| abstract |
The present invention relates to weakly ionic polymeric additives which, used in aqueous suspensions of commercial mineral fillers (dispersed with an anionic polymer), allow the introduction of inorganic or organic salts in large quantities without causing a destabilization of the environment. Advantageously, these suspensions which previously contain a large dose of salt can be used directly for the formulation of a coating color intended for an inkjet type application. |