Kathyrn R Bretscher

Title: Innovations of Kathryn R. Bretscher

Introduction

Kathryn R. Bretscher is a notable inventor based in Minneapolis, MN. She has made significant contributions to the field of polymer chemistry, particularly in the development of radiopaque cationically polymerizable compositions. With a total of 2 patents to her name, her work has implications in various applications, including medical devices.

Latest Patents

Kathryn's latest patents focus on radiopaque cationically polymerizable compositions that comprise a radiopacifying filler. These compositions include a cationically active functional group, an initiation system capable of initiating cationic polymerization, and a filler composition that contains various radiopacifying fillers. The unique formulation ensures that the polymerizable composition can polymerize to form a polymerized composition with a Barcol hardness of at least 10 within 30 minutes at a reaction temperature of 25°C.

Career Highlights

Kathryn is currently associated with 3M Innovative Properties Company, where she continues to innovate and develop new materials. Her expertise in polymer chemistry has positioned her as a key figure in her field, contributing to advancements that enhance the performance of polymer-based products.

Collaborations

Throughout her career, Kathryn has collaborated with esteemed colleagues such as Richard Paul Rusin and Sumita Basu Mitra. These collaborations have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.

Conclusion

Kathryn R. Bretscher's contributions to polymer chemistry and her innovative patents highlight her role as a leading inventor in her field. Her work continues to influence advancements in materials science and medical applications.