Company Filing History:
Years Active: 1981-2005
Title: Inventor Dean Alexander Denton: A Pioneer in Catalyst Technology
Introduction
Dean Alexander Denton, based in Baltimore, MD, is an innovative inventor who has made significant contributions to the field of polymerization catalysts. With a total of 15 patents to his name, his work focuses primarily on enhancing the efficiency of catalyst systems used in polymer production.
Latest Patents
Among his latest patents are two noteworthy inventions. The first, titled "Chromium support-agglomerate-transition metal polymerization catalysts and processes utilizing same," introduces a novel one-step method for forming a supported catalyst complex of high activity. This method involves the simultaneous contact of a bidentate or tridentate ligand-forming compound, a transition metal compound, and a chromium immobilized Lewis acid support-agglomerate. This catalyst can be prepared either before the polymerization of olefins or directly within the polymerization reaction zone.
The second patent, "Coordination catalyst systems employing chromium support-agglomerate and method of their preparation," details a coordinating catalyst system comprising at least one pre-catalyst selected from late transition metal bidentate or tridentate ligand-containing compounds. This system also includes at least one support-agglomerate with immobilized chromium. Optional organometallic compounds may also be incorporated, resulting in a catalyst system with enhanced activity for polymerizing olefins, yielding polymer products that exhibit excellent morphology.
Career Highlights
Throughout his career, Dean has worked with notable companies, including W.R. Grace & Co. His contributions to catalyst technology have not only advanced industrial processes but also underscored the importance of coordinated efforts in the field of chemical engineering.
Collaborations
Dean’s innovative journey has seen him collaborate with esteemed professionals such as Keng-Yu Shih and Michael John Carney. These partnerships have been instrumental in developing advanced catalyst systems that push the boundaries of polymer science.
Conclusion
Dean Alexander Denton stands out as a significant figure in the realm of inventor-innovators. His extensive patent portfolio reflects his commitment to improving catalyst technologies and their applications in polymerization, leading to advancements that benefit industries worldwide. His work continues to inspire future generations of inventors and researchers in the field.