Titanium Dioxide

Dr. Jochen Winkler studied chemistry at the University ofStuttgart. From 1980 to 1985 he worked with the GermanPaint Research Institute Forschungsinstitut f r Pigmenteund Lacke" in Stuttgart, where he studied pigment flocculationand performed work on the energy balancing ofdispersion equipment.Since 1985 he is with Sachtleben Chemie in Duisburg, Germany, where he is currently responsible for Researchand Development.