Robert Von Arx

Title: The Innovations of Robert Von Arx

Introduction

Robert Von Arx is a notable inventor based in Muttenz, Switzerland. He has made significant contributions to the field of dye chemistry, particularly in the development of dye salts for printing ink compositions. His work has implications for various industries, including textiles and printing.

Latest Patents

Robert Von Arx holds a patent for "Dye salts of the anthraquinone dye series." This invention includes printing ink compositions that contain an organic solution of a film-forming polymer and a specific dye salt formula. The dye salts are characterized by their excellent solubility in organic solvents, high purity, saturation, adhesion, storage stability, and resistance to light and weathering. This innovation is particularly valuable for coloring organic solutions of polymers.

Career Highlights

Throughout his career, Robert has been associated with Ciba-Geigy Corporation, a prominent player in the chemical and pharmaceutical industries. His work has contributed to advancements in dye technology, enhancing the quality and performance of printing inks.

Collaborations

Robert has collaborated with notable colleagues, including Martin Tanner and Dieter Mausezahl. These partnerships have fostered innovation and development in their respective fields.

Conclusion

Robert Von Arx's contributions to dye chemistry and printing technology exemplify the impact of innovative thinking in industrial applications. His patent for dye salts showcases the importance of research and development in creating high-quality materials for various uses.