Kornelia Wetzel

Title: Kornelia Wetzel: Innovator in Multi-Layer Coating Processes

Introduction

Kornelia Wetzel is a notable inventor based in Wuppertal, Germany. He has made significant contributions to the field of coatings, particularly in the development of processes that enhance the quality and durability of multi-layer coatings.

Latest Patents

Wetzel holds a patent for a process for the preparation of multi-layer coatings of the water-borne base coat/powder clear coat type. This innovative process involves the application of a base coat layer of a water-borne base coat to a substrate, followed by the application of a clear coat layer of a powder clear coat. The joint baking of both coating layers is a key feature of this process, which largely avoids the formation of blisters in the powder clear coat layer. His patent includes the use of an effective amount of one or more water-insoluble cellulose esters, specifically ranging from 0.5 to 10 wt. %.

Career Highlights

Kornelia Wetzel is associated with E.I. DuPont De Nemours and Company, where he has been able to apply his expertise in coating technologies. His work has contributed to advancements in the industry, particularly in improving the performance of coatings used in various applications.

Collaborations

Wetzel has collaborated with notable colleagues such as Bettina Vogt-Birnbrich and Armin Goebel. These partnerships have fostered innovation and have been instrumental in the development of new coating technologies.

Conclusion

Kornelia Wetzel's contributions to the field of multi-layer coatings demonstrate his commitment to innovation and excellence. His patented process represents a significant advancement in coating technology, showcasing his expertise and dedication to improving product quality.