Company Filing History:
Years Active: 1977-1990
Title: Wolfgang Rambold: Innovator in Iron Oxide Pigments
Introduction
Wolfgang Rambold is a notable inventor based in Krefeld, Germany. He has made significant contributions to the field of pigments, particularly in the development of iron oxide black pigments. With a total of 8 patents to his name, Rambold's work has had a lasting impact on various applications, including paints and plastics.
Latest Patents
Rambold's latest patents include innovations in finely divided iron oxide black pigments and corrosion-inhibiting paints and lacquers. The first patent describes a process for preparing iron oxide black pigments that are useful as coloring agents for lacquers and plastics. This improved process involves filtering, washing, drying, and grinding the pigments using a jet mill with air as the grinding medium, ensuring optimal quality and performance. The second patent focuses on corrosion-inhibiting paints and lacquers that incorporate pigments with an organic corrosion inhibitor intercalated into an inorganic matrix, enhancing the durability and effectiveness of the coatings.
Career Highlights
Throughout his career, Wolfgang Rambold has been associated with Bayer Aktiengesellschaft, a leading company in the chemical and pharmaceutical industry. His work has contributed to advancements in pigment technology, making him a respected figure in his field.
Collaborations
Rambold has collaborated with notable colleagues, including Franz Hund and Horst Brunn, further enriching his research and development efforts.
Conclusion
Wolfgang Rambold's innovative work in the field of iron oxide pigments has led to significant advancements in the industry. His contributions continue to influence the development of high-quality paints and coatings.