John Kassotis

Title: John Kassotis: Innovator in Polymer Surface Treatments

Introduction

John Kassotis is a notable inventor based in Astoria, NY (US). He has made significant contributions to the field of polymer science, particularly in the area of surface treatments that enhance hydrophilicity. With a total of 2 patents to his name, Kassotis continues to push the boundaries of innovation in materials science.

Latest Patents

Kassotis's latest patents focus on surface treatments to impart hydrophilicity to water-insoluble polymers. His work involves treating these polymers to place pendant alkyl imidocarbonyl (amide) groups on their exposed surfaces. This treatment results in a high degree of hydrophilicity, making the surfaces resistant to fouling, even preventing the denaturation of proteins. The process includes converting surface nitrile groups into amide groups using hydrogen peroxide or concentrated acids. Additionally, his patents explore the treatment of other polymers to produce pendant amidocarbonyl groups, enhancing their functionality.

Career Highlights

Throughout his career, John Kassotis has demonstrated a commitment to advancing polymer technology. His innovative approaches have led to practical applications in various industries, particularly in creating materials that are both functional and efficient. His expertise in surface treatments has positioned him as a key figure in the field.

Collaborations

Kassotis has worked alongside talented individuals such as Harry P Gregor and Alexander Burshteyn. These collaborations have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.

Conclusion

John Kassotis is a distinguished inventor whose work in polymer surface treatments has made a significant impact on the field. His innovative patents and collaborations highlight his dedication to advancing material science.