This inventor holds 1 USPTO granted patent. Top assignee: Dynamit Nobel Aktiengesellschaft. Active years: 1976.
Company Filing History:
Years Active: 1976
Title: Hermann Richtzenheim: Innovator in Butyric Acid Esters
Introduction
Hermann Richtzenheim is a notable inventor based in Much-Schwellenbach, Germany. He has made significant contributions to the field of chemistry, particularly in the development of butyric acid esters. His innovative work has led to the creation of a patent that showcases his expertise and creativity.
Latest Patents
Richtzenheim holds a patent for butyric acid esters, which are defined by the formula: ##EQU1##. In this formula, each R represents an alkyl, alkyl with an alkoxy substituent, or cycloalkyl, with the R's being the same. The esters are synthesized by reacting an allyl halide with carbon monoxide, an alcohol of the specified formula, and an alkali alcoholate of the same alcohol, all in the presence of a catalyst at a pH of 10-14. These esters are particularly valuable as solvents for polymers and as plasticizers, highlighting their practical applications in various industries.
Career Highlights
Hermann Richtzenheim is associated with Dynamit Nobel Aktiengesellschaft, a company known for its innovative approaches in the chemical sector. His work there has allowed him to focus on the development of chemical compounds that have significant industrial applications.
Collaborations
Richtzenheim has collaborated with esteemed colleagues such as Moustafa El-Chahawi and Uwe Prange. These partnerships have contributed to the advancement of his research and the successful development of his patented inventions.
Conclusion
Hermann Richtzenheim's contributions to the field of chemistry, particularly through his patent on butyric acid esters, demonstrate his innovative spirit and dedication to advancing chemical applications. His work continues to impact the industry positively.