RADIATION-CURABLE ACRYLATE-BASED INK-JET PRINTING INK

摘要

The disclosed radiation-curable acrylate-based ink-jet ink comprises a pigment, a bifunctional acrylate and, optionally, a trifunctional or multifunctional acrylate, a compound that has an ethylenic double bond and a molecular weight of 90 to 205, and a photoinitiator in the form of an acyl phosphine oxide, and furthermore contains 0.05 to 3.0 wt. % of stabilizer and 0.05 to 1.5 wt. % of surfactant.

主权项

1: Radiation-curable inkjet printer ink on an acrylate base, comprised of a pigment, a difunctional acrylate and, optionally, a trifunctional or multifunctional acrylate, a compound (A) with an ethylenic double bond and a molecular weight of 90 to 205 as well as a photoinitiator (B) in the form of an acylphosphine oxide, which is characterized by the fact that it contains 0.05 to 3.0 weight percent of stabilizer and 0.05 to 1.5 weight percent of surfactant.