depends on the type of stabilizing agent and chemical nature of the environment. Implementation of antimicrobial properties in polymer materials is achieved by the dosage of copper in the amount of 1-2% by weight. Giving to material the conducting properties of copper nanoparticles requires higher concentration of metal. The shown way of synthesis of copper nanoparticles is suitable for implementation in polystyrene.physical properties of the catalyst, so that an efficient, industrially applicable process.
