Nancy Susan Marchant

Title: Nancy Susan Marchant: Innovator in Polymer Chemistry

Introduction

Nancy Susan Marchant is a prominent inventor based in Brunswick, OH (US). She has made significant contributions to the field of polymer chemistry, particularly in the development of processes for creating optical grade polymers. With a total of 2 patents, her work has advanced the understanding and application of polymerization techniques.

Latest Patents

Marchant's latest patents focus on a continuous process for making melt-processable optical grade ring-opened polymers. This innovative process involves the solution polymerization of polycycloolefins in a ring-opening metathesis polymerization (ROMP) zone. The method allows for the hydrogenation of the ROMP (co)polymer without the need to remove residual catalysts, resulting in an optical product with a molecular weight ranging from 50,000 to 300,000. The polydispersity of the product is maintained between 1.3 and 5.0, with lower values being more desirable for the physical properties of the polymer.

Career Highlights

Nancy Marchant has had a distinguished career at The B. F. Goodrich Company, where she has been instrumental in advancing polymer technology. Her expertise in polymer chemistry has led to innovative solutions that enhance the performance and applicability of optical materials.

Collaborations

Marchant has collaborated with notable colleagues, including Kong Sung Yi and Linwood P Tenney. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas in the field of polymer science.

Conclusion

Nancy Susan Marchant's contributions to polymer chemistry and her innovative patents highlight her role as a leading inventor in the industry. Her work continues to influence the development of advanced materials that meet the demands of modern applications.