Laurent Deronne

Title: The Innovative Contributions of Laurent Deronne

Introduction

Laurent Deronne is a notable inventor based in Vendegies sur Écaillon, France. He has made significant contributions to the field of coating compositions, particularly focusing on corrosion and alkali resistance. With a total of 3 patents to his name, Deronne's work has garnered attention in the industry.

Latest Patents

Deronne's latest patents include innovative compositions that enhance the durability of metal substrates. One of his patents describes a layer of reaction product of epoxy and phosphorus materials combined with a curing agent. This corrosion-resistant and alkali-resistant coating composition features a binder made from a reaction product of an epoxy-containing material and a phosphorus-containing material, along with a suitable curing agent. Aminoplasts, especially melamine-based aminoplasts, are highlighted as particularly effective curing agents. Additionally, a source of silicon can be included to further enhance the composition's properties. The compositions provide excellent adhesion and can be applied with or without a weldable primer.

Another patent focuses on an aqueous composition of a reaction product of epoxy and phosphorus materials with a curing agent. Similar to the previous patent, this composition also aims to provide corrosion and alkali resistance while ensuring strong adhesion when applied to metal substrates.

Career Highlights

Laurent Deronne is currently employed at PPG Industries Ohio, Inc., where he continues to develop innovative coating solutions. His expertise in the field has positioned him as a valuable asset to the company, contributing to advancements in protective coatings.

Collaborations

Throughout his career, Deronne has collaborated with notable colleagues, including Michael J. Pawlik and Dennis W. Jones. These collaborations have further enriched his work and contributed to the development of effective coating technologies.

Conclusion

Laurent Deronne's innovative contributions to the field of coating compositions demonstrate his commitment to enhancing the durability and performance of materials. His patents reflect a deep understanding of chemical interactions and practical applications in the industry.