BLACK PIGMENT, PROCESS FOR PREPARING IT AND ITS USE

The present invention relates to a black pigment essentially consisting of manganese ferrate of the general composition Mn1+xFe2-xO4 with a spinel structure having x values of -0.1 to 0.1, to methods for the preparation of this pigment and to its use.

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Bibliographische Detailangaben
1. Verfasser: BUXBAUM, GUNTER
Format: Patent
Sprache:eng ; ger
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Beschreibung
Zusammenfassung:The present invention relates to a black pigment essentially consisting of manganese ferrate of the general composition Mn1+xFe2-xO4 with a spinel structure having x values of -0.1 to 0.1, to methods for the preparation of this pigment and to its use.