Company Filing History:
1 out of 1,055 
1 out of 1,192 Years Active: 1978-1984
Title: Evelyn Hunt: A Pioneer in Chemical Innovations
Introduction
Evelyn Hunt, based in Hoffman Estates, Illinois, is recognized as an accomplished inventor with two patents to his name. His contributions to the field of chemistry highlight his innovative approach to creating useful compounds, particularly in the development of modified aromatic products.
Latest Patents
Hunt’s latest patents showcase his expertise in combinatorial chemistry. His first patent details the creation of benzene sulfonic acid modified aromatic Mannich products through the Mannich condensation reaction involving alkyl phenol, a formaldehyde-yielding reagent, an amine, and a defined quantity of oil-soluble benzene sulfonic acid. This inventive process allows for the efficient synthesis of these modified compounds.
In his second patent, Hunt focuses on terpolymer alkylated phenols. He outlines the process of alkylating phenols with high molecular weight ethylene-propylene-diene terpolymers. This method achieves impressive yields while ensuring minimal fragmentation of the terpolymer. The preferred terpolymers are composed of 35-45 mole percent propylene and 65-55 mole percent ethylene, making them ideal for creating multifunctional addition agents for lubricating oils. These agents combine dispersant and viscosity index-improving properties, demonstrating the practical applications of Hunt’s innovations.
Career Highlights
Evelyn Hunt worked with prestigious organizations, including Standard Oil Company and The Standard Oil Company. His experience in these companies provided him with a rich background in chemical research and development, fueling his inventive spirit.
Collaborations
Throughout his career, Hunt collaborated with notable individuals such as Edmund J. Piasek, who is now deceased, and Paul J. Cahill. These partnerships not only enhanced his innovative work but also contributed to the advancement of chemical technologies in their respective fields.
Conclusion
Evelyn Hunt’s contributions to the field of chemistry through his innovative patents and collaborations have made a lasting impact. His work exemplifies the spirit of innovation that drives the push for new and improved chemical products, benefiting various industries, particularly in lubrication and formulation technologies.