Hawkins, James M

Title: James M. Hawkins: Innovator in Cellulose Ester Compositions

Introduction: James M. Hawkins is a notable inventor based in Kingsport, TN (US). He has made significant contributions to the field of materials science, particularly through his innovative work on cellulose ester compositions. His expertise and creativity have led to the development of a patented composition that enhances material properties.

Latest Patents: Hawkins holds a patent for a "Cellulose ester/copolyacrylate composition." This blended composition combines cellulose ester and a copolyacrylate, resulting in improved notched Izod impact strength and excellent visual clarity. The cellulose ester is selected from cellulose acetate butyrate and cellulose acetate propionate. The copolyacrylate includes about 5 to about 20 parts per hundred parts resin of a copolymer containing approximately 45 to about 55% by weight butyl acrylate and about 55 to about 45% by weight methyl acrylate. This innovation showcases his ability to enhance material performance through chemical engineering.

Career Highlights: Hawkins is associated with the Eastman Kodak Company, where he has applied his knowledge and skills to advance the company's product offerings. His work has not only contributed to the company's success but has also positioned him as a key player in the field of polymer science.

Collaborations: Throughout his career, Hawkins has collaborated with esteemed colleagues, including Ronald R. Light and John R. Dombroski. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.

Conclusion: James M. Hawkins exemplifies the spirit of innovation in the field of materials science. His patented work on cellulose ester compositions reflects his dedication to improving material properties and advancing technology. His contributions continue to influence the industry and inspire future innovations.