Method for decorating green or fired ceramic bodies by inkjet printing comprising the use of a ceramic inkjet ink which is prepared by milling a ceramic inorganic pigment in an organic medium in the presence of a dispersing agent which is the reaction product of a polyethyleneimine and a 12-hydroxystearic acid and ε-caprolactone co-polyester, until the average particle size of the pigment is between 0.1 and 0.8 μm.
申请公布号
EP2976397(A1)
申请公布日期
2016.01.27
申请号
EP20140714612
申请日期
2014.03.14
申请人
LAMBERTI SPA
发明人
FORNARA, DARIO;NAPPA, ALAN;VERZOTTI, TAMARA;PRAMPOLINI, PAOLO;CRESPI, STEFANO;FLORIDI, GIOVANNI;LI BASSI, GIUSEPPE