Francois Jean-Marie Breton

Title: Innovations by Francois Jean-Marie Breton

Introduction

Francois Jean-Marie Breton is a notable inventor based in St Genis-Laval, France. He has made significant contributions to the field of polymer science, holding a total of 2 patents. His work focuses on improving the properties of rubbery polymers and plastisol compositions.

Latest Patents

One of his latest patents is for a rubbery polymer with improved properties. This invention discloses a rubbery polymer comprised of repeat units derived from butyl acrylate, or a mixture of butyl acrylate and 2-ethylhexyl acrylate, along with other components such as methyl methacrylate and a crosslinking agent. The grafting of chemical agents or copolymers containing hydroxyl, ester, amine, or carboxylic acid groups onto the rubbery polymer enhances its properties.

Another significant patent involves a plastisol composition with a high rubber content. This invention reveals that incorporating aliphatic solvents and secondary plasticizers can reduce the viscosity of plastisol compositions containing crosslinked nitrile rubber. The composition includes polyvinyl chloride, primary plasticizers, stabilizers, and powdered crosslinked nitrile rubber, which has specific properties that make it suitable for various applications.

Career Highlights

Francois Jean-Marie Breton is currently associated with The Goodyear Tire & Rubber Company. His work at this esteemed company has allowed him to explore innovative solutions in the rubber and polymer industry.

Collaborations

He has collaborated with notable coworkers such as Hung Dang Ngoc and Agnes Marie De Loor, contributing to the advancement of their projects and innovations.

Conclusion

Francois Jean-Marie Breton's contributions to polymer science through his patents demonstrate his commitment to innovation in the field. His work continues to influence the development of advanced materials in the rubber industry.