Marianne Di Benedetto

Title: The Innovative Contributions of Marianne Di Benedetto

Introduction

Marianne Di Benedetto is a notable inventor based in Pleasantville, NY (US). She has made significant contributions to the field of chemistry, particularly in the development of advanced adducts for epoxy resins. With a total of 2 patents, her work has had a considerable impact on protective coatings and materials science.

Latest Patents

One of her latest patents is titled "Adducts from amines and di- and polyepoxides." This invention involves the preparation of a liquid adduct through the reaction of an amine and a polyepoxide compound with a functionality greater than 2. The process continues until no active epoxy groups remain, resulting in adducts that serve as effective curing agents for epoxy resins. These adducts are particularly useful in both room temperature and heat-cured applications, producing protective coatings with superior properties.

Another significant patent by Di Benedetto is "Adducts containing hydroxyl groups from mononuclear hydantoin glycidyl." This advanced addition product is created from the reaction of specific mononuclear hydantoin glycidyl compounds with non-aromatic dicarboxylic acids. The resulting products are heat curable and exhibit excellent weathering, color stability, and chalking resistance when cured with suitable agents.

Career Highlights

Marianne Di Benedetto has built her career at Ciba-Geigy Corporation, where she has been instrumental in advancing the company's research and development efforts. Her innovative work has contributed to the creation of high-performance materials that meet industry standards.

Collaborations

Throughout her career, Di Benedetto has collaborated with various professionals, including her coworker John A Gannon. These collaborations have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.

Conclusion

Marianne Di Benedetto's contributions to the field of chemistry and her innovative patents have established her as a prominent figure in the industry. Her work continues to influence the development of advanced materials and protective coatings, showcasing the importance of innovation in science and technology.