Friedrich Kunert

Title: Friedrich Kunert: Innovator in Leather Dyeing Agents

Introduction

Friedrich Kunert is a notable inventor based in Leverkusen, Germany. He has made significant contributions to the field of organic dyestuffs, particularly in the area of leather dyeing agents. His innovative work has led to the development of a unique patent that addresses the challenges in dye preparation.

Latest Patents

Kunert holds a patent for "Leather dyeing agents and their preparation." This invention involves a membrane separation process that concentrates the mother liquors produced during the salting-out process of water-soluble organic dyestuffs. The patent specifies that the mother liquors must have an extinction in the absorption maximum of ≥500 with a layer thickness of 10 cm. The process culminates in drying the concentrate, if appropriate. He has 1 patent to his name.

Career Highlights

Friedrich Kunert has had a distinguished career at Bayer Aktiengesellschaft, where he has applied his expertise in chemical processes to advance the field of dyeing agents. His work has not only contributed to the company's portfolio but has also enhanced the efficiency and effectiveness of dyeing processes in the leather industry.

Collaborations

Throughout his career, Kunert has collaborated with esteemed colleagues such as Harald Gleinig and Hans-Heinz Molls. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.

Conclusion

Friedrich Kunert's contributions to the field of leather dyeing agents exemplify the impact of innovative thinking in industrial applications. His patent and work at Bayer Aktiengesellschaft highlight the importance of advancements in chemical processes.