This inventor holds 2 USPTO granted patents. Top assignees: Rhodia Chimie, Societe Nationale Des Poudres Et Explosifs. Active years: 1990-2004.
Company Filing History:
Years Active: 1990-2004
Title: Yolande Rollin: Innovator in Electrochemical Processes
Introduction
Yolande Rollin is a notable inventor based in Boissy-Saint-Léger, France. She has made significant contributions to the field of electrochemical processes, holding 2 patents that showcase her innovative approach to chemical synthesis.
Latest Patents
Her latest patents include a method for preparing organo-zinc derivatives through an electrochemical process associated with cobalt salt catalysis. This liquid conductive composition is designed for electrolytic use and comprises a cobalt salt, a zinc salt, a polar aprotic solvent, and a cobalt ligand. The process involves subjecting this composition to electrolysis on an inert cathode, leading to the recovery of the organozinc compound. Another significant patent focuses on the electrochemical synthesis of alpha-saturated ketones. This process utilizes the electrochemical reduction of alpha-saturated organic halides in the presence of CO₂ and a nickel-based catalyst. The simplicity of this method allows for the use of a single-compartment cell, making it practical for industrial applications.
Career Highlights
Throughout her career, Yolande Rollin has worked with prominent companies such as Société Nationale des Poudres et Explosifs and Rhodia Chimie. Her work in these organizations has contributed to advancements in chemical processes and materials.
Collaborations
Yolande has collaborated with esteemed colleagues, including Jacques Perichon and Laurence Garnier, further enhancing her research and development efforts in the field.
Conclusion
Yolande Rollin's innovative work in electrochemical processes has established her as a key figure in the chemical industry. Her patents reflect her commitment to advancing technology and improving synthesis methods.