Rolf Hartmann

Title: Rolf Hartmann: Innovator in Polymer Processing Technology

Introduction

Rolf Hartmann is a notable inventor based in Eppstein, Germany. He has made significant contributions to the field of polymer processing, particularly through his innovative designs and technologies. His work has led to advancements in the efficiency and effectiveness of polymer production.

Latest Patents

Rolf Hartmann holds a patent for a reactor apparatus designed for preparing a polymeric material. This polycondensation reactor is specifically engineered for processing low viscosity polyester or other polymers into relatively high viscosity polymers. The reactor features a substantially cylindrical horizontal vessel equipped with a polymer inlet and outlet, as well as a vapor exhaust opening. An innovative polymer agitator is rotated axially within the chamber, incorporating multiple alternating annular overflow and underflow baffles, along with perforated film-forming screens. This design allows for controlled residence time, distribution, and viscosity growth of the polymer as it flows through the reactor.

Career Highlights

Throughout his career, Rolf Hartmann has focused on enhancing polymer processing technologies. His patent reflects his commitment to improving the efficiency of polymer production methods. The unique design of his reactor apparatus showcases his innovative approach to solving complex engineering challenges in the field.

Collaborations

Rolf has collaborated with notable professionals in the industry, including Gordon Allen Shaw and Rainer A Schaller. These collaborations have likely contributed to the development and refinement of his innovative technologies.

Conclusion

Rolf Hartmann's contributions to polymer processing technology exemplify his dedication to innovation in the field. His patented reactor apparatus represents a significant advancement in the production of high viscosity polymers.