Donald R Smith

Title: The Innovations of Donald R. Smith

Introduction

Donald R. Smith is an accomplished inventor based in Trafford, PA, known for his significant contributions to the field of flame retardants. With a focus on enhancing safety in materials, he has developed innovative solutions that have practical applications in various industries.

Latest Patents

Donald R. Smith holds a patent for "Bromide intercalated hydrotalcite for use as a flame retardant, smoke - A filler material for use in a polymer or paper system." This invention involves a unique process where hydrotalcite is heated to remove most of the carbonate and water of hydration. The hydrotalcite is then submerged in a NaBr solution for 1-24 hours in a nitrogen atmosphere, resulting in a bromide intercalated hydrotalcite. This material can be added as a 25-65 wt % filler in various polymer systems, including polypropylene, polybutylene terephthalate, nylon, and acrylonitrile-butadiene-styrene.

Career Highlights

Donald R. Smith is associated with the Aluminum Company of America, where he has applied his expertise in materials science to develop innovative products. His work has contributed to advancements in flame retardant technologies, making materials safer for consumer use.

Collaborations

Throughout his career, Donald has collaborated with notable colleagues, including Lawrence L. Musselman and Chanakya Misra. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.

Conclusion

Donald R. Smith's contributions to the field of flame retardants exemplify the importance of innovation in enhancing material safety. His patented work continues to influence the industry and showcases the potential of scientific advancements in everyday applications.