Company Filing History:
Years Active: 1991
Title: The Innovative Contributions of Hans-Gunter Hollmann
Introduction
Hans-Gunter Hollmann is a notable inventor based in Dollern, Germany. He has made significant contributions to the field of organic chemistry, particularly in the preparation of organic esters. His work has implications for various industrial applications, showcasing the importance of innovation in chemical processes.
Latest Patents
Hollmann holds a patent for a method of preparing organic esters from halocarbons and alkali metals. This innovative process allows for the production of organic esters, such as propylene glycol diacetate, in a single organic reaction phase. The method utilizes halocarbons with 3 to 8 carbon atoms, like 1,2-dichloropropane, and the alkali or alkaline earth metal salt of a carboxylic acid. Notably, the inorganic salt formed is not soluble in the organic phase, leading to surprisingly good reaction rates and selectivity, especially when the reaction contains little or no water. This patent highlights Hollmann's expertise in optimizing chemical reactions for better efficiency.
Career Highlights
Hollmann is associated with The Dow Chemical Company, where he has contributed to various projects and research initiatives. His work at Dow has allowed him to apply his innovative ideas in a practical setting, further advancing the field of organic chemistry.
Collaborations
Throughout his career, Hollmann has collaborated with esteemed colleagues, including Garnet E McConchie and Frank E Mark. These collaborations have fostered a productive environment for innovation and have led to significant advancements in their respective fields.
Conclusion
Hans-Gunter Hollmann's contributions to the field of organic chemistry, particularly through his patented methods, demonstrate the vital role of inventors in driving innovation. His work not only enhances industrial processes but also inspires future research in chemical engineering.