By NanoBrand
Silver nanoparticles (AgNPs) can be incorporated into technical textiles, fibres, nonwoven materials, and filter media to create antimicrobial surfaces that inhibit microbial growth and reduce bacterial colonisation. AgNPs may be integrated during fibre production or applied as a textile finish, coating, or impregnation. Applications include surgical gowns, hospital bedding, medical textiles, protective clothing, activewear, and everyday fabrics. Performance depends on AgNP size, concentration, surface stabilization, dispersion, fibre attachment, resistance to washing, and abrasion. For air filtration, AgNPs help to reduce microbial growth on filter surfaces and manage bioaerosol-related contamination. Finished filters should be assessed for antimicrobial activity, particle release, durability, and filtration efficiency under relevant conditions. NanoBrand supports AgNP selection and formulation development for antimicrobial textile research, including particle-size selection, stabilized dispersions, and compatibility with filter media.
