Léo Portebois

Title: Léo Portebois: Innovator in Coating Technologies

Introduction

Léo Portebois is a notable inventor based in Nancy, France. He has made significant contributions to the field of coating technologies, particularly through his innovative patent. His work focuses on improving the processes involved in depositing coatings on metallic substrates.

Latest Patents

Léo Portebois holds a patent for a "Method for depositing a coating from an improved composition suspension." This process involves several steps: first, mixing a liquid and a powder containing metallic material and a pickling agent to prepare a suspension. Next, the suspension is applied to the surfaces of a metallic substrate, creating a substrate-suspension assembly. The assembly undergoes heat treatment, which includes heating at a first temperature of at least 500° C. and a second temperature greater than the first. Finally, the process results in a substrate that is partially coated, utilizing a halogenated compound as the pickling agent, with the suspension containing between 10% to 60% of the pickling agent relative to the total weight of the powder.

Career Highlights

Léo Portebois is currently employed at L'Air Liquide, Société Anonyme Pour L'étude Et L'exploitation Des Procédés Georges Claude. His role at this esteemed company allows him to further develop his innovative ideas and contribute to advancements in coating technologies.

Collaborations

Léo collaborates with Sébastien Doublet, a fellow innovator in the field. Their partnership enhances the potential for groundbreaking developments in their area of expertise.

Conclusion

Léo Portebois exemplifies the spirit of innovation in the field of coating technologies. His patent and work at L'Air Liquide highlight his commitment to advancing industrial processes. His contributions are paving the way for future advancements in the industry.