Location History:
- Granville, OH (US) (1993 - 1994)
- Midland, MI (US) (2015)
Company Filing History:
Years Active: 1993-2015
Title: Innovations of Dennis R Lantz
Introduction
Dennis R Lantz is a notable inventor based in Granville, OH (US). He has made significant contributions to the field of polymer technology, holding a total of 4 patents. His work primarily focuses on the development of advanced foam materials through innovative processes.
Latest Patents
One of his latest patents is titled "Continuous process for extruding nanoporous foam." This invention involves preparing a polymeric nanofoam using a continuous extrusion process. The process includes providing a polymer melt of a specific composition in an extruder, introducing carbon dioxide to a concentration above its solubility in the polymer melt, and cooling the polymer melt without increasing pressure. This allows for the carbon dioxide to remain soluble in the polymer composition before extruding the mixture through an extrusion die, resulting in a polymeric nanofoam.
Another significant patent is "Foamable composition and process for making large cell size alkenyl." This patent discloses a method for creating extruded, closed-cell alkenyl aromatic polymer foam structures with an average cell size ranging from about 0.3 to about 3.0 millimeters. The process involves heating an alkenyl aromatic polymer material, incorporating a blowing agent under elevated pressure, cooling the foamable gel, and then extruding it through a die to form the desired foam structure.
Career Highlights
Dennis has worked with prominent companies in the industry, including The Dow Chemical Company and Dow Global Technologies LLC. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking innovations in polymer technology.
Collaborations
Throughout his career, Dennis has collaborated with notable colleagues such as Roy E Smith and Warren H Griffin. These partnerships have fostered a creative environment that has led to the development of innovative solutions in the field.
Conclusion
Dennis R Lantz is a distinguished inventor whose work in polymer technology has led to significant advancements in foam materials. His innovative patents and collaborations highlight his commitment to pushing the boundaries of what is possible in this field.