PRINTING INK

摘要

The present invention provides a white inkjet ink comprising: a monofunctional (meth)acrylate monomer; a difunctional and/or multifunctional (meth)acrylate monomer; an N-vinyl amide and/or N-acryloyl amine monomer; a radical photoinitiator; a dispersed white pigment; and 1 -5% by weight, based on the total weight of the ink, of a surfactant having the following structure: (I) wherein the value of m is 1-5 and the value of n is such that the ratio of acrylate groups to methyl groups is from 1:20 to 1:50.