Christoph Gurtler

Title: Christoph Gurtler: Innovator in Polyether Ester Carbonate Polyols

Introduction

Christoph Gurtler is a notable inventor based in Cologne, Germany. He has made significant contributions to the field of chemistry, particularly in the development of innovative methods for producing polyether ester carbonate polyols. With a total of 3 patents to his name, Gurtler's work has had a substantial impact on the industry.

Latest Patents

One of Gurtler's latest patents is a method for producing polyether ester carbonate polyols. This invention involves attaching at least one alkylene oxide, at least one cyclical anhydride, and carbon dioxide to one or more H-functional starter substances in the presence of a double metal cyanide catalyst. The method is characterized by the use of a suspension agent that does not contain H-functional groups, which is provided in a reactor. Additionally, one or more H-functional starter substances are continuously metered into the reactor during the reaction process, while the alkylene oxides, cyclical anhydride, and optionally carbon dioxide are metered simultaneously or sequentially.

Another significant patent by Gurtler involves radiation-curing binders and a process for their preparation. This invention relates to a process for preparing binders that contain allophanate groups and groups that react with ethylenically unsaturated compounds through polymerization upon exposure to actinic radiation. The binders obtained from this process are also a focus of the invention.

Career Highlights

Throughout his career, Christoph Gurtler has worked with prominent companies in the chemical industry, including Bayer MaterialScience AG and Covestro Deutschland AG. His experience in these organizations has allowed him to develop and refine his innovative ideas, contributing to advancements in material science.

Collaborations

Gurtler has collaborated with notable colleagues such as Jan Weikard and Wolfgang Fischer. These partnerships have facilitated the exchange of ideas and expertise, further enhancing the quality and impact of his inventions.

Conclusion

Christoph Gurtler is a distinguished inventor whose work in the field of polyether ester carbonate polyols and radiation-curing binders showcases his innovative spirit and dedication to advancing chemical processes. His contributions continue to influence the industry and inspire future innovations.