Rangarajan Srinivasan

Title: Innovations of Rangarajan Srinivasan

Introduction

Rangarajan Srinivasan is a notable inventor based in Tarrytown, NY (US). He has made significant contributions to the field of flame retardant compositions, holding a total of 4 patents. His work has been instrumental in enhancing the safety and performance of various materials.

Latest Patents

One of his latest patents focuses on flame retardant compositions for polyolefins, particularly polypropylene. This innovation involves the incorporation of a synergistic mixture of a selected hindered amine substituted by an alkoxy, cycloalkoxy, or hydroxyalkoxy moiety. Additionally, it includes a selected organic or inorganic brominated and/or phosphorus-containing flame retardant, such as ammonium polyphosphate or decabromodiphenyl oxide. This approach significantly reduces the amount of flame retardant required to achieve an acceptable level of flame retardancy compared to when the hindered amine is not present.

Career Highlights

Rangarajan Srinivasan has been associated with Ciba Specialty Chemicals Corporation, where he has contributed to various innovative projects. His expertise in flame retardant technologies has positioned him as a key player in the industry.

Collaborations

Throughout his career, Rangarajan has collaborated with notable colleagues, including Douglas Wayne Horsey and Bruce Vincent Hein. These collaborations have further enriched his work and contributed to advancements in flame retardant technologies.

Conclusion

Rangarajan Srinivasan's contributions to flame retardant compositions demonstrate his innovative spirit and commitment to enhancing material safety. His work continues to impact the industry positively, showcasing the importance of research and development in creating safer products.