Company Filing History:
Years Active: 1992
Title: The Innovations of Joel Bertrand
Introduction
Joel Bertrand is a notable inventor based in Castanet, France. He has made significant contributions to the field of chemistry, particularly in the production of high molecular weight polychlorophosphazenes. His innovative work has led to the development of a unique patent that showcases his expertise and creativity.
Latest Patents
Joel Bertrand holds a patent for the production of high molecular weight, essentially uncrosslinked polychlorophosphazenes. This patent involves the bulk polycondensation of a monomer of the formula P.sub.2 NXCl.sub.2, where X can be an oxygen or sulfur atom. The process includes the use of N-dichlorophosphoryl- or N-dichlorothiophosphoryl-P-trichlorophosphazene, ensuring that the final stage of polycondensation is carried out in a stirred reaction zone. This innovative method prevents the accumulation of polycondensate on the stirrer, enhancing the efficiency of the production process.
Career Highlights
Throughout his career, Joel Bertrand has been associated with Atochem, a company known for its advancements in chemical production. His work at Atochem has allowed him to explore and develop new materials that have applications in various industries. His dedication to research and development has positioned him as a key figure in his field.
Collaborations
Joel Bertrand has collaborated with Philippe Potin, a fellow innovator in the industry. Their partnership has fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.
Conclusion
Joel Bertrand's contributions to the field of chemistry through his innovative patent and collaboration with industry professionals highlight his importance as an inventor. His work continues to influence the production of advanced materials, showcasing the impact of creativity and research in scientific advancements.