Kalus-Werner Wittel

Title: Kalus-Werner Wittel: Innovator in Phosphating Processes

Introduction

Kalus-Werner Wittel is a notable inventor based in Frankfurt am Main, Germany. He has made significant contributions to the field of surface treatment, particularly in phosphating processes. His innovative work has led to the development of a unique activating agent that enhances the efficiency of metal surface preparation.

Latest Patents

Wittel holds a patent for an "Activator for use in phosphating processes." This activating agent is based on titanium(IV) phosphate and is designed for the activation of metal surfaces prior to zinc phosphating treatment. The formulation includes one or more copper compounds and maintains a Ti:Cu weight ratio of 1:100 to 60:1. Additionally, it may contain components such as condensed phosphate, silicate, complexing agents, water-soluble organic polymers, thickening agents, and surfactants. The activating baths prepared using this agent are effective for activating various metals, including iron, steel, galvanized steel, zinc alloy-plated steel, and aluminum-plated steel.

Career Highlights

Wittel is associated with Metallgesellschaft Aktiengesellschaft, where he has applied his expertise in surface treatment technologies. His work has been instrumental in advancing the methods used in the industry, particularly in enhancing the quality and efficiency of phosphating processes.

Collaborations

Wittel has collaborated with notable colleagues such as Rudiger Rein and Dieter Jentsch. Their combined efforts have contributed to the development of innovative solutions in the field of metal surface treatment.

Conclusion

Kalus-Werner Wittel's contributions to phosphating processes exemplify the impact of innovation in industrial applications. His patent and work at Metallgesellschaft Aktiengesellschaft highlight the importance of advancements in surface treatment technologies.