This inventor holds 1 USPTO granted patent. Top assignee: Ciba-Geigy Corporation. Active years: 1987.
Company Filing History:
Years Active: 1987
Title: The Innovative Contributions of Bjorn Schliebs
Introduction
Bjorn Schliebs is a notable inventor based in Munich, Germany. He has made significant contributions to the field of chemistry, particularly in the preparation of cyclic phosphites. His work has implications for various applications in chemical manufacturing and materials science.
Latest Patents
Bjorn Schliebs holds a patent for a process for the preparation of pentaerythritol esters of phosphorous acid derivatives. This innovative process involves reacting pentaerythritol with a phosphorous trihalide and a phenol in the presence of a quaternary salt or a polyether. The use of such catalysts not only improves the yield but also allows the entire process to be conducted in a single step by adding the phenol at the beginning of the reaction.
Career Highlights
Bjorn Schliebs is associated with Ciba-Geigy Corporation, where he has been able to apply his expertise in chemical processes. His work has contributed to advancements in the production of phosphorous compounds, which are essential in various industrial applications.
Collaborations
Some of his notable coworkers include Hugo Illy and Wilhelm Hess. Their collaborative efforts have further enhanced the research and development initiatives within their field.
Conclusion
Bjorn Schliebs is a distinguished inventor whose work in the preparation of cyclic phosphites has made a significant impact in the chemical industry. His innovative processes continue to influence advancements in chemical manufacturing.