May 16, 2003—Air Products and Chemicals Inc. has been granted a license to manufacture suspended particle device (SPD) emulsions and SPD light-controlling film developed by Research Frontiers Incorporated. Air Products will sell these materials to authorized licensees of Research Frontiers for use in various SPD-Smart products.
In an SPD-Smart product, such as a window or sunroof, the user can manually or automatically “tune” or adjust the amount of light, glare, and heat coming into a building or vehicle.
For more information about these products, contact Research Frontiers.
