This inventor holds 3 USPTO granted patents. Top assignee: Rhone-Poulenc Chimie. Active years: 1990-1993.
Location History:
- Castanet Tolosan, FR (1990)
- Castanet Tolosane, FR (1991 - 1993)
Company Filing History:
Years Active: 1990-1993
Title: Philippe Kalck: Innovator in Chemical Engineering
Introduction
Philippe Kalck is a notable inventor based in Castanet Tolosane, France. He has made significant contributions to the field of chemical engineering, particularly in the development of innovative chemical processes. With a total of 3 patents to his name, Kalck has established himself as a key figure in his industry.
Latest Patents
Kalck's latest patents include the creation of diesters of hexene-1,6-dioic acids. These compounds are produced by reacting at least one 1,2-dialkoxy-3-butene with carbon monoxide in the presence of a palladium-based catalyst and a halogen compound. This reaction occurs in the liquid phase, at elevated temperatures and superatmospheric pressure. Another significant patent involves the preparation of hexene-1,6-dioic acids, such as hex-3-ene-1,6-dioic acid. This process entails reacting carbon monoxide and water with at least one diacyloxylated butene, utilizing a palladium catalyst and a quaternary onium chloride from Group VB elements.
Career Highlights
Philippe Kalck is currently associated with Rhone-Poulenc Chimie, where he continues to innovate and develop new chemical processes. His work has been instrumental in advancing the understanding and application of chemical reactions in industrial settings.
Collaborations
Kalck has collaborated with several esteemed colleagues, including Jean Jenck and Helene Deweerdt. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.
Conclusion
Philippe Kalck's contributions to chemical engineering through his patents and collaborations highlight his role as a leading inventor in the field. His innovative approaches continue to influence the industry and pave the way for future advancements.