This inventor holds 1 USPTO granted patent. Top assignee: The Dow Chemical Company. Active years: 1984.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 1984
Title: Gerald P. Wagener: Innovator in Polymer Extrusion Performance Prediction
Introduction
Gerald P. Wagener is a notable inventor based in Baton Rouge, LA (US). He has made significant contributions to the field of polymer science, particularly in predicting the extrusion performance of thermoplastic resinous polymers. His innovative work has led to the development of a unique apparatus that enhances the understanding of polymer behavior during extrusion processes.
Latest Patents
Wagener holds 1 patent for his invention titled "Prediction of extrusion performance of polymers." This patent describes an apparatus designed to predict the extrusion performance of thermoplastic resinous polymers. The apparatus features at least three, and preferably four, capillaries arranged in series, with each successive capillary having a larger passageway than the preceding one. It includes a pump for forcing a heated polymer melt through the capillaries at a constant volumetric flow rate, along with sensors for measuring temperature and pressure drop across each capillary. This innovative design allows for the determination of polymer viscosity at different shear rates, thereby predicting the extrusion performance effectively.
Career Highlights
Gerald P. Wagener is associated with The Dow Chemical Company, where he has applied his expertise in polymer science. His work has been instrumental in advancing the understanding of polymer extrusion processes, which are critical in various manufacturing applications.
Collaborations
Wagener has collaborated with notable colleagues, including William L. Bice and Ernest D. Graves, Jr. These collaborations have contributed to the development and refinement of his innovative approaches in polymer technology.
Conclusion
Gerald P. Wagener's contributions to the field of polymer extrusion performance prediction highlight his innovative spirit and dedication to advancing polymer science. His patented apparatus serves as a valuable tool for predicting the behavior of thermoplastic polymers, showcasing the importance of innovation in this field.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile