Bharat Desai

Title: Bharat Desai: Innovator in High Purity Imidazoline-Based Surfactants

Introduction

Bharat Desai is a notable inventor based in Belle Mead, NJ (US). He has made significant contributions to the field of surfactants, particularly through his innovative work on high purity imidazoline-based amphoacetates. With a total of 3 patents to his name, Desai's inventions demonstrate a commitment to improving the properties and applications of surfactants.

Latest Patents

Desai's latest patents focus on high purity imidazoline-based amphoacetate surfactants. These surfactants are characterized by their higher purity, containing negligible amounts of unalkylated amido amines, and lower amounts of glycolic acid salts and monochloroacetate salts. The improved surface-active properties of these amphoacetates make them superior to conventional options currently available in the market. Additionally, the lower inherent irritation properties expected from these surfactants are attributed to their enhanced purity. The production process involves precise pH control during the reaction of imidazoline or its open-chain derivatives with alkylating agents, such as sodium monochloroacetate. This meticulous control can be achieved through various methods, including automated pH metering devices or staged additions to maintain a constant pH. The initial hydrolysis of the imidazoline ring structure, followed by alkylation, is another method employed in the preparation of these high purity amphoacetates.

Career Highlights

Throughout his career, Bharat Desai has worked with prominent companies in the chemical industry, including Rhodia Limited and Rhone-Poulenc, Inc. His experience in these organizations has contributed to his expertise in surfactant technology and innovation.

Collaborations

Desai has collaborated with notable professionals in his field, including Peter Lees and Jean-Marc Ricca. These collaborations have likely enriched his work and contributed to the advancements in surfactant technology.

Conclusion

Bharat Desai's contributions to the field of surfactants, particularly through his patents on high purity imidazoline-based amphoacetates, highlight his innovative spirit and dedication to improving chemical products. His work continues to influence the industry and pave the way for future advancements.