Shivakumar Konda

Title: Innovations of Shivakumar Konda in Polycarbonate Manufacturing

Introduction

Shivakumar Konda is a notable inventor based in Karnataka, India. He has made significant contributions to the field of polymer chemistry, particularly in the manufacturing of polycarbonates. With a total of three patents to his name, Konda's work has advanced the methods of producing high-performance materials.

Latest Patents

Konda's latest patents include a method for the manufacture of polycarbonate. This invention involves reacting tetrabromo bisphenol A with phosgene, ensuring that the tetrabromo bisphenol A contains a minimal amount of dimer. Another significant patent focuses on the methods of manufacturing 2-aryl-3,3-bis(4-hydroxyaryl)phthalimidines. This method includes heating a reaction mixture with a phenolphthalein compound and a primary arylamine in the presence of an acid catalyst. Additionally, Konda's patents provide methods for polymerizing the 2-aryl-3,3-bis(hydroxyaryl)phthalimidine in the presence of a carbonate source.

Career Highlights

Shivakumar Konda is currently associated with Sabic Global Technologies B.V., where he continues to innovate in the field of polymer manufacturing. His expertise in chemical processes has led to advancements that benefit various industries relying on polycarbonate materials.

Collaborations

Konda has collaborated with notable coworkers such as Gaurav Mediratta and Shubashree Swaminathan. Their combined efforts have contributed to the successful development of innovative manufacturing techniques.

Conclusion

Shivakumar Konda's contributions to polycarbonate manufacturing through his patents reflect his dedication to innovation in polymer chemistry. His work continues to influence the industry and pave the way for future advancements.