Quelle/Publication: European Coatings Journal 09/2007 Ausgabe/Issue: 71 Seite/Page: Range of efficient wetting and dispersing agents broadened In response to the ever-increasing demand for efficient wetting and dispersing agents, Kolb has added to its range of specialised additives. The result is now presented by the Performance Chemicals Division in the form of "Hedicol-DA", a further development of its dispersion additives, based on an innovative technology and primarily used with specific pigments, although it is universally applicable. A particular feature is the use with transparent and conventional oxide pigments such as iron oxide, chromium oxide, bismuth vanadates and various organic pigments. The distributor is also launching a range of wetting agents under the trade name "Hedicol-EM/3xx", which have better foaming and wettability characteristics than conventional fatty alcohol alkoxylates. Kolb Distribution Ltd., CH-Hedingen, Fax +41 44 76249-72, www.kolb.ch Vincentz Network +++ Plathnerstr. 4c +++ D-30175 Hannover +++ Tel.:+49(511)9910-000