Lisa B Stefaniak

Title: Lisa B Stefaniak: Innovator in Polymer Compositions

Introduction

Lisa B Stefaniak is a prominent inventor based in Houston, TX (US). She has made significant contributions to the field of polymer chemistry, particularly in the development of compositions that enhance the performance of lubricating oils. Her innovative work has led to the filing of a patent that addresses critical challenges in the industry.

Latest Patents

Lisa holds a patent for a "Process for the production of polymeric compositions useful as oil modifiers." This patent outlines processes for creating polymer compositions that minimize or eliminate gel formation in lubricating oils. The methods described involve adjusting the concentrations of hydrogen feeds in polymerization reaction zones to achieve optimal viscosity modifiers. Specifically, the hydrogen feed concentration in the first polymerization reaction zone is maintained between 0.0-1.0 wt %, while in the second zone, it is kept between 0.0-0.5 wt %.

Career Highlights

Lisa is currently employed at ExxonMobil Chemical Patents Inc., where she continues to advance her research in polymer chemistry. Her work has been instrumental in developing solutions that improve the efficiency and effectiveness of lubricating oils. With her expertise, she has contributed to the company's reputation as a leader in chemical innovation.

Collaborations

Throughout her career, Lisa has collaborated with notable colleagues, including Rainer Kolb and Phillip Thomas Matsunaga. These partnerships have fostered a collaborative environment that encourages the exchange of ideas and the advancement of technology in the field.

Conclusion

Lisa B Stefaniak is a trailblazer in the development of polymer compositions for oil modifiers. Her innovative patent and contributions to ExxonMobil Chemical Patents Inc. highlight her commitment to advancing the field of polymer chemistry. Her work continues to have a lasting impact on the industry.