专利名称：AQUEOUS COATING COMPOSITION AND
USE
发明人：MALCOLM STUART ANDREW,REGINALD
FRANCIS EWART GUNN
申请号：AU6002373申请日：19730905公开号：AU6002373A公开日：19750306
摘要：1439765 Coating composition IMPERIAL CHEMICAL INDUSTRIES Ltd 14 Sept1973 [15 Sept 1972] 42882/72 Headings C3B C3P and C3R An aqueous compositionsuitable for use in coating by electrodeposition, comprises a pigmentary metal chromite,especially copper chromite optionally in conjunction with another copper compound. Thecopper chromite may be a combination product of Cr 2 O 3 and one or more moles ofCuO. Chromites of Fe, Mn, Co Ni or alkaline earth metals may also be used. Fe 2 O 3 andor carbon black may additionally be present. The chromite may have a particle size of <1Á and the total pigment volume concentration may be 1-20%. The composition maycomprise as film former, an epoxy resin ester, a maleinized polybutadiene or an acidicaddition polymer neutralized with a water soluble amine or inorganic base. Waterdispersible aminoplasts or phenoplasts may additionally be present.
申请人：IMPERIAL CHEMICAL INDUSTRIES LTD.
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