Since the mid-1980s, Esprix has been supplying a wide range of sub-micron particles. We recognize the unique properties of these acrylic, polystyrene and thermoset materials, and envisioned potential applications in a number of industries. But as promising as these particles were, they posed a formidable challenge -they were a few years ahead of their time. Today, "Nanotechnology" is becoming a household word. The Esprix nanoparticles are now used in many different applications including film, fuel cells, ceramics, and imaging systems.