Suruliappa Gowder Jeganathan

Title: Suruliappa Gowder Jeganathan: Innovator in Quinacridone Pigments

Introduction

Suruliappa Gowder Jeganathan is a notable inventor based in Glen Mills, PA (US). She has made significant contributions to the field of chemistry, particularly in the development of quinacridone pigments. Her innovative approach has led to advancements in the production processes of these pigments, which are widely used in various applications.

Latest Patents

Suruliappa holds a patent titled "Use of aromatic compounds as phase directors and particle size reducers for quinacridone pigments." This invention relates to a process for producing alpha, gamma-I, gamma-II, and gamma-III crystal modifications of quinacridone. It includes the use of aromatic or heteroaromatic compounds with hydroxyl or keto groups as additives during the oxidation of dihydroquinacridone salts. This innovative method enhances the quality and efficiency of quinacridone pigment production.

Career Highlights

Suruliappa is currently associated with Ciba Specialty Chemicals Corporation, where she applies her expertise in chemical processes. Her work has been instrumental in advancing the company's capabilities in pigment production. With a patent portfolio that includes 1 patent, she continues to contribute to the field of chemistry and materials science.

Collaborations

Throughout her career, Suruliappa has collaborated with talented professionals, including Shivakumar Basalingappa Hendi and James B Ganci. These collaborations have fostered a creative environment that encourages innovation and the sharing of ideas.

Conclusion

Suruliappa Gowder Jeganathan is a pioneering inventor whose work in quinacridone pigments has made a lasting impact on the industry. Her innovative processes and collaborations highlight her commitment to advancing chemical science.