Sarah E Kovach

Title: The Innovative Contributions of Sarah E. Kovach

Introduction

Sarah E. Kovach is a notable inventor based in Palatine, IL (US). She has made significant contributions to the field of chemistry, particularly in the development of esterquat compositions. Her work has implications for various applications, including hair care products.

Latest Patents

Kovach holds a patent for esterquat compositions, which are disclosed to comprise, based on the weight of the composition, 0% to about 70% by weight of a solvent, and about 30% to 100% by weight of a mixture. This mixture includes about 50% to about 80% by weight of esterquats and about 20% to about 50% by weight of mono- and diglycerides. The compositions can be prepared through the direct esterification of a natural oil with an alkanolamine, followed by quaternization in the presence of the solvent. These esterquat compositions can be formulated into hair care products that provide improved wet and dry combing properties.

Career Highlights

Kovach is associated with Stepan Corporation, where she applies her expertise in chemistry to innovate and develop new products. Her work has led to advancements in formulations that enhance the performance of hair care products.

Collaborations

Throughout her career, Kovach has collaborated with notable colleagues, including James A. Faunce and Renata A. Butikas. These collaborations have contributed to the success of her projects and the development of innovative solutions in her field.

Conclusion

Sarah E. Kovach's contributions to the field of chemistry, particularly through her patent on esterquat compositions, highlight her role as an innovative inventor. Her work continues to influence the development of effective hair care products, showcasing the importance of her research and collaboration in the industry.