Company Filing History:
Years Active: 1998-2007
Title: Alfred Waterfeld: Innovator in Perfluoropolyether Technology
Introduction
Alfred Waterfeld is a notable inventor based in Tuscaloosa, AL (US). He has made significant contributions to the field of chemistry, particularly in the development of thermally stable perfluoropolyethers. With a total of 5 patents to his name, Waterfeld's work has had a substantial impact on various industrial applications.
Latest Patents
Waterfeld's latest patents include innovative processes and compositions related to perfluoropolyethers. One of his key inventions is a thermally stable perfluoropolyether, which includes a composition that enhances the thermostability of greases and lubricants. This invention involves a multi-step process that begins with the production of an alkoxide from a perfluoro acid halide and a substituted ethyl epoxide. The process continues through several stages, ultimately leading to the fluorination of the fluoropolyether. Another significant patent involves perfluoropolyether primary bromides and iodides, which introduces bromine or iodine atoms at the primary position of the perfluoropolyether, enhancing its chemical properties.
Career Highlights
Alfred Waterfeld is currently employed at E.I. du Pont de Nemours and Company, a leading organization in the field of chemical manufacturing. His work at DuPont has allowed him to explore and develop advanced materials that are crucial for various applications in industry.
Collaborations
Throughout his career, Waterfeld has collaborated with esteemed colleagues such as Joseph Stuart Thrasher and Jon Lee Howell. These partnerships have fostered a creative environment that has led to groundbreaking innovations in the field of perfluoropolyether technology.
Conclusion
Alfred Waterfeld's contributions to the field of chemistry, particularly through his patents on perfluoropolyethers, demonstrate his innovative spirit and dedication to advancing technology. His work continues to influence the industry and pave the way for future developments.