Company Filing History:
Years Active: 2001-2003
Title: Rajnikant Shah: Innovator in Vinylic Polymer Compositions
Introduction
Rajnikant Shah is a notable inventor based in Mt. Pleasant, SC (US). He has made significant contributions to the field of polymer chemistry, particularly in the development of rosin-fatty acid vinylic polymers. With a total of 6 patents to his name, Shah's work has implications for various applications in the ink and coating industries.
Latest Patents
One of his latest patents is titled "Rosin-fatty acid vinylic polymers as grind resins and grind vehicles comprising same." This invention focuses on novel rosin-fatty acid vinylic polymer compositions that are particularly useful as grind resins for preparing grind vehicles for ink and coating formulations. The invention details the addition polymerization reaction of a mixture of rosin and fatty acid along with (meth)acrylic and vinylic monomers. The resulting vinylic polymer compositions have a weight average molecular weight ranging from about 4,000 to about 12,000. These compositions exhibit properties that make them suitable as support resins for ink and overprint formulations, as well as additives for various coating compositions.
Career Highlights
Rajnikant Shah is currently associated with Westvaco Corporation, where he continues to innovate in the field of polymer chemistry. His work has not only advanced the understanding of vinylic polymers but has also contributed to the development of new materials that enhance the performance of inks and coatings.
Collaborations
Throughout his career, Shah has collaborated with several professionals in the field, including Stanley C Adams and Warunee S Sisson. These collaborations have fostered a productive environment for innovation and have led to the successful development of new polymer compositions.
Conclusion
Rajnikant Shah's contributions to the field of polymer chemistry, particularly through his innovative patents, have made a significant impact on the ink and coating industries. His work exemplifies the importance of research and development in creating advanced materials that meet industry needs.