Development of Antimicrobial Plastic Material for Automotive Applications

Abstract

This article discusses the development of antibacterial plastic materials that can inhibit the
growth and spread of harmful microorganisms on plastic surfaces. The incorporation of antibacterial
additives into plastic formulations has been explored to address the issue of bacterial contamination in
various sectors, including healthcare, food packaging, and consumer goods. The article presents the results
of trials conducted on three different antibacterial plastic materials: 20% talc-filled polypropylene, unfilled
polyamide 6, and 35% glassfiber-reinforced polyamide 6, enhanced with silver and zinc pyrithione
additives. These materials are tried in recliner lever of car seats which is handled by driver and passangers.
The antibacterial activity of these materials was tested using standardized methods to evaluate their
effectiveness in reducing microbial contamination. The results showed that the incorporation of silver and
zinc pyrithione significantly reduced bacterial growth on the plastic surfaces, making these materials
suitable for applications where hygiene is crucial in nowadays.
The article also discusses the benefits of these antibacterial plastic materials, including their versatility,
durability, and public health benefits. As research in this field continues, more advanced antibacterial
plastic materials are expected to emerge, providing additional protection against microbial threats in our
everyday lives. The development of these materials represents a significant step forward in improving the
hygiene and safety of various products and applications.