Petra Keie

Title: Petra Keie: Innovator in Hair Treatment Polymers

Introduction

Petra Keie is a distinguished inventor based in Ludwigshafen, Germany. She has made significant contributions to the field of polymer chemistry, particularly in the development of innovative solutions for hair treatment. Her work has led to the creation of a unique polymer that addresses specific needs in hair care.

Latest Patents

Petra Keie holds a patent for a polymer designed for treating hair. This invention involves a polymer comprising repeating units derived from at least one first monomer, which is a molecule featuring a thiolactone ring and an ethylenically unsaturated, polymerizable double bond. Additionally, the polymer includes at least one second monomer, which is N-vinyl pyrrolidone. The invention also encompasses a modified polymer, where some thiolactone moieties are altered by opening the thiolactone ring with substances such as ammonia, primary amines, 2-amino-1-ethanol, and L-lysine. This innovative polymer and its modified version are intended for effective hair treatment applications.

Career Highlights

Petra Keie is currently employed at BASF SE Corporation, where she continues to advance her research in polymer applications. Her dedication to innovation has resulted in a patent that showcases her expertise in the field. With a focus on practical applications, her work has the potential to significantly impact the hair care industry.

Collaborations

Throughout her career, Petra has collaborated with notable colleagues, including Christoph Tonhauser and Veronique Schwartz. These partnerships have fostered a collaborative environment that encourages the exchange of ideas and enhances the development of innovative solutions.

Conclusion

Petra Keie is a remarkable inventor whose work in polymer chemistry has led to advancements in hair treatment technologies. Her patented innovations reflect her commitment to improving hair care products and demonstrate her significant contributions to the field.