DISPERSER ADDITIVES ON THE BASIS OF PHOSPHORIC ACID ESTER DERIVATIVES

The present invention relates to phosphoric acid derivatives, which are present as urea urethanes and contain a radical with an affinity for the binder in addition to at least one phosphoric acid ester group. Said phosphoric acid derivatives are especially suitable as wetting agents and dispersants.

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Bibliographische Detailangaben
Hauptverfasser: GOEBELT, BERND, PIESTERT, FREDERIK, PRITSCHINS, WOLFGANG, SCHROEDER, DANIELA, NAGELSDIEK, RENE, MEZNARIK, NATASA, TIEGS, WERNER, OMEIS, JUERGEN
Format: Patent
Sprache:eng ; fre ; ger
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Beschreibung
Zusammenfassung:The present invention relates to phosphoric acid derivatives, which are present as urea urethanes and contain a radical with an affinity for the binder in addition to at least one phosphoric acid ester group. Said phosphoric acid derivatives are especially suitable as wetting agents and dispersants.