John Joseph Halat

Title: Innovations of John Joseph Halat

Introduction

John Joseph Halat is a notable inventor based in Breinigsville, Pennsylvania. He has made significant contributions to the field of polymer technology, holding two patents that showcase his innovative spirit and technical expertise.

Latest Patents

Halat's latest patents include a groundbreaking polymer emulsion coating for cellulosic substrates with improved barrier properties. This invention involves an aqueous-based semi-crystalline vinyl acetate-ethylene polymer emulsion that provides resistance to oil, grease, solvents, water, and moisture vapor. The polymer emulsions are created through direct aqueous-based free radical emulsion polymerization, resulting in a product that can be used directly as a coating for paper or paperboard. Additionally, he has developed a method for measuring the adhesion of polymer binders to heated metal surfaces, which involves applying a polymer emulsion binder to a substrate and testing its adhesion under controlled conditions.

Career Highlights

Halat is currently employed at Air Products Polymers, L.P., where he continues to innovate and develop new polymer technologies. His work has significantly impacted the industry, particularly in enhancing the performance of coatings and adhesives.

Collaborations

Throughout his career, Halat has collaborated with notable colleagues, including John Joseph Rabasco and Ronald Bernal Jones. These partnerships have fostered a creative environment that encourages the exchange of ideas and advancements in polymer science.

Conclusion

John Joseph Halat's contributions to polymer technology through his patents and work at Air Products Polymers, L.P. highlight his role as an influential inventor in the field. His innovative approaches continue to shape the future of polymer applications.