Svetlana N Lerner

Title: Innovations of Svetlana N Lerner

Introduction

Svetlana N Lerner is an accomplished inventor based in Solon, OH (US). She has made significant contributions to the field of polymer chemistry, particularly in the development of aqueous polymer compositions derived from natural oils. Her innovative work has led to the creation of a unique patent that showcases her expertise and creativity.

Latest Patents

Svetlana holds a patent for "Aqueous polymer compositions obtained from epoxidized natural oils." This patent describes the process of creating aqueous polyurethane dispersions from urethane prepolymers that include polyhydroxy compounds derived from ketone functional molecules sourced from epoxidized natural oils. The addition of a hydrazine functional moiety to the prepolymer dispersion enhances the crosslinking mechanism, resulting in the formation of azomethine linkages during the drying process. Notably, when the ketone functional molecule is derived from levulinic acid and epoxidized vegetable oil, the resulting urethane dispersion can be transformed into a hybrid polyurethane-vinyl dispersion through the addition and polymerization of vinyl monomers.

Career Highlights

Svetlana is currently employed at Lubrizol Advanced Materials, Inc., where she continues to innovate and develop new materials. Her work at Lubrizol has positioned her as a key player in the advancement of polymer technology. With her extensive knowledge and experience, she has contributed to various projects that enhance the performance and sustainability of polymer products.

Collaborations

Svetlana collaborates with her coworker, Anthony D Pajerski, to further explore the potential applications of her inventions. Their partnership exemplifies the importance of teamwork in driving innovation and achieving breakthroughs in the field of polymer chemistry.

Conclusion

Svetlana N Lerner's contributions to the field of polymer chemistry through her innovative patent and work at Lubrizol Advanced Materials, Inc. highlight her role as a leading inventor. Her dedication to advancing technology and sustainability in polymer applications is commendable.