Larissa Ehrsam

Title: Larissa Ehrsam: Innovator in UV Absorber Technology

Introduction

Larissa Ehrsam is a notable inventor based in Riehen, Switzerland. She has made significant contributions to the field of chemistry, particularly in the development of compounds that serve as UV absorbers. Her work is essential for protecting various products from photolytic and oxidative degradation.

Latest Patents

Larissa Ehrsam holds a patent for Merocyanine derivatives. The patent discloses compounds of specific formulas and their geometrical isomer forms. These compounds are utilized as UV absorbers to protect household products, food, and pharmaceutical packaging from degradation. They are also effective in preventing photo-degradation of food when incorporated into transparent containers. Additionally, these compounds serve to protect UV-A sensitive drugs and are used in various applications, including photography, printing, electronics, and agriculture.

Career Highlights

Larissa is currently employed at BASF SE Corporation, a leading chemical company. Her innovative work in developing UV absorbers has positioned her as a key figure in her field. She has successfully contributed to advancements that enhance the longevity and safety of numerous products.

Collaborations

Larissa collaborates with esteemed colleagues, including Barbara Winkler and Dietmar Hueglin. Their teamwork fosters an environment of innovation and shared expertise, furthering the impact of their research.

Conclusion

Larissa Ehrsam's contributions to the field of UV absorber technology highlight her role as an influential inventor. Her patented compounds play a crucial role in protecting various products from degradation, showcasing the importance of her work in enhancing product safety and longevity.