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Studium antikorrosiver Pigmente auf der Basis von modifizierten Phosphaten
Authors: Vannara B. | Veselý David | Kalenda Petr | Poledno M.
Year: 2003
Type of publication: článek ve sborníku
Name of source: Sborník příspěvků
Publisher name: Univerzita Pardubice
Place: Pardubice
Page from-to: 206-221
Titles:
Language Name Abstract Keywords
cze Studium antikorozních pigmentů na bázi modifikovaných fosforečnanů. Studium antikorozních pigmentů na bázi modifikovaných fosforečnanů n
eng Studium Antikorrosiver Pigmente auf der Basis von Modifizierten Phosphaten. The paper deals with the study of modified phosphate compounds from their anticorrosion action point of view. The pigments start with zinc orthophosphate, the modification of which can give phosphosilicates, phosphomolybdates, or basic phosphates. In the region of cations the combination of zinc with calcium, strontium, barium, or alluminum are possible. The modified anticorrosive pigments differ in water solubility, inhibition efficiency of the aqueous extracts and anticorrosion action in organic inhibitor in presence of anticorrosive inorganic pigments in coatings was determined. modified phosphate;orthophosphate;organic inhibitor,coating