Klaus Artz

Title: Innovations of Klaus Artz

Introduction

Klaus Artz is a notable inventor based in Muttenz, Switzerland. He has made significant contributions to the field of chemistry, particularly in the development of fluorescent whitening agents and stilbene derivatives. With a total of six patents to his name, Artz has established himself as a key figure in his area of expertise.

Latest Patents

Among his latest patents, one focuses on mixtures of fluorescent whitening agents. This patent describes mixtures comprising 5 to 45 parts by weight of 4,4'-bis(cyanovinyl)stilbene and 95 to 55 parts by weight of a specific compound. These mixtures are utilized for whitening polyester fibers and textile materials containing polyester fibers. Another significant patent involves stilbene derivatives, which are valuable intermediates for producing optical brighteners of the 4,4'-disubstituted stilbene series. These derivatives include various substituents, enhancing their applicability in the industry.

Career Highlights

Klaus Artz has worked with prominent companies such as Ciba-Geigy AG and Ciba-Geigy Corporation. His experience in these organizations has contributed to his innovative work and the development of his patents.

Collaborations

Artz has collaborated with notable individuals in his field, including Visvanathan Ramanathan and Kurt Weber. Their joint efforts have likely played a role in advancing the research and development of optical brighteners and related compounds.

Conclusion

Klaus Artz's contributions to the field of chemistry through his patents and collaborations highlight his innovative spirit and dedication to advancing technology. His work continues to impact the industry positively.