This session will introduce a novel approach to infrared (IR) absorbing technology in yarns and textiles, developed through the application of rare metal–derived nanoparticles. Unlike conventional materials, this technology interacts with near-infrared light in ways that enable new functional properties for fabrics. Attendees will learn how IR-responsive textiles can:
- Enhance thermal comfort by shielding heat in summer and generating warmth in winter
- Contribute to skin protection by blocking near-infrared light linked to photoaging
- Provide privacy and security benefits by reducing visibility to infrared imaging systems
By exploring the science behind these capabilities, the presentation will highlight how infrared technologies may expand the possibilities for functional fabrics in apparel, protective wear, and beyond.