Nanophase Technologies Corporation is a specialty materials company that develops and manufactures engineered nanomaterials for a variety of industrial and consumer applications. Founded in 1986 and headquartered in Romeoville, Illinois, the company focuses on proprietary processes to produce nano-sized metal oxides and related compounds. Its stock trades on the OTC Markets under the ticker NANX, reflecting its status as a smaller‐cap public entity with concentrations in research‐driven material science.
The company’s core product line centers on nano‐crystalline titanium dioxide (TiO₂), zinc oxide and cerium oxide particles, which are sold under the trades names MANA, AERODISP and AEROXIDE. These ultra‐fine powders and dispersions serve as UV blockers in sunscreens and personal care formulations, as well as whitening and opacity agents in inks, paints and plastics. Nanophase’s nanomaterials also find application in catalysts, fuel cells and polishing compounds for electronics, leveraging their high surface area and controlled particle morphology.
Nanophase maintains in‐house research and development capabilities, including pilot‐scale reactors and analytical laboratories, to support product innovation and process optimization. The company collaborates with academic institutions and industrial partners to tailor material properties for specific end‐use environments, from enhanced UV protection in cosmetic formulations to improved abrasion resistance in high‐performance coatings. Custom formulation services and technical support help end users integrate nanomaterials into existing manufacturing workflows.
With a global distribution network spanning North America, Europe and the Asia‐Pacific region, Nanophase supplies customers in the cosmetics, coatings, plastics, electronics and energy sectors. Under the guidance of an executive management team experienced in materials science and chemical processing, the company emphasizes sustainable manufacturing practices and regulatory compliance. Looking ahead, Nanophase continues to explore new high‐growth markets and strategic partnerships to expand its portfolio of value‐added nanomaterials.
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