Company Filing History:
Years Active: 1990-2018
Title: Klaus Bunthoff: Innovator in Chemical Processes
Introduction
Klaus Bunthoff is a notable inventor based in Duisburg, Germany. He has made significant contributions to the field of chemical processes, particularly in the preparation of alkanesulfonic acids and copolymers of unsaturated carboxylic acids. With a total of two patents to his name, Bunthoff's work has implications for various industrial applications.
Latest Patents
Bunthoff's latest patents include a process for preparing alkanesulfonic acids from sulfur trioxide and an alkane. This innovative process involves several steps, including charging sulfur trioxide in a high-pressure reactor, setting a temperature of at least 25°C, and introducing gaseous alkane until a pressure of at least 10 bar is reached. The addition of dialkylsulfonoyi peroxide (DASP) follows, and after a duration of at least five hours, the produced alkanesulfonic acid is withdrawn. His second patent focuses on copolymers of unsaturated carboxylic acids, which, when combined with alkaline solutions of monosaccharides or disaccharides capable of forming enolates, yield polycarboxylates. These polycarboxylates are highly effective as sequestrants, complexing agents, and co-builders in washing and cleaning agents.
Career Highlights
Throughout his career, Klaus Bunthoff has worked with prominent companies such as Grillo-Werke AG and Grillo Chemie GmbH. His experience in these organizations has allowed him to develop and refine his innovative processes, contributing to advancements in the chemical industry.
Collaborations
Bunthoff has collaborated with notable colleagues, including Klaus Driemel and Helmut Nies. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.
Conclusion
Klaus Bunthoff's contributions to the field of chemical processes through his patents and collaborations highlight his role as an influential inventor. His work continues to impact various industries, showcasing the importance of innovation in chemical engineering.