This inventor holds 1 USPTO granted patent. Top assignee: Covestro Deutschland Ag. Active years: 2026.
Company Filing History:
Years Active: 2026
Title: Christoph Malbertz: Innovator in Urethane Prepolymers
Introduction
Christoph Malbertz is a notable inventor based in Herzogenrath, Germany. He has made significant contributions to the field of polymer chemistry, particularly in the production of urethane prepolymers. His innovative approach has led to advancements in the manufacturing processes of these materials.
Latest Patents
Christoph Malbertz holds 1 patent for his invention titled "Producing isocyanate-terminated, urethane group-containing prepolymers." This patent describes a method for producing these prepolymers by reacting a mixture that includes a stoichiometric excess of at least one aliphatic and/or cycloaliphatic diisocyanate and a polyol composition with an OH number greater than 400. The method is characterized by mixing the reaction mixture with a specific power input ranging from 0.5 kW/m3 to 40 kW/m3, relative to the total volume of the reaction mixture.
Career Highlights
Christoph Malbertz is currently employed at Covestro Deutschland AG, a leading company in the field of polymer materials. His work at Covestro has allowed him to focus on innovative solutions in polymer production, contributing to the company's reputation for excellence in material science.
Collaborations
Throughout his career, Christoph has collaborated with esteemed colleagues such as Stefan Hirschfeld and Dieter Mager. These collaborations have fostered a productive environment for innovation and have led to the development of new technologies in the field.
Conclusion
Christoph Malbertz is a prominent figure in the field of polymer chemistry, with a focus on urethane prepolymers. His contributions through patents and collaborations highlight his commitment to innovation and excellence in material science.