Company Filing History:
Years Active: 1997
Title: The Innovative Contributions of Phillipe Denis
Introduction
Phillipe Denis is a notable inventor based in Decines, France. He has made significant contributions to the field of chemistry, particularly in the area of hydroxycarbonylation processes. His work has implications for the production of important industrial materials.
Latest Patents
Phillipe Denis holds a patent for the hydroxycarbonylation of butadiene. This innovative process selectively hydroxycarbonylates butadiene or its derivatives into pentenoic acids. These pentenoic acids can be further converted into adipic acid, which is a fundamental starting material for the production of nylon 66 polymers. The process involves reacting butadiene with carbon monoxide and water under pressure, using a palladium catalyst that is soluble in the reaction medium, along with crotyl chloride.
Career Highlights
Phillipe Denis is associated with Rhone-Poulenc Chimie, a company known for its advancements in chemical manufacturing. His work at the company has allowed him to explore and develop innovative chemical processes that contribute to the industry.
Collaborations
Throughout his career, Phillipe Denis has collaborated with notable colleagues, including Carl Patois and Robert M Perron. These collaborations have fostered a productive environment for innovation and research.
Conclusion
Phillipe Denis's contributions to the field of chemistry, particularly through his patent on the hydroxycarbonylation of butadiene, highlight his role as an influential inventor. His work continues to impact the production of essential materials in the chemical industry.