Company Filing History:
Years Active: 1976-1980
Title: The Innovative Contributions of Henricus M Creemers
Introduction
Henricus M Creemers is a notable inventor based in Geleen, Netherlands. He has made significant contributions to the field of polymer chemistry, holding a total of 3 patents. His work primarily focuses on processes related to the removal of non-converted monomers and the polymerization of alpha-olefins.
Latest Patents
Creemers' latest patents include a process for the removal of non-converted monomers from a copolymer of acrylonitrile. This innovative method involves treating the copolymer with steam to enhance the removal efficiency. Additionally, he has developed a process for polymerizing alpha-olefins in the liquid phase. This process utilizes a catalyst system that is prepared by reacting an aluminum-halogen compound with an organomagnesium compound, followed by a reaction with a transition metal compound. The resulting catalyst system is then activated with an organo-aluminum compound, leading to the production of homopolymers and copolymers of alpha-olefins.
Career Highlights
Throughout his career, Creemers has worked with prominent companies such as Stamicarbon B.V. and Stamicarbon N.V. His expertise in polymer chemistry has allowed him to contribute to various innovative projects and advancements in the industry.
Collaborations
Creemers has collaborated with notable colleagues, including Renier J Graff and Hendrinus M Verschoor. These partnerships have further enriched his work and expanded the impact of his inventions.
Conclusion
Henricus M Creemers is a distinguished inventor whose work in polymer chemistry has led to significant advancements in the field. His innovative patents and collaborations highlight his contributions to the industry and the ongoing evolution of polymer technology.