Fabian Koehn

Title: Fabian Koehn: Innovator in Automotive Coating Technologies

Introduction

Fabian Koehn is a notable inventor based in Wuppertal, Germany. He has made significant contributions to the field of automotive coatings, holding a total of 3 patents. His work focuses on innovative processes that enhance the quality and durability of automotive finishes.

Latest Patents

Koehn's latest patents include a process for the preparation of the top coat layer of an automotive OEM multi-layer coating. This process involves a precoated automotive substrate being OEM top coated with an aqueous two-component polyurethane top coating composition. This composition is prepared by static mixing a non-aqueous hydrophobic polyisocyanate crosslinker component and an aqueous binder component. The binder component has a solids content that includes at least one water-dilutable hydroxyl-functional binder and a urethane compound with specific characteristics.

Another significant patent by Koehn is for the preparation of a clear coat layer of an automotive OEM multi-layer coating. This process also utilizes a precoated automotive substrate, which is OEM clear coated with a two-component polyurethane clear coat composition. The composition is prepared by static mixing a binder component with a solids content of 42 to 50 wt.-% and a polyisocyanate crosslinker component. The careful formulation of these components ensures a high-quality finish that meets industry standards.

Career Highlights

Throughout his career, Fabian Koehn has worked with prominent companies in the coatings industry. He has been associated with E.I. DuPont De Nemours and Company, where he contributed to various innovative projects. Additionally, he has worked with Axalta Coating Systems IP Co., LLC, further solidifying his expertise in automotive coatings.

Collaborations

Koehn has collaborated with several professionals in his field, including Andreas Benfer and Birte Bannert. These collaborations have allowed him to enhance his research and development efforts, leading to successful innovations in automotive coatings.

Conclusion

Fabian Koehn is a distinguished inventor whose work in automotive coating technologies has made a significant impact on the industry. His innovative processes and collaborations with leading companies and professionals highlight his commitment to advancing automotive finishes.