Acrylate-based monomers for use as reactive diluents in printing formulations

摘要

The present invention a) as component A, from 1.00 to 65.00% by weight of at least one compound of formula (I), here R ¹ , R ² , R ³ , R ⁴ are each independently H, C ₁ -C ₆ -alkyl, C ₁ -C ₆ -alkoxy or C ₁ -C ₆ -alkoxy-C ₁ -C ₆ -alkyl; R ⁵ is H or C ₁ -C ₆ -alkyl; X is CR ₆ R ₇ , O or NR ⁸ ; R ⁶ , R ⁷ are each independently H, C ₁ -C ₆ -alkyl, C ₁ -C ₆ -alkoxy or C ₁ -C ₆ -alkoxy-C ₁ -C ₆ -alkyl; R ⁸ is H, C ₁ -C ₆ -alkyl or C ₁ -C ₆ -alkoxy-C ₁ -C ₆ -alkyl; k is 1, 2, 3, 4 or 5; b) as component B, from 1.00 to 60.00% by weight of at least one monomer having two (meth) acrylate groups and having a molecular weight of 500 Daltons or less; c) as component C, at least one monomer having from 0 to 25% by weight of at least three (meth) acrylate groups and having a molecular weight of 600 Daltons or less; And d) at least one polymer as component D, having from 1.00 to 30.00% by weight of at least two (meth) acrylate groups and having a molecular weight of at least 700 Daltons Wherein the amount of component A + B is at least 50% by weight Composition, As well as the use of these compositions as printing inks, in particular inkjet printing inks.