Location History:
- Braine-l'Alleud, BE (1976)
- Brussels, BE (1977)
Company Filing History:
Years Active: 1976-1977
Title: Pol Gerard: Innovator in Polymerization Processes
Introduction
Pol Gerard is a notable inventor based in Braine-l'Alleud, Belgium. He has made significant contributions to the field of polymer chemistry, particularly in the polymerization and copolymerization of olefins. With a total of 3 patents to his name, Gerard's work has advanced the understanding and application of catalytic processes in this area.
Latest Patents
Gerard's latest patents focus on innovative processes for the polymerization and copolymerization of olefins. One of his key inventions involves the use of a solid catalyst that contains an organometallic compound and a solid material with catalytic complexes. These complexes include a divalent metal, halogen, oxygen, and a transition metal with halogenated substituents. The catalyst is created by reacting a liquid halogenated derivative of a transition metal, such as TiCl.sub.4 or VOCl.sub.3, with a solid support that is an oxygenated compound of a divalent metal. This solid support is designed to be substantially anhydrous and free of hydroxyl groups, utilizing materials like calcium, magnesium, and zinc oxides.
Another significant patent relates to the catalytic complexes for the polymerization and copolymerization of olefins. This invention comprises the reaction product of a halogenated derivative of a transition metal with a chelate organic oxygenated bivalent metal compound. The catalyst compositions formed by activating these complexes with an organometallic compound are also detailed, along with the processes for polymerizing and copolymerizing olefins using these catalyst compositions.
Career Highlights
Pol Gerard is currently associated with Solvay & Cie, a leading global company in advanced materials and specialty chemicals. His work at Solvay has allowed him to explore and develop innovative solutions in polymer chemistry, contributing to the company's reputation for excellence in research and development.
Collaborations
Throughout his career, Gerard has collaborated with esteemed colleagues such as Eugene Berger and Andre Delbouille. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas in the field of polymerization.
Conclusion
Pol Gerard's contributions to the field of polymer chemistry through his patents and work at Solvay & Cie highlight his role as a significant innovator. His advancements