Neil L Simpson

Title: **Innovator Spotlight: Neil L Simpson**

Introduction

Neil L Simpson, a prominent inventor based in Oldham, Great Britain, has made significant contributions to the field of chemical engineering. With a total of six patents to his name, he has been instrumental in developing advanced materials with improved properties that cater to various industrial applications.

Latest Patents

Among his latest innovations are two notable patents that showcase his expertise. The first patent relates to **polymeric dispersants containing one or two quaternary amine anchoring groups with improved chemical and thermal stability**. This invention presents a novel dispersant that incorporates a tertiary or quaternary amine anchoring group together with a solubilizing polymer sourced from various fatty acids and polymers. Noteworthy is the alkylene connecting group that enhances thermal stability by lacking abstractable hydrogen atoms at the geminal carbon atom.

The second patent involves a **lubricating composition containing an oxyalkylated hydrocarbyl phenol**. This innovative composition features an oil of lubricating viscosity combined with an oxyalkylated hydrocarbyl phenol that boasts a long-chain aliphatic hydrocarbyl group. This invention has profound implications for the lubrication of mechanical devices, particularly internal combustion engines, aiding in fuel economy, corrosion control, cleanliness, and bore wear.

Career Highlights

Neil's career includes significant roles at leading organizations such as The Lubrizol Corporation and Lubrizol Advanced Materials, Inc. During his tenure at these companies, he contributed to various research projects that focused on enhancing product performance through innovative chemical formulations.

Collaborations

Throughout his professional journey, Neil has collaborated with esteemed colleagues including Dean Thetford and Patrick J Sunderland. These partnerships have enabled him to push the boundaries of innovation in his field, leveraging collective expertise to deliver groundbreaking solutions.

Conclusion

Neil L Simpson exemplifies the spirit of innovation with his impactful patents that not only address existing challenges in chemistry but also pave the way for future advancements. His work continues to influence the industry, demonstrating the importance of inventive thought and practical applications in modern technology.