Yazar: Hans D. Lehmann

Robert B. Heimann is Professor (em.) of Applied Mineralogy and Materials Science, formerly at Technische Universität Bergakademie Freiberg, Germany. He received his scientific degrees from Freie Universität (FU) Berlin, Germany, and served as a research fellow at FU Berlin and the Karlsruhe Institute of Technology. In 1979, he moved to Canada and worked as a research associate at the Mc Master University, was visiting professor at the University of Toronto, and held various positions as senior researcher and manager in industry and government institutions. In 1993, he became Full Professor in Freiberg. Until his retirement in 2004, Professor Heimann has authored over 280 scientific publications including several books, was board member and chair of several scientific committees, and vice president and then president of the International Council for Applied Mineralogy (ICAM). In 2001, he was honored with the Georg-Agricola-Medal of the German Mineralogical Society (DMG). Hans D. Lehmann is an organic chemist with an extensive working experience in polymer chemistry and polymer processing technology. He received his Diploma in chemistry from the Martin Luther University Halle-Wittenberg, Germany, in 1962. He worked as a polymer chemist and team leader in production-related research at the chemical company VEB BUNA (now Dow Chemical and Styron Deutschland, respectively). He specialized in the development of polymerization catalysts, modeling of monomer and polymer syntheses as well as their processing technologies and analytics. Moreover, until Germany?s reunification Hans Dieter Lehmann was responsible for the coordination between academia, industry and government. Since 1994 he worked as a consultant for patent law and process concepts, and co-authored several patents related to structural and functional surface coatings