Frank Wüthner

Title: Frank Wüthner: Innovator in Dye Chemistry

Introduction

Frank Wüthner is a notable inventor based in Mannheim, Germany. He has made significant contributions to the field of dye chemistry, particularly through his innovative patent. His work focuses on the development of dye mixtures that enhance the properties of synthetic materials.

Latest Patents

Frank Wüthner holds a patent for "Dye mixtures containing thienyl and/or thiazolazo dyes." This patent describes dye mixtures that comprise one or more thienyl- and/or thiazole-azo dyes combined with a coupling component from the aminothiazole, aniline, or tetrahydroquinoline series. The invention also includes various classes of dyes, such as monoazo, disazo, methine, azamethine, anthraquinone, nitro, and quinophthalone dyes. These mixtures are particularly useful for thermal transfer and for dyeing or printing synthetic materials.

Career Highlights

Wüthner's career is marked by his dedication to advancing dye technology. His innovative approach has led to the development of new dye formulations that improve the performance and application of synthetic materials. His work has been recognized within the industry for its practical applications and scientific merit.

Collaborations

Frank Wüthner has collaborated with notable colleagues, including Karl-Heinz Etzbach and Rüdiger Sens. These collaborations have contributed to the advancement of dye chemistry and the successful application of their inventions in various industries.

Conclusion

Frank Wüthner's contributions to dye chemistry through his innovative patent demonstrate his commitment to enhancing synthetic materials. His work continues to influence the field and showcases the importance of innovation in chemistry.