Process for producing an inkjet ink, inkjet ink, inkjet recording method and inkjet ink set

摘要

As an inkjet ink containing a water-soluble dye having an anionic dissociative group, water, a water-soluble organic solvents, the use of an ink which contains a formable polymer cationic ion pairs with anionic dissociative group at least. In this case, the cationic polymer is a water-soluble polymer is at least one cation but is a cation of a nitrogen atom from the desirable and premixed in water-soluble dye having an anionic dissociative group and a cationic polymer After that, to control liquid ink after desalting the salt formed is desirable.