DE2830860

Dispersing agents comprising a poly(lower alkylene)imine chain to which are attached at least two polyester chains by means of salt and/or amide links and the use of these agents in the preparation of dispersions of solids, particularly dyestuffs and pigments, in organic liquids.

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Bibliographische Detailangaben
1. Verfasser: TOPHAM, ARTHUR, BLACKLEY, MANCHESTER, GB
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:Dispersing agents comprising a poly(lower alkylene)imine chain to which are attached at least two polyester chains by means of salt and/or amide links and the use of these agents in the preparation of dispersions of solids, particularly dyestuffs and pigments, in organic liquids.