Company Filing History:
Years Active: 1984-1991
Title: Dieter Huff: Innovator in Polymer Chemistry
Introduction
Dieter Huff is a notable inventor based in Obernburg, Germany. He has made significant contributions to the field of polymer chemistry, particularly in the development of methods for sulfonating aromatic polyether sulfones and the thermal polymerization of phosphazene polymers. With a total of 2 patents, his work has implications for various industrial applications.
Latest Patents
One of Dieter Huff's latest patents is a method for sulfonating aromatic polyether sulfones. This innovative process allows for the sulfonation of these compounds in a controllable manner using sulfur trioxide in concentrated sulfuric acid as a solvent. By maintaining a sulfur trioxide content of less than 6 percent by weight and a reaction temperature of less than 30 degrees Celsius, side reactions and degradation reactions are largely suppressed. The resultant products are suitable for the preparation of membranes.
Another significant patent is the process for the thermal polymerization of phosphazene polymers. This process involves the production of phosphazo polymers through the thermal polymerization of a cyclic compound of the formula (NPCl₂)ₙ, where n is an integer from 3 to 10, in the presence of a catalyst of the general formula R-O-SO₂-R¹. This method enhances the efficiency and effectiveness of producing these specialized polymers.
Career Highlights
Dieter Huff is associated with Akzo N.V., a leading global company in the field of specialty chemicals. His work at Akzo N.V. has allowed him to focus on innovative solutions in polymer chemistry, contributing to advancements in the industry.
Collaborations
Dieter has collaborated with notable coworkers such as Heinz-Dieter Sluma and Joachim Behnke. These collaborations have fostered a productive environment for innovation and research in their respective fields.
Conclusion
Dieter Huff's contributions to polymer chemistry through his patents and work at Akzo N.V. highlight his role as an influential inventor. His innovative methods have the potential to impact various applications in the industry.