Location History:
- Wilmington, DE (US) (1992 - 2006)
- Albuquerque, NM (US) (2007)
Company Filing History:
2 out of 99 
2 out of 102 
2 out of 112 
Years Active: 1992-2007
Title: The Innovations of Constantine A Stewart
Introduction
Constantine A Stewart is a notable inventor based in Wilmington, DE (US). He has made significant contributions to the field of polymer chemistry, holding a total of 7 patents. His work primarily focuses on the development of processes and catalysts for the preparation of porous polymers.
Latest Patents
Among his latest patents is a process for the preparation of porous olefin polymers. This innovative process involves bringing one or more olefins into contact in a polymerization reactor at a specific temperature. The method is characterized by the use of a catalyst system that includes a solid catalyst component and an aluminum-alkyl compound. This process is designed to optimize the polymerization conditions, ensuring high-quality polymer production.
Career Highlights
Throughout his career, Constantine has worked with prominent companies in the industry, including Basell Poliolefine Italia, S.p.a. and Himont Incorporated. His expertise in polymerization technology has made him a valuable asset in these organizations.
Collaborations
He has collaborated with notable professionals in the field, including Eric J Evain and Angelo Ferraro. These partnerships have contributed to the advancement of polymer science and technology.
Conclusion
Constantine A Stewart's innovative work in polymer chemistry and his impressive portfolio of patents highlight his significant impact on the industry. His contributions continue to influence the development of new materials and processes in the field.