Lena Titievsky

Title: Innovations by Lena Titievsky

Introduction

Lena Titievsky is an accomplished inventor based in Chicago, IL (US). She has made significant contributions to the field of chemistry, particularly in the development of fatty amides and their derivatives through natural oil metathesis. With a total of 4 patents to her name, her work has broad applications in various industries.

Latest Patents

Lena's latest patents include innovative compositions of fatty amides derived from metathesis processes. These compositions involve a reaction product of a metathesis-derived C-C monounsaturated acid, octadecene-1,18-dioic acid, or their ester derivatives with primary or secondary amines. The derivatives can be modified through various chemical processes, including reducing, quaternizing, and sulfonating. Notably, the amine reactants can include diethylenetriamine or (2-aminoethyl)ethanolamine, leading to the formation of imidazoline amides or esters. The resulting compositions are valuable for applications in cleaners, fabric treatment, hair conditioning, personal care, antimicrobial compositions, agricultural uses, and oil field applications.

Career Highlights

Lena is currently associated with Stepan Company, where she continues to innovate and develop new chemical compositions. Her expertise in fatty amides and their derivatives has positioned her as a key player in her field.

Collaborations

Throughout her career, Lena has collaborated with notable colleagues, including Dave R Allen and Randal J Bernhardt. These partnerships have further enhanced her research and development efforts.

Conclusion

Lena Titievsky's contributions to the field of chemistry through her innovative patents demonstrate her commitment to advancing technology and improving various applications. Her work continues to impact multiple industries positively.