Louis Jean-Pierre Leroy

Title: Louis Jean-Pierre Leroy: Innovator in Dyestuff Technology

Introduction

Louis Jean-Pierre Leroy is a notable inventor based in Saint-Étienne-du-Rouvray, France. He has made significant contributions to the field of dyestuffs, particularly with his innovative formulations that enhance the coloring of hydrophobic materials. His work has implications in various industries, including textiles and materials science.

Latest Patents

Leroy holds a patent for a phenyl azophenyl dyestuff, which is characterized by a complex chemical formula. This dyestuff is designed for coloring hydrophobic materials and includes various components such as aromatic or heterocyclic diazotizable amines. The patent outlines processes for preparing these dyestuffs and their application in coloring materials, showcasing Leroy's expertise in chemical innovation. He has 1 patent to his name.

Career Highlights

Leroy's career is marked by his association with Produits Chimiques Ugine Kuhlmann, a company known for its advancements in chemical products. His work there has allowed him to explore and develop new dyestuff technologies that have practical applications in various sectors.

Collaborations

Throughout his career, Leroy has collaborated with notable colleagues such as Claude Marie Brouard and Bernard Dupont. These collaborations have likely contributed to the development and refinement of his innovative dyestuff formulations.

Conclusion

Louis Jean-Pierre Leroy's contributions to the field of dyestuffs exemplify the importance of innovation in chemical technology. His patent for phenyl azophenyl dyestuff highlights his role as a key inventor in this specialized area.