Company Filing History:
Years Active: 1993-1996
Title: Rustom S Kanga: Innovator in Photosensitive Elastomer Polymer Compositions
Introduction
Rustom S Kanga is a notable inventor based in Ellicott City, MD (US). He has made significant contributions to the field of polymer chemistry, particularly in the development of photosensitive elastomer polymer compositions for flexographic printing. With a total of five patents to his name, Kanga's work has advanced the capabilities of printing technologies.
Latest Patents
Kanga's latest patents focus on the formulation of flexographic photosensitive printing plates. These plates are created using triblock polymers of poly(vinylpyridine)-poly(butadiene) or poly(isoprene)-poly(vinylpyridine). A notable variation in his formulations includes the insertion of a copolymerizable monomer, such as styrene, between the poly(butadiene) and poly(vinylpyridine) blocks. The polymers may be quaternized or neutralized with an organic acid, enhancing their performance. When utilizing quaternized polymers, the plates can be developed in aqueous solutions after imaging with UV light. The acid-neutralized polymers provide additional benefits, including ease of synthesis, safety, and improved resolution.
Career Highlights
Kanga is currently employed at W.R. Grace & Co. His work at the company has allowed him to collaborate with other experts in the field, furthering the development of innovative materials for printing applications.
Collaborations
One of Kanga's notable coworkers is Arthur L Berrier. Their collaboration has contributed to the advancement of polymer technologies and the enhancement of flexographic printing processes.
Conclusion
Rustom S Kanga's contributions to the field of polymer chemistry, particularly in photosensitive elastomer compositions, have made a significant impact on flexographic printing technologies. His innovative work continues to shape the future of printing applications.