Eric Bannister

Title: The Innovative Contributions of Eric Bannister

Introduction

Eric Bannister is a notable inventor based in Colts Neck, New Jersey. He has made significant contributions to the field of lubricants and engine technology, holding a total of four patents. His work focuses on improving the performance and efficiency of lubricating oils used in internal combustion engines.

Latest Patents

Among his latest patents is a formulation for lubricating oil succinimide dispersants derived from heavy polyamine. This innovative dispersant is created through the reaction of hydrocarbons or polymers that have been functionalized by halogenation, thermal 'ene' reaction, or free radical grafting. The dispersant is then derivatized with a heavy polyamine, which consists of a mixture of polyalkylenepolyamines. These primarily include oligomers with seven or more nitrogens and two or more primary amines per molecule, offering more extensive branching than conventional polyamine mixtures.

Another significant patent by Bannister is a method for reducing piston deposits in internal combustion engines. This method involves neutralizing combustion acids present in the lubricating oil by first contacting them with a soluble weak base in the piston ring zone. This process forms soluble neutral salts that are then treated with a heterogeneous strong base immobilized within the lubrication system. The strong base displaces the weak base, allowing for recirculation and reducing deposits on the piston.

Career Highlights

Eric Bannister has had a distinguished career, working with prominent companies such as Exxon Research and Engineering Company and Exxon Chemical Patents, Inc. His experience in these organizations has allowed him to develop and refine his innovative ideas in lubrication technology.

Collaborations

Throughout his career, Bannister has collaborated with notable colleagues, including Darrell W. Brownawell and Warren A. Thaler. These partnerships have contributed to the advancement of his research and the successful development of his patents.

Conclusion

Eric Bannister's contributions to the field of lubricants and engine technology are noteworthy. His innovative patents and collaborations have significantly impacted the industry, showcasing his expertise and dedication to improving engine performance.