George A Mackey

Title: The Innovations of George A. Mackey

Introduction

George A. Mackey is a notable inventor based in Midland, MI (US). He is recognized for his contributions to the field of polymer chemistry, particularly in the development of advanced materials. His innovative work has led to the creation of a unique thermoplastic polymer foam that has significant applications in various industries.

Latest Patents

Mackey holds a patent for his invention titled "Hydrogenated vinyl aromatic polymer foams." This invention provides a thermoplastic polymer foam with a density of up to 800 kg/m³. The foam is produced from a hydrogenated vinyl aromatic polymer that contains pendant cycloaliphatic groups. The polymer is conveniently synthesized by hydrogenating a poly(vinyl aromatic) polymer, such as polystyrene or a polystyrene-butadiene block copolymer. A suitable blowing agent for this foam includes a mixture of fluorine-containing carbon compounds and other gases, which enhances its properties.

Career Highlights

George A. Mackey is associated with The Dow Chemical Company, where he has made significant contributions to polymer research and development. His work has not only advanced the understanding of polymer foams but has also paved the way for new applications in various sectors.

Collaborations

Mackey has collaborated with notable colleagues, including Felix Achille and Jerry L. Hahnfeld. These partnerships have fostered innovation and have been instrumental in the development of new materials and technologies.

Conclusion

George A. Mackey's contributions to the field of polymer chemistry exemplify the spirit of innovation. His patented work on hydrogenated vinyl aromatic polymer foams showcases his ability to create advanced materials that meet modern industry needs.