Fremstilling af pigmentsammensætninger

A process for the production of a pigment composition, comprising combining a) a dispersion of one or more non-polar components of a suiface coating vehicle, or a non-polar additive for the pigment composition in an aqueous solution of a salt of a polar pigment additive, with b) an aqueous slurry of...

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Bibliographic Details
Main Authors MCGEACHIE, JAMES, KEIRS, ANNE MARIE, NIMMO, JOHN ALDRED
Format Patent
LanguageDanish
Published 05.08.1996
Edition6
Subjects
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Summary:A process for the production of a pigment composition, comprising combining a) a dispersion of one or more non-polar components of a suiface coating vehicle, or a non-polar additive for the pigment composition in an aqueous solution of a salt of a polar pigment additive, with b) an aqueous slurry of a pigment or a precursor thereof, before, during or after the synthesis of the pigment; and then isolating the pigment composition so obtained.
Bibliography:Application Number: DK19920310517T