| abstract |
The invention relates to a tub dye that is covalently bonded to a polymeric portion. The invention further relates to a process for producing that tub dye, and the use thereof in a composition for dyeing textiles or for printing, which can be used in particular for marking or safety elements. According to a predetermined embodiment, the polymeric portion increases at least one of the solubility and dispersibility of the tub dye in a polar solvent medium. |