Número de publicación: WO2016201204 (A1)
Fecha de publicación: 15 de diciembre de 2016
Solicitante: LUBRIZOL ADVANCED MAT INC
The invention provides dispersed inorganic mixed metal oxide pigment compositions in a non-aqueous media utilizing a dispersant having polyisobutylene succinic anhydride structure to disperse a mixed metal oxide pigment in the media. The metal oxide pigment is of the type used to colour ceramic or glass articles. A milling process using beads is also described to reduce the mixed metal oxide particle size to the desired range. A method of using the mixed metal oxide dispersion to digitally print an image on a ceramic or glass article using the dispersion jetted through a nozzle and subsequently firing the coloured article is also described.
Si desea más información póngase en contacto con el Centro de Documentación