Jaya Sundaram

Title: Innovations in Food Packaging: The Work of Jaya Sundaram

Introduction

Jaya Sundaram is an accomplished inventor based in Watkinsville, GA (US). She has made significant contributions to the field of food packaging through her innovative research and development of biodegradable composite membranes. Her work focuses on enhancing food safety and sustainability.

Latest Patents

Jaya Sundaram holds a patent for "Nitric oxide-releasing packaging membranes." This invention involves biodegradable composite membranes with antimicrobial properties, which consist of nanocellulose fibrils, chitosan, and S-Nitroso-N-acetylpenicillamine (SNAP). The membranes were developed and tested for food packaging applications. The nitric oxide donor, SNAP, was encapsulated into completely dispersed chitosan in 100 mL of 0.1N acetic acid and thoroughly mixed with nanocellulose fibrils (CNF) to produce a composite membrane. The fabricated membranes exhibited a uniform dispersion of chitosan and SNAP within the nanocellulose fibrils, confirmed through Scanning Electron Microscopy (SEM) micrographs and chemiluminescence nitric oxide analyzer. The membranes prepared without SNAP showed lower water vapor permeability than those with SNAP. The addition of SNAP resulted in a decrease in the Young's modulus for both 2-layer and 3-layer membrane configurations. Antimicrobial property evaluation of SNAP incorporated membranes demonstrated an effective zone of inhibition against bacterial strains, showcasing its potential applications for food packaging.

Career Highlights

Jaya Sundaram is affiliated with the University of Georgia Research Foundation Inc., where she conducts her research. Her innovative work has garnered attention in the field of food safety and packaging technology. She has successfully developed a patented solution that addresses critical issues in food preservation.

Collaborations

Jaya has collaborated with notable colleagues, including Jitendra Pant and Marcus J. Goudie. Their combined expertise has contributed to the advancement of her research and the successful development of her patented technology.

Conclusion

Jaya Sundaram's innovative work in developing nitric oxide-releasing packaging membranes represents a significant advancement in food packaging technology. Her contributions not only enhance food safety but also promote sustainability in packaging solutions.