Company Filing History:
Years Active: 1997-1998
Title: **Olaf Althoff: Innovator in Composite Membrane Technology**
Introduction
Olaf Althoff is a prominent inventor hailing from Niedernhausen, Germany. With a total of two patents to his name, Althoff has made significant contributions to the field of composite membranes, demonstrating a keen understanding of polymer technology and its applications.
Latest Patents
Althoff's latest patents include groundbreaking work on composite membranes and their production processes. One of his notable inventions involves a composite membrane manufactured by spreading a solution of a polymer in a volatile organic solvent onto water. As the solvent evaporates, the polymer undergoes crosslinking, resulting in a polymer film that is then transferred to a porous support membrane. Preferably using a polysiloxane polymer that is cross-linked through polymer-bonded hydroxyl (OH) groups, this composite membrane is particularly suitable for pervaporation applications.
Additionally, another of his innovative patents details a composite membrane that consists of a porous carrier membrane and a fluorine-containing permselective layer, which is a copolymer with a thickness ranging from 10 to 500 nanometers. This copolymer layer enhances the membrane's selectivity and efficiency, extending its usability in various industrial processes.
Career Highlights
Olaf Althoff has built his professional career within Hoechst Aktiengesellschaft, a leading chemical company known for its focus on innovation in materials science and chemical development. His role in the company has enabled him to focus on research and development, leading to his innovative contributions to membrane technology.
Collaborations
Throughout his career, Althoff has collaborated with esteemed colleagues, including Ude Scheunemann and Werner Hickel. Their joint efforts have facilitated advancements in the understanding and manufacturing of composite membranes, showcasing the importance of teamwork in scientific research and invention.
Conclusion
Olaf Althoff's work in the development of composite membranes represents a significant advancement in material science. His patents highlight innovative processes that leverage polymer technologies, paving the way for enhanced applications in various fields. As he continues to develop new ideas and solutions, Althoff stands as a notable figure in the realm of inventors, dedicated to pushing the boundaries of what is possible in membrane technology.