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Title: Innovations by Manfred Urban: A Pioneer in Organic Pigment Production
Introduction
Manfred Urban, based in Wiesbaden, Germany, is a distinguished inventor with an impressive portfolio of 52 patents. His innovative contributions primarily focus on the field of organic pigments and their production methods. Urban has consistently pushed the boundaries of research and development, resulting in significant advancements in this specialized area.
Latest Patents
Among his latest patents, two stand out due to their innovative approaches. The first is a "Method for producing vattable organic pigments," which entails creating an aqueous or aqueous-organic suspension of coarse crystalline raw minerals that are vatted and re-oxidized. This method emphasizes grinding the pigment suspension to a diameter of 0.9 mm or less using an agitator ball mill, operating at a high power density and agitator peripheral speed. This results in enhanced qualities of the organic pigments produced.
The second notable patent is for the "Process for preparing perylene-3,4,9,10-tetracarboxylic diimide in transparent pigment form." This invention contributes to the field of transparent pigments, showcasing Urban's versatility and forward-thinking approach in pigment technology.
Career Highlights
Urban's illustrious career includes pivotal roles in renowned companies such as Hoechst Aktiengesellschaft and Clariant Corporation. His work at these institutions has laid the groundwork for numerous innovations, thereby establishing him as a key figure in the industry.
Collaborations
In his journey as an inventor, Manfred Urban has collaborated with notable colleagues, including Erwin Dietz and Ernst Spietschka. These collaborations have played a crucial role in fostering a creative environment that nurtures innovation and leads to groundbreaking discoveries in organic pigment production.
Conclusion
Manfred Urban's contributions to the field of organic pigments through his extensive patent portfolio exemplify his dedication to innovation. His work continues to influence the industry, paving the way for future advancements and showcasing the importance of research and development in achieving remarkable inventions.
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