Padma J Narayan

Title: Innovations of Padma J Narayan

Introduction

Padma J Narayan is an accomplished inventor based in Upper Darby, PA (US). He has made significant contributions to the field of polymer science, particularly in the development of hollow polymer microcapsules. His innovative approach has potential applications in various industries, especially in medical technology.

Latest Patents

Padma J Narayan holds a patent for "Hollow polymer microcapsules and method of producing the same." This invention involves a method of dissolving a film-forming polymer in a volatile nonaqueous solvent. The process includes dispersing finely divided particles of a volatilizable solid core material into the polymer solution. It induces the formation of a solid polymer coating on the particulate solid core material, resulting in polymer microcapsules with an encapsulated core. The recovery of these microcapsules and the subsequent removal of the core material lead to the creation of hollow polymer microcapsules. These gas-filled microcapsules can be tailored to specific size requirements, making them useful as imaging contrast agents in medical applications.

Career Highlights

Padma J Narayan is affiliated with Drexel University, where he continues to engage in research and development in the field of polymer technology. His work has garnered attention for its innovative approach and practical applications.

Collaborations

Padma has collaborated with Margaret Alison Wheatley, who is also a notable figure in the field. Their partnership has contributed to advancements in polymer science and technology.

Conclusion

Padma J Narayan's contributions to the field of polymer microcapsules exemplify the intersection of innovation and practical application. His work not only advances scientific understanding but also holds promise for future medical technologies.