Company Filing History:
Years Active: 2005-2010
Title: The Innovative Contributions of Didier Lagneaux
Introduction
Didier Lagneaux is a notable inventor based in Chozeau, France. He has made significant contributions to the field of thermoplastic polyurethanes, holding 2 patents that showcase his innovative approach to material science. His work focuses on enhancing the properties of polyurethane compositions, making them more versatile and efficient for various applications.
Latest Patents
Lagneaux's latest patents include a groundbreaking invention titled "Thermoplastic polyurethanes containing a salt of zirconium phosphate." This patent describes TPU compositions that incorporate TPU polymer, polyisocyanate, and a salt of zirconium phosphate. These compositions exhibit enhanced thermal properties, good processability, and excellent hydrolysis resistance. Additionally, he has developed a method for producing a thermosetting polyurethane from a thermoplastic polyurethane. This method involves the transformation of thermoplastic polyurethane using a hydrolyzable organo-silane, which is grafted onto the macromolecules of the thermoplastic polyurethane. The resulting thermosetting polyurethane can automatically cross-link upon contact with water molecules.
Career Highlights
Throughout his career, Didier Lagneaux has worked with prominent companies in the materials industry. He has been associated with Noveon IP Holdings Corp. and Lubrizol Advanced Materials, Inc., where he has contributed to the development of advanced polymer technologies. His expertise in thermoplastic polyurethanes has positioned him as a key figure in the innovation of materials that meet modern industrial demands.
Collaborations
Lagneaux has collaborated with several professionals in his field, including Stephane Dassin and Michel Dumon. These collaborations have further enriched his work and contributed to the advancement of polyurethane technologies.
Conclusion
Didier Lagneaux's innovative work in thermoplastic polyurethanes has led to significant advancements in material science. His patents reflect a commitment to enhancing the properties and applications of polyurethane compositions. His contributions continue to influence the industry and inspire future innovations.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.