Hans-Jorg Angliker

Title: Inventor Spotlight: Hans-Jorg Angliker

Introduction

Hans-Jorg Angliker is an accomplished inventor based in Basel, Switzerland, who has made significant contributions to the field of chemistry. With a total of four patents to his name, he is recognized for his innovative approaches to dye mixtures and monoaminoanthraquinones.

Latest Patents

Angliker’s latest patents showcase his expertise in chemical processes. One notable invention is the "Dye mixtures," which comprises 75 to 99% by weight of a dye formula where X can be hydrogen, chlorine, bromine, or methyl. Another significant patent is the "Process for the preparation of monoaminoanthraquinones." This process involves reducing corresponding mononitroanthraquinones using formaldehyde in the presence of a base and a catalyst, leading to the production of monoaminoanthraquinones with non-ionic substituents.

Career Highlights

Throughout his career, Hans-Jorg Angliker has worked with prominent companies, including Ciba-Geigy AG and Ciba-Geigy Corporation. His time at these organizations allowed him to refine his skills and apply his innovative ideas in practical industrial applications.

Collaborations

Angliker has also collaborated with esteemed professionals in his field, including Richard Peter and Hans Wilhelm Liechti. These partnerships fostered a rich exchange of ideas and advancements in their shared areas of expertise.

Conclusion

In summary, Hans-Jorg Angliker stands out as a noteworthy inventor in the realm of chemistry. With a commitment to innovation and a record of significant patents, he has contributed valuable advancements that enhance various chemical applications. His work exemplifies the spirit of creativity and research within the scientific community.