Partha Pratim Sengupta

Title: Partha Pratim Sengupta: Innovator in Epoxidized Resins

Introduction

Partha Pratim Sengupta is a notable inventor based in Fargo, ND (US). He has made significant contributions to the field of epoxy resins, with a focus on developing highly functional materials that can be utilized in various applications.

Latest Patents

Sengupta holds 3 patents, with his latest invention centered around highly functional epoxidized resins and coatings. This invention provides epoxy resins that can be used in coating formulations and applications. These resins can be further functionalized through ring-opening reactions of the epoxy groups, yielding derivative resins with additional useful functionalities. The highly functional epoxy resins are synthesized from the epoxidation of vegetable or seed oil esters of polyols that have four or more hydroxyl groups per molecule. In one embodiment, the polyol used is sucrose, while the vegetable or seed oils include corn oil, castor oil, soybean oil, safflower oil, sunflower oil, linseed oil, tall oil fatty acid, tung oil, vernonia oil, and their mixtures. The methods for creating the epoxy resin and its derivative resins are disclosed, along with coating compositions and coated objects that utilize these resins.

Career Highlights

Sengupta is affiliated with the NDSU Research Foundation, where he continues to innovate and develop new materials. His work has garnered attention for its potential applications in various industries.

Collaborations

He has collaborated with notable colleagues, including Dean C. Webster and Zhigang Chen, contributing to a rich environment of research and development.

Conclusion

Partha Pratim Sengupta's work in the field of epoxidized resins showcases his innovative spirit and dedication to advancing material science. His contributions are paving the way for new applications and functionalities in coatings and resins.