Thomas T McGimpsey

Title: Thomas T McGimpsey: Innovator in Polyurethane Technology

Introduction

Thomas T McGimpsey is a notable inventor based in Newark, NJ (US). He has made significant contributions to the field of polyurethane technology, particularly in the development of water-resistant products. His innovative approach has led to advancements that benefit various industries.

Latest Patents

McGimpsey holds a patent for "Polyurethane latexes from NCO prepolymers chain extended with - A latex suitable for forming improved water-resistant polyurethane products." This patent describes a method for preparing a latex in an aqueous system by reacting an NCO-terminated, quaternized polyurethane prepolymer with water. The process involves chain-extending the resulting polyurethane-urea with a difunctional or polyfunctional reagent that contains groups reactive with primary amino groups. This innovative method increases the molecular weight of the polyurethane-urea, resulting in a latex that can be dried into highly water-resistant films and coatings.

Career Highlights

Throughout his career, McGimpsey has worked with Witco Chemical Corporation, where he has been able to apply his expertise in polyurethane technology. His work has contributed to the development of products that meet the demands of modern applications.

Collaborations

McGimpsey has collaborated with notable colleagues, including Peter Loewrigkeit and Kenneth A Van Dyk. These partnerships have fostered an environment of innovation and creativity, leading to advancements in their respective fields.

Conclusion

Thomas T McGimpsey is a distinguished inventor whose work in polyurethane technology has paved the way for improved water-resistant products. His contributions continue to impact various industries positively.