This inventor holds 1 USPTO granted patent. Top assignee: Hoechst Aktiengesellschaft. Active years: 1992.
Company Filing History:
Years Active: 1992
Title: The Innovative Mind of Horst Buttner
Introduction
Horst Buttner, an accomplished inventor based in Bad Soden am Taunus, Germany, has made a significant contribution to the field of chemical engineering. With one notable patent to his name, Buttner's work exemplifies the blend of innovation and practical application in industry.
Latest Patents
Horst Buttner's sole patent is titled "Process for the purification of dimethyl terephthalate." This innovative process enhances the purification of dimethyl terephthalate (DMT) through recrystallization from a methanolic solution. The method effectively separates impurities, including various isomers and aldehydes, by managing the mother liquor efficiently. The moist crystals require drying, which is accomplished by melting, promoting methanol evaporation. The subsequent steps ensure that the mother liquor is filtered and the moist crystals are washed, which then allows for a recycling process, significantly improving the efficiency of DMT purification.
Career Highlights
Buttner is affiliated with Hoechst Aktiengesellschaft, a prominent company in the chemical and pharmaceutical industry. His contributions have not only advanced the understanding of DMT purification but have also positioned him as a valuable asset within his organization, combining theoretical knowledge with practical industrial applications.
Collaborations
Throughout his career, Buttner has worked alongside notable colleagues such as Wilfried Bachmann and Rolf Bader. These collaborations have fostered a creative and innovative environment, allowing for the exchange of ideas that elevate the work produced within their field.
Conclusion
Horst Buttner's innovative approach to the purification of dimethyl terephthalate has established him as a noteworthy inventor in the chemical engineering sector. His work at Hoechst Aktiengesellschaft and collaborations with esteemed coworkers signify his dedication to advancing technology and improving production processes. As his career progresses, his contributions will likely continue to resonate within the industry and inspire future innovations.