Company Filing History:
Years Active: 1978-1985
Title: Yves Proux: Innovator in Lubricating Oil Additives
Introduction
Yves Proux is a notable inventor based in Paris, France. He has made significant contributions to the field of lubricating oil additives, holding a total of 2 patents. His work focuses on enhancing the performance and stability of lubricating oils through innovative chemical formulations.
Latest Patents
Yves Proux's latest patents include two key inventions. The first patent pertains to additives for lubricating oils containing styrene and heavy C.sub.12 -C.sub.20 alkyl esters of methacrylic acid. This invention describes a copolymer that is composed of 35-55% substituted or non-substituted styrene monomers and 65-45% heavy alkyl esters. The copolymer is designed to have a low polydispersity and a molecular weight between 80,000 and 200,000, making it suitable for formulating high-performance lubricating oils. The second patent involves phenolic antioxidants for synthetic polymers. This invention introduces compounds that provide thermal stability and protection against ultraviolet light for plastics materials, showcasing their low volatility compared to traditional di-phenols.
Career Highlights
Yves Proux is associated with the company Société Française D'Organo-Synthèse, where he applies his expertise in chemical synthesis and formulation. His innovative work has positioned him as a key figure in the development of advanced lubricating oil additives.
Collaborations
Yves has collaborated with notable coworkers, including Alain Perron and Christian Julien. Their combined efforts contribute to the advancement of chemical innovations in their field.
Conclusion
Yves Proux's contributions to the field of lubricating oil additives demonstrate his commitment to innovation and excellence. His patents reflect a deep understanding of chemical formulations that enhance product performance.